IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 1 STATION BAGH KOUSAR LATITUDE 36 4 N DATA PROCESSING CENTER LONGITUDE 50 35 E ELEVATION 1225 MET. AVERAGE OF MEAN DAILY TEMPERATURE YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. MAX-MIN 1986 1.9 4.4 4.5 13.1 15.0 ****** ****** 22.8 20.1 20.1 7.4 0.6 ****** 1987 4.1 7.0 6.2 11.6 19.4 23.2 25.2 24.5 20.5 11.3 8.9 4.9 21.1 1988 ****** 3.0 7.7 12.9 18.3 22.8 25.3 24.2 20.7 15.7 10.1 4.3 ****** 1989 -4.4 -7.1 7.6 15.9 17.4 23.3 26.7 26.7 20.3 15.8 10.1 5.6 33.8 1990 -0.6 ****** ****** ****** 19.0 24.2 26.8 26.5 22.0 15.0 10.9 3.7 ****** 1991 1.0 2.6 7.3 15.3 16.9 22.6 26.1 25.3 21.0 15.3 9.7 1.0 25.1 1992 -3.2 1.4 4.3 11.6 14.8 21.7 26.5 23.7 19.2 13.9 9.1 3.3 29.7 1993 -1.6 ****** ****** 13.1 17.0 21.9 25.4 24.8 21.8 13.3 5.6 4.0 ****** 1994 3.5 3.3 8.1 15.0 17.7 22.6 25.4 25.1 19.2 14.8 10.2 1.9 23.5 1995 4.5 5.7 8.6 13.6 17.9 22.1 26.1 26.9 21.8 13.4 9.2 1.4 25.5 1996 -1.4 3.7 5.6 12.5 18.6 22.2 25.8 26.0 22.2 15.5 8.2 6.6 27.4 1997 3.4 2.6 5.3 12.3 18.6 24.2 26.7 27.3 20.4 17.0 8.3 4.1 24.7 1998 -1.0 1.4 8.3 14.7 17.7 25.1 26.2 26.5 22.4 16.2 11.5 7.0 27.5 1999 2.7 6.9 7.5 13.2 19.9 24.2 25.2 27.6 21.4 17.3 7.6 4.3 24.9 2000 2.4 4.1 ****** ****** ****** 24.0 27.3 26.9 22.8 13.9 7.5 3.6 ****** 2001 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** 2002 0.4 5.6 9.7 12.7 17.2 23.3 26.4 26.1 23.4 18.6 9.3 1.3 26.0 2003 3.6 4.5 7.4 13.6 17.3 22.8 26.8 26.1 21.5 18.3 8.1 3.5 23.3 MEAN 0.9 3.3 7.0 13.4 17.7 23.1 26.1 25.7 21.2 15.6 8.9 3.6 25.2 SD 2.74 3.36 1.58 1.29 1.38 0.98 0.67 1.35 1.19 2.20 1.46 1.88 1.67 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 2 STATION BAGH KOUSAR LATITUDE 36 4 N DATA PROCESSING CENTER LONGITUDE 50 35 E ELEVATION 1225 MET. AVERAGE OF MINIMUM TEMPERATURE YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1986 -5.4 -1.3 -2.2 5.9 6.7 ****** ****** 11.8 9.0 9.1 1.9 -5.3 ****** 1987 -3.8 0.1 -1.7 2.4 9.9 13.4 16.2 14.4 9.3 4.5 2.0 -0.1 5.5 1988 ****** -3.0 0.8 6.3 9.1 13.4 16.0 14.9 10.0 7.1 2.8 -2.6 ****** 1989 -11.1 -15.6 1.3 7.7 8.2 13.5 17.3 18.2 10.4 6.8 3.1 -0.3 4.9 1990 -5.1 -3.2 1.3 5.2 8.6 13.7 17.2 16.8 11.6 6.6 2.8 -2.4 6.1 1991 -3.7 -3.1 1.7 7.5 8.5 13.1 17.1 15.7 11.1 7.1 1.9 -4.0 6.1 1992 -8.2 -3.9 -1.8 3.8 7.6 12.6 17.1 14.8 9.3 4.1 1.1 -1.2 4.6 1993 -6.8 ****** ****** 5.6 9.4 11.9 15.9 15.8 12.1 4.7 1.0 -1.5 ****** 1994 -2.3 -2.6 1.1 7.7 9.9 12.9 15.2 15.0 9.7 7.1 3.8 -3.0 6.2 1995 -2.3 -1.0 0.8 6.2 9.7 13.2 15.7 16.1 11.9 4.1 0.9 -4.7 5.9 1996 -6.9 -2.1 -0.4 6.4 10.6 12.9 16.2 16.8 11.4 7.1 0.4 0.1 6.0 1997 -3.6 -4.9 -0.7 5.3 9.7 15.0 16.9 17.6 10.5 7.4 2.2 -1.3 6.2 1998 -6.5 -4.3 2.7 6.9 10.2 16.2 16.5 17.4 13.2 7.0 3.4 0.9 7.0 1999 -3.1 -0.3 -0.1 4.6 10.5 13.7 16.0 18.6 11.8 8.2 1.7 -2.3 6.6 2000 -3.7 -2.6 ****** ****** ****** 14.6 18.0 17.4 13.3 6.7 1.5 -0.6 ****** 2001 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** 2002 -5.4 -1.7 1.9 6.5 7.7 13.9 18.0 16.9 13.5 9.3 3.0 -2.5 6.7 2003 -2.0 -0.4 1.6 7.8 9.3 13.7 17.2 16.9 12.5 9.8 2.3 -0.8 7.3 MEAN -5.0 -3.1 0.4 6.0 9.1 13.6 16.6 16.2 11.2 6.9 2.1 -1.9 6.0 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 3 STATION BAGH KOUSAR LATITUDE 36 4 N DATA PROCESSING CENTER LONGITUDE 50 35 E ELEVATION 1225 MET. AVERAGE OF MAXIMUM TEMPERATURE YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1986 8.9 9.7 11.2 20.3 24.2 30.3 33.8 33.5 31.2 31.2 13.0 6.6 21.2 1987 12.1 13.7 14.1 20.8 28.8 33.2 34.2 34.6 31.6 18.0 15.8 9.9 22.2 1988 5.6 8.9 14.6 19.8 27.2 32.5 34.7 33.5 31.4 24.3 17.5 10.9 21.7 1989 2.2 1.0 13.8 23.9 27.0 33.1 36.2 35.3 30.9 24.9 17.3 10.9 21.4 1990 3.8 ****** ****** ****** 29.7 34.7 36.2 36.1 32.4 23.5 19.0 9.7 ****** 1991 5.7 8.2 12.6 22.9 25.3 32.0 35.2 35.0 31.0 23.5 17.5 5.9 21.2 1992 1.8 6.6 10.5 19.5 21.9 30.8 35.9 32.5 29.1 23.7 17.0 7.7 19.8 1993 3.6 ****** ****** 20.5 24.5 31.9 34.8 33.7 31.4 21.9 10.2 9.5 ****** 1994 9.2 9.3 15.0 22.2 25.5 32.4 35.7 35.3 28.6 22.5 16.0 6.8 21.5 1995 11.2 12.7 16.4 20.9 26.0 30.9 36.6 37.7 30.7 23.3 17.7 7.6 22.6 1996 4.1 9.3 11.6 18.6 26.6 31.6 35.4 35.3 32.9 23.9 15.9 13.0 21.5 1997 10.3 10.0 11.8 19.5 27.6 33.4 36.5 37.0 30.4 26.4 14.5 9.6 22.2 1998 4.3 7.4 14.0 22.5 25.8 34.1 36.0 35.5 31.5 25.4 19.5 13.2 22.4 1999 8.5 14.1 15.2 21.7 29.2 34.7 34.5 36.5 31.0 26.4 13.5 10.9 23.0 2000 8.5 10.8 ****** ****** ****** 33.4 36.6 36.4 32.2 21.1 13.5 7.8 ****** 2001 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** 2002 6.2 12.8 17.6 18.9 26.6 32.7 34.9 35.3 33.3 27.8 15.7 5.2 22.2 2003 9.2 9.4 13.3 19.4 25.3 31.8 36.5 35.2 30.5 26.7 13.9 7.9 21.6 MEAN 6.8 9.6 13.7 20.8 26.3 32.6 35.5 35.2 31.2 24.4 15.7 9.0 21.7 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 4 STATION BAGH KOUSAR LATITUDE 36 4 N DATA PROCESSING CENTER LONGITUDE 50 35 E ELEVATION 1225 MET. DIFFERENCE BETWEEN AVERAGE MAXIMUM AND MINIMUM TEMPERATURE YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1986 14.3 11.0 13.4 14.4 17.5 ****** ****** 21.7 22.2 22.1 11.1 11.9 ****** 1987 15.9 13.6 15.8 18.4 18.9 19.8 18.0 20.2 22.3 13.5 13.8 10.0 16.7 1988 ****** 11.9 13.8 13.5 18.1 19.1 18.7 18.6 21.4 17.2 14.7 13.5 ****** 1989 13.3 16.6 12.5 16.2 18.8 19.6 18.9 17.1 20.5 18.1 14.2 11.2 16.4 1990 8.9 ****** ****** ****** 21.1 21.0 19.0 19.3 20.8 16.9 16.2 12.1 ****** 1991 9.4 11.3 10.9 15.4 16.8 18.9 18.1 19.3 19.9 16.4 15.6 9.9 15.2 1992 10.0 10.5 12.3 15.7 14.3 18.1 18.8 17.7 19.9 19.6 15.9 8.9 15.1 1993 10.4 ****** ****** 14.9 15.1 20.0 18.9 17.9 19.3 17.2 9.2 11.0 ****** 1994 11.5 11.9 13.9 14.5 15.6 19.5 20.5 20.3 18.9 15.4 12.2 9.8 15.3 1995 13.5 13.7 15.6 14.7 16.3 17.7 20.9 21.6 18.8 19.2 16.8 12.3 16.8 1996 11.0 11.4 12.0 12.2 16.0 18.7 19.2 18.5 21.5 16.8 15.5 12.9 15.5 1997 13.9 14.9 12.5 14.2 17.9 18.4 19.6 19.4 19.9 19.0 12.3 10.9 16.1 1998 10.8 11.7 11.3 15.6 15.6 17.9 19.5 18.1 18.3 18.4 16.1 12.3 15.5 1999 11.6 14.4 15.3 17.1 18.7 21.0 18.5 17.9 19.2 18.2 11.8 13.2 16.4 2000 12.2 13.4 ****** ****** ****** 18.8 18.6 19.0 18.9 14.4 12.0 8.4 ****** 2001 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** 2002 11.6 14.5 15.7 12.4 18.9 18.8 16.9 18.4 19.8 18.5 12.7 7.7 15.5 2003 11.2 9.8 11.7 11.6 16.0 18.1 19.3 18.3 18.0 16.9 11.6 8.7 14.3 MEAN 11.8 12.7 13.3 14.7 17.2 19.1 19.0 19.0 20.0 17.5 13.6 10.9 15.7 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 5 STATION BAGH KOUSAR LATITUDE 36 4 N DATA PROCESSING CENTER LONGITUDE 50 35 E ELEVATION 1225 MET. MONTHLY MEAN OF MIXING RATIO AT HOUR 03 YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1986 3.19 4.08 4.28 6.93 8.63 12.11 14.51 11.17 7.09 7.03 5.56 3.25 7.32 1987 3.13 4.06 4.75 5.29 9.28 ****** 9.21 9.87 7.76 5.91 4.51 3.91 ****** 1988 3.12 3.44 4.19 6.49 7.76 8.88 11.41 10.14 7.89 6.38 4.51 3.64 6.49 1989 2.18 1.81 5.18 5.71 7.38 9.51 10.90 10.15 7.61 5.59 4.76 4.02 6.23 1990 2.99 3.16 3.95 4.86 6.93 9.04 10.79 10.58 7.35 6.12 4.42 3.22 6.12 1991 3.09 3.38 4.79 6.60 6.98 9.77 10.48 11.14 8.08 6.37 4.54 3.45 6.56 1992 2.64 3.51 4.00 5.32 7.64 10.43 10.26 11.00 7.56 5.59 4.47 4.13 6.38 1993 2.73 ****** ****** 6.03 8.36 9.83 13.42 13.01 9.30 5.58 4.90 3.95 ****** 1994 3.73 3.19 4.26 6.20 7.98 8.36 9.60 10.65 7.24 6.56 5.79 3.59 6.43 1995 3.56 4.16 5.20 7.48 9.65 11.67 11.48 12.24 8.97 5.69 4.42 3.25 7.31 1996 3.10 4.10 4.89 6.83 9.78 10.98 11.40 11.37 10.68 7.33 4.50 3.63 7.38 1997 3.11 3.22 4.24 5.37 7.55 12.24 10.83 11.63 10.31 8.84 5.51 4.26 7.26 1998 3.14 3.51 4.98 7.21 8.60 11.55 13.35 11.35 8.68 6.41 4.73 4.09 7.30 1999 3.48 3.65 3.92 4.96 6.58 8.83 11.44 11.03 8.43 6.09 4.77 3.85 6.42 2000 3.06 3.15 ****** ****** ****** 7.15 9.66 10.25 9.27 6.66 4.79 4.17 ****** 2001 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** 2002 3.01 3.31 4.27 6.42 6.55 7.70 10.46 12.00 10.25 8.27 5.56 3.83 6.80 2003 3.53 3.80 4.42 6.44 7.07 9.07 11.64 12.10 9.86 8.09 4.82 4.06 7.08 MEAN 3.11 3.48 4.49 6.14 7.92 9.82 11.23 11.16 8.61 6.62 4.86 3.79 6.77 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 6 STATION BAGH KOUSAR LATITUDE 36 4 N DATA PROCESSING CENTER LONGITUDE 50 35 E ELEVATION 1225 MET. MONTHLY MEAN OF MIXING RATIO AT HOUR 09 YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1986 5.45 5.92 5.95 9.19 11.89 18.68 22.53 14.38 5.81 5.69 5.71 4.43 9.64 1987 3.70 4.91 5.31 5.33 14.01 ****** 9.14 8.54 8.46 6.56 5.85 4.13 ****** 1988 4.19 4.32 4.12 6.90 6.92 8.05 9.64 11.89 11.32 8.83 6.08 4.47 7.23 1989 3.56 3.64 8.32 5.93 7.38 7.79 10.51 9.60 10.09 6.85 5.33 5.12 7.01 1990 4.21 3.91 4.67 6.08 6.69 8.02 12.36 11.41 7.05 7.06 5.64 3.99 6.76 1991 3.96 4.64 5.83 6.24 6.85 10.76 12.44 14.42 12.17 7.68 6.26 4.30 7.96 1992 3.64 5.49 5.78 5.96 8.99 11.25 11.60 18.12 12.48 9.71 8.14 5.67 8.90 1993 4.51 ****** ****** 8.55 9.85 14.31 27.40 22.67 13.50 6.66 6.05 5.43 ****** 1994 4.81 3.84 4.95 7.23 7.53 7.48 9.86 12.73 9.74 8.92 7.62 5.18 7.49 1995 5.69 5.28 9.32 12.74 16.50 18.38 12.93 16.60 13.88 5.54 4.41 3.87 10.43 1996 4.04 5.28 6.14 7.48 10.93 10.24 12.26 16.06 16.14 10.10 5.18 4.72 9.05 1997 3.92 2.82 4.31 5.35 6.38 13.17 17.15 16.06 17.06 13.40 6.70 6.00 9.36 1998 4.12 4.37 5.45 7.77 9.15 10.77 17.45 10.01 6.99 7.07 4.94 4.81 7.74 1999 4.47 3.45 3.82 4.01 5.46 6.76 10.60 10.23 10.75 11.02 5.90 4.87 6.78 2000 4.41 4.02 ****** ****** ****** 11.50 16.28 21.48 14.32 8.70 5.61 5.47 ****** 2001 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** 2002 4.56 4.35 5.65 6.74 5.72 6.39 8.74 13.27 15.68 12.70 7.63 4.71 8.01 2003 4.74 4.96 4.91 7.58 6.68 10.34 15.16 16.04 14.29 12.28 5.93 5.15 9.00 MEAN 4.36 4.46 5.64 7.07 8.81 10.87 13.89 14.33 11.75 8.75 6.06 4.85 8.40 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 7 STATION BAGH KOUSAR LATITUDE 36 4 N DATA PROCESSING CENTER LONGITUDE 50 35 E ELEVATION 1225 MET. MONTHLY MEAN OF MIXING RATIO AT HOUR 15 YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1986 4.98 5.50 5.49 7.87 11.45 16.71 20.95 12.23 5.17 5.20 5.12 3.94 8.72 1987 3.58 4.96 5.51 5.43 11.96 ****** 9.74 8.77 8.80 6.85 5.16 4.28 ****** 1988 3.92 4.07 4.18 7.19 7.23 8.63 9.69 11.59 10.41 7.36 4.67 4.49 6.95 1989 3.02 3.00 7.34 6.89 7.65 7.87 11.46 9.00 9.59 7.82 5.82 4.70 7.01 1990 3.40 3.59 4.66 5.37 7.06 9.27 11.06 10.46 8.25 6.27 5.17 3.95 6.54 1991 4.00 4.32 5.55 7.60 7.47 10.14 12.62 15.70 11.77 7.42 5.50 4.09 8.01 1992 2.97 4.50 5.06 5.70 8.93 10.97 12.16 18.31 11.43 9.49 7.37 5.47 8.53 1993 3.93 ****** ****** 8.50 11.56 14.90 26.50 21.52 14.08 6.81 6.19 5.01 ****** 1994 4.47 4.06 5.63 6.53 8.65 8.91 10.09 12.43 10.43 8.77 7.49 4.90 7.70 1995 5.09 5.09 8.67 11.58 16.07 19.05 14.14 17.25 13.51 5.64 4.18 3.73 10.33 1996 3.99 5.37 5.84 7.38 10.24 11.39 11.08 13.66 13.55 8.55 4.38 4.29 8.31 1997 3.59 3.26 4.29 4.85 5.98 11.28 17.31 16.09 12.38 8.97 5.56 5.03 8.22 1998 3.78 4.24 5.60 7.38 9.59 12.82 18.45 9.93 7.06 7.42 5.72 4.95 8.08 1999 4.57 3.64 4.21 4.47 6.17 7.43 10.43 10.13 10.70 8.85 5.46 4.68 6.73 2000 4.05 4.80 ****** ****** ****** 8.19 9.07 10.16 7.66 6.46 5.11 5.26 ****** 2001 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** 2002 4.35 4.39 5.88 6.13 5.90 5.84 8.67 12.61 12.92 9.53 6.56 4.34 7.26 2003 4.30 4.26 4.65 6.97 6.74 10.32 14.00 15.68 13.04 11.10 5.53 4.89 8.46 MEAN 4.00 4.32 5.51 6.87 8.92 10.86 13.38 13.27 10.64 7.80 5.59 4.59 7.98 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 8 STATION BAGH KOUSAR LATITUDE 36 4 N DATA PROCESSING CENTER LONGITUDE 50 35 E ELEVATION 1225 MET. ABSOLUTE OF MINIMUM TEMPERATURE WITH DAY YEAR JAN. DAY FEB. DAY MAR. DAY APR. DAY MAY DAY JUNE DAY JULY DAY AUG. DAY SEP. DAY OCT. DAY NOV. DAY DEC. DAY ANNUAL 1986 -15.0 25 -6.5 3 -10.0 3 2.0 1 4.0 13 ***** ** ***** ** 6.0 11 5.0 4 5.0 5 -4.5 17 -10.5 13 ***** 1987 -7.5 13 -4.8 7 -7.0 6 -7.0 5 5.0 1 9.0 7 10.5 11 9.0 26 5.0 19 -8.0 27 -7.0 30 -6.5 2 -8.0 1988 ***** ** -9.5 8 -4.0 6 -2.5 6 3.5 4 11.0 4 12.5 2 9.5 29 7.5 13 2.0 23 -8.6 15 -18.0 29 ***** 1989 -21.0 16 -26.0 18 -6.5 30 2.0 2 0.0 3 8.5 2 14.0 8 14.0 19 5.5 21 -1.5 23 -6.0 22 -5.5 6 -26.0 1990 -17.0 11 -9.0 8 -6.5 20 -1.2 3 4.5 30 10.0 7 11.0 31 11.0 31 2.0 29 1.5 18 -4.2 14 -19.0 27 -19.0 1991 -8.0 1 -11.5 13 -11.8 11 1.0 13 3.5 7 8.6 1 10.5 2 8.0 24 6.0 27 2.0 31 -5.0 28 -15.0 28 -15.0 1992 -21.0 10 -11.0 1 -10.0 12 -1.0 3 -1.0 5 10.0 6 12.5 12 9.0 31 5.0 29 0.5 28 -10.0 28 -12.0 29 -21.0 1993 -15.0 16 ***** ** ***** ** 1.5 1 3.0 9 8.5 21 12.5 12 12.5 20 8.0 25 1.5 9 -6.5 17 -5.5 13 ***** 1994 -6.0 26 -8.0 20 -3.0 2 -1.0 5 6.5 18 8.0 5 9.0 1 13.0 20 6.0 24 2.0 13 -1.0 20 -11.5 7 -11.5 1995 -6.0 7 -6.0 10 -4.5 1 -0.5 7 3.0 9 8.0 26 11.0 4 14.0 12 8.0 6 0.0 20 -7.0 27 -10.5 21 -10.5 1996 -17.0 21 -8.0 1 -7.5 1 0.0 5 5.0 2 9.0 10 10.0 11 12.5 25 6.0 21 -1.0 28 -6.0 13 -6.5 1 -17.0 1997 -15.5 29 -12.0 2 -9.0 9 -3.0 12 5.5 6 9.0 4 12.0 10 15.0 15 6.5 15 3.0 27 -1.5 15 -5.5 28 -15.5 1998 -19.5 11 -11.5 17 -8.0 2 -0.5 25 4.0 1 9.0 2 13.0 26 13.0 6 10.0 8 2.0 25 0.0 18 -3.5 6 -19.5 1999 -10.0 5 -6.0 6 -6.5 19 -0.5 10 3.0 21 10.0 4 13.5 13 14.5 31 6.5 29 2.5 26 -7.0 30 -9.0 23 -10.0 2000 -12.5 18 -10.0 9 ***** ** ***** ** ***** ** 8.0 14 15.0 23 13.5 9 10.5 19 2.0 30 -3.5 29 -7.0 13 ***** 2001 ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** 2002 -18.0 14 -10.5 19 -6.5 7 0.5 14 2.0 5 8.0 4 13.0 1 10.5 8 11.0 17 3.5 23 -3.5 30 -12.0 14 -18.0 2003 -8.0 18 -7.5 18 -9.0 2 -1.5 18 2.0 1 5.5 7 12.5 2 12.5 1 8.0 21 6.0 23 -4.5 25 -8.5 22 -9.0 LOW. -21.0 16 -26.0 18 -11.8 11 -7.0 5 -1.0 5 5.5 7 9.0 1 6.0 11 2.0 29 -8.0 27 -10.0 28 -19.0 27 -26.0 YEAR 1989 1989 1991 1987 1992 2003 1994 1986 1990 1987 1992 1990 1989 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 9 STATION BAGH KOUSAR LATITUDE 36 4 N DATA PROCESSING CENTER LONGITUDE 50 35 E ELEVATION 1225 MET. ABSOLUTE OF MAXIMUM TEMPERATURE WITH DAY YEAR JAN. DAY FEB. DAY MAR. DAY APR. DAY MAY DAY JUNE DAY JULY DAY AUG. DAY SEP. DAY OCT. DAY NOV. DAY DEC. DAY ANNUAL 1986 14.0 13 17.5 25 17.0 5 24.0 28 29.0 24 36.0 25 38.0 16 38.5 3 34.0 3 34.0 4 22.0 6 11.5 1 38.5 1987 15.5 17 20.0 1 20.0 7 27.9 29 31.0 9 37.0 29 38.0 18 38.0 26 37.0 6 31.0 3 21.0 5 14.5 12 38.0 1988 10.0 25 16.0 25 21.0 20 28.0 18 33.0 29 37.0 5 39.0 31 36.8 1 39.5 8 28.5 7 24.0 8 18.5 9 39.5 1989 8.0 3 9.5 28 20.0 25 28.0 15 33.5 25 38.0 30 39.0 12 38.0 10 36.0 2 31.5 5 22.0 28 20.5 1 39.0 1990 10.8 1 ***** ** ***** ** ***** ** 34.0 18 38.0 27 39.5 16 39.0 5 35.5 14 28.5 4 24.5 5 19.5 6 ***** 1991 11.0 18 14.0 18 22.0 30 29.0 25 30.0 28 37.0 29 40.0 30 39.5 6 36.5 2 26.5 7 24.0 3 13.0 8 40.0 1992 7.0 20 13.0 23 18.0 29 26.0 21 32.0 30 37.0 30 40.0 5 37.0 25 32.5 15 28.0 4 22.0 2 13.5 2 40.0 1993 13.0 29 ***** ** ***** ** 29.0 19 29.5 20 38.0 27 38.0 16 37.0 14 35.5 1 28.0 2 18.5 9 16.0 22 ***** 1994 15.5 3 15.5 27 22.5 31 29.5 22 32.0 30 36.0 10 39.0 30 38.5 1 32.0 1 27.0 1 21.0 3 15.0 17 39.0 1995 15.5 31 17.0 4 21.0 23 26.0 2 30.4 7 37.0 29 40.5 15 40.5 5 37.0 1 32.5 4 23.5 1 12.5 2 40.5 1996 13.5 2 17.0 25 23.0 31 24.0 22 32.5 31 35.0 1 40.5 31 38.0 1 35.5 8 27.5 24 21.0 6 17.5 28 40.5 1997 15.0 6 17.0 18 15.0 1 31.0 27 36.0 29 36.5 27 39.5 29 40.5 13 36.0 1 31.0 2 18.5 20 13.5 6 40.5 1998 8.5 26 16.0 7 21.5 27 30.0 17 31.0 11 38.5 28 40.0 11 40.0 29 38.0 2 31.5 1 23.5 1 19.0 10 40.0 1999 13.5 31 18.0 27 22.0 31 30.0 30 36.0 31 38.5 28 39.0 4 40.0 1 35.0 3 33.0 2 21.0 25 18.5 30 40.0 2000 17.5 2 20.0 24 ***** ** ***** ** ***** ** 39.0 30 39.0 15 40.0 3 37.0 8 28.0 12 20.5 3 12.5 25 ***** 2001 ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** 2002 16.5 1 19.5 10 24.5 26 24.5 17 34.5 29 37.5 22 38.5 19 39.5 10 36.5 3 33.0 9 22.5 11 13.0 8 39.5 2003 15.5 12 16.0 9 19.0 25 28.5 7 30.5 22 36.0 18 41.5 17 39.5 12 35.0 1 31.0 11 20.5 1 17.5 18 41.5 HIG. 17.5 2 20.0 1 24.5 26 31.0 27 36.0 29 39.0 30 41.5 17 40.5 5 39.5 8 34.0 4 24.5 5 20.5 1 41.5 YEAR 2000 1987 2002 1997 1997 2000 2003 1995 1988 1986 1990 1989 2003 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 10 STATION BAGH KOUSAR LATITUDE 36 4 N DATA PROCESSING CENTER LONGITUDE 50 35 E ELEVATION 1225 MET. 24 HOUR MAXIMUM PRECIPITATION. YEAR JAN. DAY FEB. DAY MAR. DAY APR. DAY MAY DAY JUNE DAY JULY DAY AUG. DAY SEP. DAY OCT. DAY NOV. DAY DEC. DAY ANNUAL 1986 8.0 23 10.0 2 12.0 16 10.0 1 14.0 23 0.0 ** 0.0 ** 4.0 24 0.0 ** 27.0 30 27.0 30 28.0 20 28.0 1987 12.0 7 7.0 28 16.0 4 0.0 ** 3.0 19 0.0 ** 1.0 2 5.0 6 0.0 ** 30.0 8 10.0 26 19.5 13 30.0 1988 22.0 7 5.0 3 14.0 1 20.0 13 3.0 2 4.0 30 8.0 8 0.0 ** 0.0 ** 0.0 ** 0.0 ** 18.0 17 22.0 1989 15.5 14 15.0 14 21.0 16 0.0 ** 7.0 7 0.0 ** 0.0 ** 0.0 ** 0.0 ** 8.5 31 3.0 15 24.0 16 24.0 1990 15.0 29 16.0 2 21.0 14 10.0 29 9.5 2 0.0 ** 0.0 ** 0.0 ** 0.0 ** 13.0 29 0.0 ** 24.0 25 24.0 1991 9.0 14 9.0 27 18.0 24 13.5 18 8.0 24 1.0 19 0.0 ** 0.0 ** 0.0 ** 20.0 16 40.0 11 22.0 12 40.0 1992 25.5 8 8.0 25 18.0 15 10.0 18 23.0 10 18.0 8 0.0 ** 0.0 ** 0.0 ** 0.0 ** 5.0 8 9.0 3 25.5 1993 6.0 8 ***** ** ***** ** 10.0 4 6.0 12 2.0 3 0.0 ** 0.0 ** 0.0 ** 5.0 30 30.0 29 0.0 ** ***** 1994 14.0 16 6.0 1 12.0 1 5.0 30 12.0 6 0.0 ** 0.0 ** 0.0 ** 0.0 ** 5.0 29 37.0 7 12.0 20 37.0 1995 3.0 1 11.0 5 7.0 17 9.0 4 15.5 6 0.0 ** 2.0 6 0.0 ** 0.0 ** 12.0 25 1.0 4 7.5 9 15.5 1996 11.0 6 7.0 5 19.0 13 19.0 10 20.0 12 5.0 28 0.0 ** 0.0 ** 0.0 ** 4.0 13 4.0 9 3.0 15 20.0 1997 9.0 16 14.0 19 44.0 29 9.0 5 5.0 20 6.0 24 6.0 5 0.0 ** 0.0 ** 4.5 21 5.0 3 13.0 1 44.0 1998 12.0 13 20.0 14 35.0 8 17.0 6 19.0 13 1.0 16 0.0 ** 5.0 2 2.0 14 4.0 10 4.0 29 22.0 3 35.0 1999 10.0 10 27.0 8 12.0 17 0.0 ** 9.0 13 0.0 ** 8.0 14 0.0 ** 0.0 ** 0.0 ** 12.0 8 9.0 10 27.0 2000 18.0 28 13.5 7 ***** ** ***** ** ***** ** 0.0 ** 0.0 ** 0.0 ** 1.0 30 25.0 17 13.0 30 24.0 11 ***** 2001 ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** 2002 15.0 13 13.0 18 9.0 22 20.7 3 4.5 3 0.0 ** 4.5 29 0.0 ** 0.0 ** 1.0 31 12.5 1 35.3 9 35.3 2003 7.0 29 23.5 14 25.0 26 15.5 1 14.8 29 0.0 ** 0.0 ** 2.0 23 0.0 ** 27.5 30 24.5 30 9.5 2 27.5 HIG. 25.5 8 27.0 8 44.0 29 20.7 3 23.0 10 18.0 8 8.0 8 5.0 6 2.0 14 30.0 8 40.0 11 35.3 9 44.0 YEAR 1992 1999 1997 2002 1992 1992 1988 1987 1998 1987 1991 2002 1997 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 11 STATION BAGH KOUSAR LATITUDE 36 4 N DATA PROCESSING CENTER LONGITUDE 50 35 E ELEVATION 1225 MET. MONTHLY TOTAL PRECIPITATION WITH SEASONAL PERCENT. YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL SEASONAL-PERCENT ----------------------- 1986 8.0 23.0 31.5 44.5 43.0 0.0 0.0 6.0 0.0 70.0 70.0 48.0 344.0 18.2 25.4 1.7 54.7 1987 14.5 29.5 99.5 0.0 3.0 0.0 1.0 5.0 0.0 107.3 17.0 47.0 323.8 44.3 0.9 1.9 52.9 1988 80.9 21.3 35.0 107.0 3.0 7.0 9.0 0.0 0.0 0.0 0.0 24.0 287.2 47.8 40.7 3.1 8.4 1989 39.0 37.5 71.5 0.0 8.0 0.0 0.0 0.0 0.0 13.0 3.0 60.5 232.5 63.7 3.4 0.0 32.9 1990 46.7 44.0 30.0 26.5 9.5 0.0 0.0 0.0 0.0 21.0 0.0 30.0 207.7 58.1 17.3 0.0 24.6 1991 26.5 26.0 80.5 21.0 11.0 1.0 0.0 0.0 0.0 20.0 40.0 66.0 292.0 45.5 11.3 0.0 43.2 1992 56.0 18.2 78.0 26.0 87.0 26.0 0.0 0.0 0.0 0.0 7.0 23.5 321.7 47.3 43.2 0.0 9.5 1993 10.0 ****** ****** 20.0 13.5 2.0 0.0 0.0 0.0 7.0 130.0 0.0 ****** 5.5 19.5 0.0 75.1 1994 41.5 6.0 18.0 9.0 31.0 0.0 0.0 0.0 0.0 16.0 175.0 45.0 341.5 19.2 11.7 0.0 69.1 1995 3.0 15.0 8.0 38.0 37.5 0.0 2.0 0.0 0.0 12.0 1.0 10.5 127.0 20.5 59.4 1.6 18.5 1996 25.0 17.3 88.0 83.0 33.0 5.0 0.0 0.0 0.0 8.0 4.0 3.0 266.3 48.9 45.4 0.0 5.6 1997 17.0 15.0 69.0 17.5 9.0 6.0 6.0 0.0 0.0 6.5 11.0 30.0 187.0 54.0 17.4 3.2 25.4 1998 37.0 58.0 42.0 48.0 21.0 1.0 0.0 5.0 2.0 4.0 4.0 40.0 262.0 52.3 26.7 2.7 18.3 1999 23.0 34.0 18.0 0.0 12.0 0.0 18.0 0.0 0.0 0.0 18.0 25.5 148.5 50.5 8.1 12.1 29.3 2000 54.5 32.0 ****** ****** ****** 0.0 0.0 0.0 1.0 55.5 23.5 86.0 ****** 34.3 0.0 0.4 65.3 2001 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ***** ***** ***** ***** 2002 43.0 24.0 47.0 75.2 10.4 0.0 4.5 0.0 0.0 1.0 38.3 106.5 349.9 32.6 24.5 1.3 41.7 2003 19.3 77.0 67.5 71.0 33.8 0.0 0.0 3.6 0.0 50.3 39.4 45.0 406.9 40.3 25.8 0.9 33.1 MEAN 32.1 29.9 52.2 36.7 22.9 2.8 2.4 1.2 0.2 23.0 34.2 40.6 278.2 41.1 22.4 1.3 35.2 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 12 STATION BAGH KOUSAR LATITUDE 36 4 N DATA PROCESSING CENTER LONGITUDE 50 35 E ELEVATION 1225 MET. NO. OF DAYS WITH PRECIPITATION YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1986 1 4 5 6 4 0 0 2 0 7 7 2 38 1987 2 9 13 0 1 0 1 1 0 9 3 7 46 1988 9 7 5 12 1 2 2 0 0 0 0 3 41 1989 5 4 8 0 2 0 0 0 0 2 1 7 29 1990 7 4 3 3 1 0 0 0 0 2 0 3 23 1991 7 7 8 3 2 1 0 0 0 1 1 5 35 1992 5 4 12 6 11 5 0 0 0 0 3 5 51 1993 3 *** *** 3 3 1 0 0 0 2 12 0 *** 1994 8 1 2 2 4 0 0 0 0 5 13 8 43 1995 1 3 2 9 5 0 1 0 0 1 1 2 25 1996 5 5 7 9 3 1 0 0 0 2 1 1 34 1997 2 2 4 3 2 1 1 0 0 2 4 4 25 1998 5 8 3 6 2 1 0 2 1 2 1 4 35 1999 3 3 2 0 2 0 3 0 0 0 2 6 21 2000 9 4 *** *** *** 0 0 0 1 7 7 8 *** 2001 *** *** *** *** *** *** *** *** *** *** *** *** *** 2002 9 5 11 12 3 0 1 0 1 2 8 15 67 2003 5 13 7 10 6 0 0 2 0 8 6 10 67 MEAN 5 5 6 5 3 1 1 0 0 3 4 5 38 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 13 STATION BAGH KOUSAR LATITUDE 36 4 N DATA PROCESSING CENTER LONGITUDE 50 35 E ELEVATION 1225 MET. NO. OF DAYS PRECIPITATION EQUAL OR MORE THAN 1 MM. YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1986 1 4 5 6 4 0 0 2 0 7 7 2 38 1987 2 9 13 0 1 0 1 1 0 9 3 6 45 1988 8 6 5 12 1 2 2 0 0 0 0 3 39 1989 5 4 7 0 2 0 0 0 0 2 1 7 28 1990 7 4 3 3 1 0 0 0 0 2 0 3 23 1991 7 7 8 3 2 1 0 0 0 1 1 5 35 1992 4 4 12 6 11 5 0 0 0 0 3 4 49 1993 3 *** *** 3 3 1 0 0 0 2 12 0 *** 1994 7 1 2 2 4 0 0 0 0 5 13 8 42 1995 1 3 2 9 5 0 1 0 0 1 1 2 25 1996 5 4 7 9 3 1 0 0 0 2 1 1 33 1997 2 2 4 3 2 1 1 0 0 2 4 4 25 1998 5 8 3 6 2 1 0 1 1 1 1 3 32 1999 3 2 2 0 2 0 3 0 0 0 2 6 20 2000 9 4 *** *** *** 0 0 0 1 7 5 7 *** 2001 *** *** *** *** *** *** *** *** *** *** *** *** *** 2002 6 4 9 10 3 0 1 0 0 1 5 14 53 2003 4 9 7 9 6 0 0 2 0 5 6 10 58 MEAN 5 5 6 5 3 1 1 0 0 3 4 5 38 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 14 STATION BAGH KOUSAR LATITUDE 36 4 N DATA PROCESSING CENTER LONGITUDE 50 35 E ELEVATION 1225 MET. NO. OF DAYS PRECIPITATION EQUAL OR MORE THAN 10 MM. YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1986 0 1 1 2 3 0 0 0 0 3 3 2 15 1987 1 0 3 0 0 0 0 0 0 5 1 2 12 1988 4 0 1 6 0 0 0 0 0 0 0 1 12 1989 2 2 4 0 0 0 0 0 0 0 0 3 11 1990 1 3 1 1 0 0 0 0 0 1 0 1 8 1991 0 0 4 1 0 0 0 0 0 1 1 3 10 1992 2 0 2 1 4 1 0 0 0 0 0 0 10 1993 0 *** *** 1 0 0 0 0 0 0 6 0 *** 1994 2 0 1 0 2 0 0 0 0 0 7 1 13 1995 0 1 0 0 2 0 0 0 0 1 0 0 4 1996 1 0 5 4 2 0 0 0 0 0 0 0 12 1997 0 1 1 0 0 0 0 0 0 0 0 2 4 1998 3 2 1 2 1 0 0 0 0 0 0 2 11 1999 1 1 1 0 0 0 0 0 0 0 1 0 4 2000 2 2 *** *** *** 0 0 0 0 2 1 5 *** 2001 *** *** *** *** *** *** *** *** *** *** *** *** *** 2002 3 1 0 4 0 0 0 0 0 0 2 3 13 2003 0 4 3 3 1 0 0 0 0 1 1 0 13 MEAN 1 1 2 2 1 0 0 0 0 1 1 1 10 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 15 STATION BAGH KOUSAR LATITUDE 36 4 N DATA PROCESSING CENTER LONGITUDE 50 35 E ELEVATION 1225 MET. MONTHLY MEAN OF RELATIVE HUMIDITY AT HOUR 03 YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1986 88 91 87 83 86 82 77 73 73 72 89 87 82 1987 82 81 78 70 77 *** 57 66 76 86 82 84 *** 1988 86 84 73 74 74 59 71 75 77 82 71 83 76 1989 82 84 90 66 72 69 65 64 75 71 80 88 76 1990 86 86 75 71 74 67 64 68 69 82 73 78 74 1991 83 86 86 74 74 76 68 77 81 82 81 87 80 1992 86 91 89 81 88 86 66 85 85 84 86 91 85 1993 86 *** *** 84 87 80 91 94 86 81 92 90 *** 1994 88 81 83 77 82 67 72 80 77 83 91 89 81 1995 86 88 93 93 92 90 76 79 78 78 73 88 85 1996 87 90 90 82 84 76 62 68 85 78 80 72 80 1997 80 82 81 67 62 71 63 65 84 75 81 88 75 1998 86 88 73 80 74 62 75 65 63 61 69 80 73 1999 86 68 72 61 53 56 67 58 77 64 82 88 69 2000 77 73 *** *** *** 52 53 59 68 81 82 88 *** 2001 *** *** *** *** *** *** *** *** *** *** *** *** *** 2002 81 75 69 78 65 52 59 73 74 74 88 94 74 2003 87 82 78 78 73 68 71 74 82 79 84 89 79 MEAN 85 83 81 76 76 70 68 72 77 77 81 86 78 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 16 STATION BAGH KOUSAR LATITUDE 36 4 N DATA PROCESSING CENTER LONGITUDE 50 35 E ELEVATION 1225 MET. MONTHLY MEAN OF RELATIVE HUMIDITY AT HOUR 09 YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1986 78 81 70 62 63 71 65 44 20 20 60 72 59 1987 43 59 56 38 56 *** 28 25 33 56 53 54 *** 1988 76 64 41 47 33 25 28 37 38 50 54 58 46 1989 84 94 85 33 35 25 29 28 34 36 45 62 49 1990 83 64 44 38 30 26 36 32 23 43 45 57 43 1991 73 72 65 38 36 39 36 43 46 43 50 74 51 1992 86 86 78 48 59 44 33 60 50 51 63 81 62 1993 88 *** *** 58 54 50 81 68 45 42 78 73 *** 1994 71 52 49 46 40 29 30 39 40 54 66 82 50 1995 71 63 80 83 81 66 37 43 49 31 34 66 59 1996 80 80 76 58 50 35 35 44 50 55 44 51 55 1997 53 40 54 43 29 39 48 44 68 60 63 79 52 1998 85 70 59 49 47 33 48 29 25 36 41 52 48 1999 63 37 41 25 22 21 33 28 39 58 66 65 42 2000 67 56 *** *** *** 39 44 59 49 58 56 80 *** 2001 *** *** *** *** *** *** *** *** *** *** *** *** *** 2002 73 51 54 60 34 21 25 36 48 57 72 81 51 2003 67 68 50 56 37 40 40 46 53 58 62 74 54 MEAN 73 65 60 49 44 38 40 41 42 48 56 68 52 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 17 STATION BAGH KOUSAR LATITUDE 36 4 N DATA PROCESSING CENTER LONGITUDE 50 35 E ELEVATION 1225 MET. MONTHLY MEAN OF RELATIVE HUMIDITY AT HOUR 15 YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1986 85 85 80 65 68 70 69 47 26 26 72 81 65 1987 57 68 66 45 64 *** 35 30 43 73 65 72 *** 1988 82 75 49 61 43 34 36 44 54 58 55 72 55 1989 85 93 86 45 41 28 32 27 43 57 64 74 56 1990 86 72 58 44 35 30 32 29 34 44 54 71 49 1991 85 78 70 51 43 41 44 56 58 54 52 77 59 1992 85 89 81 51 66 52 38 59 51 68 73 89 67 1993 90 *** *** 62 66 59 84 69 55 57 87 78 *** 1994 73 64 55 43 45 33 29 35 45 67 84 90 55 1995 77 74 86 89 89 77 42 47 52 37 37 64 64 1996 79 79 78 66 61 50 37 44 52 59 49 59 59 1997 60 62 64 42 31 40 52 49 58 58 71 82 56 1998 87 79 64 46 49 36 49 28 27 48 50 61 52 1999 75 44 46 28 27 22 31 27 41 49 66 69 44 2000 72 69 *** *** *** 38 33 41 37 52 60 80 *** 2001 *** *** *** *** *** *** *** *** *** *** *** *** *** 2002 78 54 54 50 35 24 29 47 53 58 77 84 54 2003 69 67 55 54 42 48 50 57 58 68 73 82 60 MEAN 78 72 66 53 50 43 42 43 46 55 64 76 57 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 18 STATION BAGH KOUSAR LATITUDE 36 4 N DATA PROCESSING CENTER LONGITUDE 50 35 E ELEVATION 1225 MET. NO. OF DAYS MINIMUM TEMPERATURE EQUAL OR LESS THAN -4 YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1986 11 6 10 0 0 *** *** 0 0 0 6 22 *** 1987 21 3 13 4 0 0 0 0 0 2 1 7 51 1988 *** 14 1 0 0 0 0 0 0 0 7 5 *** 1989 29 20 1 0 0 0 0 0 0 0 2 3 55 1990 16 16 4 0 0 0 0 0 0 0 1 10 47 1991 18 11 2 0 0 0 0 0 0 0 2 14 47 1992 20 17 10 0 0 0 0 0 0 0 2 9 58 1993 21 *** *** 0 0 0 0 0 0 0 4 4 *** 1994 12 10 0 0 0 0 0 0 0 0 0 14 36 1995 10 5 1 0 0 0 0 0 0 0 6 20 42 1996 15 8 3 0 0 0 0 0 0 0 3 7 36 1997 13 14 7 0 0 0 0 0 0 0 0 4 38 1998 16 16 4 0 0 0 0 0 0 0 0 0 36 1999 11 5 2 0 0 0 0 0 0 0 3 12 33 2000 16 13 *** *** *** 0 0 0 0 0 0 7 *** 2001 *** *** *** *** *** *** *** *** *** *** *** *** *** 2002 21 7 4 0 0 0 0 0 0 0 0 13 45 2003 8 3 5 0 0 0 0 0 0 0 3 10 29 MEAN 16 11 4 0 0 0 0 0 0 0 2 9 42 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 19 STATION BAGH KOUSAR LATITUDE 36 4 N DATA PROCESSING CENTER LONGITUDE 50 35 E ELEVATION 1225 MET. NO. OF DAYS MINIMUM TEMPERATURE EQUAL OR MORE THAN 21 YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1986 0 0 0 0 0 *** *** 0 0 0 0 0 *** 1987 0 0 0 0 0 1 3 1 0 0 0 0 5 1988 *** 0 0 0 0 0 0 0 0 0 0 0 *** 1989 0 0 0 0 0 0 0 3 0 0 0 0 3 1990 0 0 0 0 0 0 4 3 0 0 0 0 7 1991 0 0 0 0 0 0 1 2 1 0 0 0 4 1992 0 0 0 0 0 0 4 0 0 0 0 0 4 1993 0 *** *** 0 0 0 1 1 0 0 0 0 *** 1994 0 0 0 0 0 0 0 0 0 0 0 0 0 1995 0 0 0 0 0 0 0 1 0 0 0 0 1 1996 0 0 0 0 0 1 3 3 0 0 0 0 7 1997 0 0 0 0 0 0 1 3 0 0 0 0 4 1998 0 0 0 0 1 2 1 2 1 0 0 0 7 1999 0 0 0 0 0 0 0 2 0 0 0 0 2 2000 0 0 *** *** *** 2 4 1 0 0 0 0 *** 2001 *** *** *** *** *** *** *** *** *** *** *** *** *** 2002 0 0 0 0 0 2 3 2 0 0 0 0 7 2003 0 0 0 0 0 1 3 1 0 0 0 0 5 MEAN 0 0 0 0 0 1 2 1 0 0 0 0 4 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 20 STATION BAGH KOUSAR LATITUDE 36 4 N DATA PROCESSING CENTER LONGITUDE 50 35 E ELEVATION 1225 MET. NO. OF DAYS MAXIMUM TEMPERATURE EQUAL OR LESS THAN 0 YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1986 0 0 0 0 0 0 0 0 0 0 0 0 0 1987 0 0 0 0 0 0 0 0 0 0 0 1 1 1988 0 0 0 0 0 0 0 0 0 0 0 1 1 1989 4 8 0 0 0 0 0 0 0 0 0 0 12 1990 5 *** *** *** 0 0 0 0 0 0 0 4 *** 1991 0 0 0 0 0 0 0 0 0 0 0 3 3 1992 10 0 0 0 0 0 0 0 0 0 0 0 10 1993 6 *** *** 0 0 0 0 0 0 0 0 0 *** 1994 0 0 0 0 0 0 0 0 0 0 0 2 2 1995 0 0 0 0 0 0 0 0 0 0 0 1 1 1996 7 1 0 0 0 0 0 0 0 0 0 0 8 1997 0 0 0 0 0 0 0 0 0 0 0 0 0 1998 1 2 0 0 0 0 0 0 0 0 0 0 3 1999 0 0 0 0 0 0 0 0 0 0 0 0 0 2000 1 0 *** *** *** 0 0 0 0 0 0 0 *** 2001 *** *** *** *** *** *** *** *** *** *** *** *** *** 2002 5 0 0 0 0 0 0 0 0 0 0 3 8 2003 0 0 0 0 0 0 0 0 0 0 0 0 0 MEAN 2 1 0 0 0 0 0 0 0 0 0 1 4 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 21 STATION BAGH KOUSAR LATITUDE 36 4 N DATA PROCESSING CENTER LONGITUDE 50 35 E ELEVATION 1225 MET. NO. OF DAYS MAXIMUM TEMPERATURE EQUAL OR MORE THAN 30 YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1986 0 0 0 0 0 16 31 31 27 27 0 0 132 1987 0 0 0 0 15 28 27 28 22 3 0 0 123 1988 0 0 0 0 7 29 29 30 21 0 0 0 116 1989 0 0 0 0 7 26 31 31 20 4 0 0 119 1990 0 *** *** *** 16 29 27 31 29 0 0 0 *** 1991 0 0 0 0 3 26 31 31 21 0 0 0 112 1992 0 0 0 0 2 20 31 27 14 0 0 0 94 1993 0 *** *** 0 0 21 31 31 22 0 0 0 *** 1994 0 0 0 0 7 24 31 31 9 0 0 0 102 1995 0 0 0 0 3 22 30 31 21 1 0 0 108 1996 0 0 0 0 6 24 31 31 29 0 0 0 121 1997 0 0 0 1 8 29 31 31 19 3 0 0 122 1998 0 0 0 1 5 24 29 26 20 5 0 0 110 1999 0 0 0 1 12 30 28 31 23 10 0 0 135 2000 0 0 *** *** *** 24 31 31 26 0 0 0 *** 2001 *** *** *** *** *** *** *** *** *** *** *** *** *** 2002 0 0 0 0 7 28 31 31 28 11 0 0 136 2003 0 0 0 0 2 21 31 31 16 5 0 0 106 MEAN 0 0 0 0 6 25 30 30 22 4 0 0 117 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 22 STATION BAGH KOUSAR LATITUDE 36 4 N DATA PROCESSING CENTER LONGITUDE 50 35 E ELEVATION 1225 MET. NO. OF DAYS MAXIMUM TEMPERATURE EQUAL OR MORE THAN 40 YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1986 0 0 0 0 0 0 0 0 0 0 0 0 0 1987 0 0 0 0 0 0 0 0 0 0 0 0 0 1988 0 0 0 0 0 0 0 0 0 0 0 0 0 1989 0 0 0 0 0 0 0 0 0 0 0 0 0 1990 0 *** *** *** 0 0 0 0 0 0 0 0 *** 1991 0 0 0 0 0 0 1 0 0 0 0 0 1 1992 0 0 0 0 0 0 1 0 0 0 0 0 1 1993 0 *** *** 0 0 0 0 0 0 0 0 0 *** 1994 0 0 0 0 0 0 0 0 0 0 0 0 0 1995 0 0 0 0 0 0 3 3 0 0 0 0 6 1996 0 0 0 0 0 0 1 0 0 0 0 0 1 1997 0 0 0 0 0 0 0 5 0 0 0 0 5 1998 0 0 0 0 0 0 1 1 0 0 0 0 2 1999 0 0 0 0 0 0 0 1 0 0 0 0 1 2000 0 0 *** *** *** 0 0 1 0 0 0 0 *** 2001 *** *** *** *** *** *** *** *** *** *** *** *** *** 2002 0 0 0 0 0 0 0 0 0 0 0 0 0 2003 0 0 0 0 0 0 1 0 0 0 0 0 1 MEAN 0 0 0 0 0 0 0 1 0 0 0 0 1 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 23 STATION BAGH KOUSAR LATITUDE 36 4 N DATA PROCESSING CENTER LONGITUDE 50 35 E ELEVATION 1225 MET. NO. OF DAYS MAXIMUM TEMPERATURE EQUAL OR MORE THAN 45 YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1986 0 0 0 0 0 0 0 0 0 0 0 0 0 1987 0 0 0 0 0 0 0 0 0 0 0 0 0 1988 0 0 0 0 0 0 0 0 0 0 0 0 0 1989 0 0 0 0 0 0 0 0 0 0 0 0 0 1990 0 *** *** *** 0 0 0 0 0 0 0 0 *** 1991 0 0 0 0 0 0 0 0 0 0 0 0 0 1992 0 0 0 0 0 0 0 0 0 0 0 0 0 1993 0 *** *** 0 0 0 0 0 0 0 0 0 *** 1994 0 0 0 0 0 0 0 0 0 0 0 0 0 1995 0 0 0 0 0 0 0 0 0 0 0 0 0 1996 0 0 0 0 0 0 0 0 0 0 0 0 0 1997 0 0 0 0 0 0 0 0 0 0 0 0 0 1998 0 0 0 0 0 0 0 0 0 0 0 0 0 1999 0 0 0 0 0 0 0 0 0 0 0 0 0 2000 0 0 *** *** *** 0 0 0 0 0 0 0 *** 2001 *** *** *** *** *** *** *** *** *** *** *** *** *** 2002 0 0 0 0 0 0 0 0 0 0 0 0 0 2003 0 0 0 0 0 0 0 0 0 0 0 0 0 MEAN 0 0 0 0 0 0 0 0 0 0 0 0 0 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 24 STATION BAGH KOUSAR LATITUDE 36 4 N DATA PROCESSING CENTER LONGITUDE 50 35 E ELEVATION 1225 MET. NO. OF FREEZING DAYS , DATE OF START AND END FREEZING START END YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL MO DAY MO DAY -------------- 1986 24 17 16 0 0 *** *** 0 0 0 9 25 *** 11 14 3 26 1987 27 12 22 9 0 0 0 0 0 4 9 15 98 10 11 4 22 1988 *** 24 15 3 0 0 0 0 0 0 12 25 *** 11 15 4 7 1989 31 20 12 0 1 0 0 0 0 1 6 15 86 10 23 5 3 1990 26 24 10 2 0 0 0 0 0 0 7 19 88 11 14 4 5 1991 25 18 7 0 0 0 0 0 0 0 14 22 86 11 10 3 17 1992 29 24 19 1 1 0 0 0 0 0 11 20 105 11 4 5 5 1993 28 *** *** 0 0 0 0 0 0 0 11 28 *** 11 14 1 31 1994 26 23 12 1 0 0 0 0 0 0 1 21 84 11 20 4 5 1995 29 18 11 1 0 0 0 0 0 1 12 31 103 10 20 4 7 1996 27 19 16 1 0 0 0 0 0 1 16 16 96 10 28 4 5 1997 28 25 15 2 0 0 0 0 0 0 10 21 101 11 15 4 12 1998 26 25 9 2 0 0 0 0 0 0 2 12 76 11 18 4 25 1999 21 14 12 2 0 0 0 0 0 0 9 25 83 11 2 4 10 2000 26 21 *** *** *** 0 0 0 0 0 11 17 *** 11 12 2 29 2001 *** *** *** *** *** *** *** *** *** *** *** *** *** ** ** ** ** 2002 23 22 13 0 0 0 0 0 0 0 9 22 89 11 17 3 31 2003 25 15 11 3 0 0 0 0 0 0 11 19 84 11 15 4 29 MEAN 26 20 13 2 0 0 0 0 0 0 9 21 91 10 11 5 5 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 25 STATION BAGH KOUSAR LATITUDE 36 4 N DATA PROCESSING CENTER LONGITUDE 50 35 E ELEVATION 1225 MET. AVERAGE OF DRY BULB TEMPERATURE IN C. YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1986 2.3 4.2 5.4 14.1 18.0 23.4 28.0 25.8 21.4 21.5 7.6 1.2 14.4 1987 4.3 6.1 8.5 13.7 21.1 25.7 26.7 26.8 21.4 10.6 8.3 4.2 14.8 1988 0.6 3.1 8.6 13.5 19.5 25.5 26.8 25.3 21.4 15.1 8.8 4.4 14.4 1989 -3.8 -6.1 8.0 17.3 19.7 25.4 28.9 28.2 21.9 16.4 9.6 4.9 14.2 1990 -1.5 1.4 7.9 14.0 19.7 26.1 28.6 28.3 22.8 15.3 10.4 3.0 14.7 1991 0.4 2.4 7.2 15.9 18.1 23.8 26.8 25.9 20.9 15.5 10.5 1.1 14.0 1992 -3.8 1.2 4.0 11.9 15.0 22.1 28.0 25.1 20.5 15.0 10.0 3.7 12.7 1993 -1.5 ****** ****** 14.0 17.9 23.5 26.4 26.1 23.0 13.5 5.7 4.4 ****** 1994 3.4 3.8 9.1 15.4 18.7 23.7 27.0 26.9 20.8 14.8 9.7 1.8 14.6 1995 4.6 5.8 9.8 14.1 18.6 23.3 27.8 28.8 23.3 16.0 10.8 2.3 15.4 1996 -0.2 4.2 6.2 12.9 19.5 24.1 28.0 28.1 24.5 16.6 9.5 6.6 15.0 1997 3.5 2.9 6.0 13.6 20.9 26.9 28.3 28.7 21.8 19.2 9.1 4.3 15.4 1998 -0.7 2.1 9.2 16.3 19.8 28.5 29.3 28.7 25.0 18.7 12.7 7.4 16.4 1999 3.3 8.0 9.0 15.8 23.0 27.7 27.8 29.7 23.2 18.7 7.7 4.5 16.5 2000 2.3 4.2 ****** ****** ****** 24.1 28.1 26.9 23.4 14.6 8.3 4.3 ****** 2001 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** 2002 1.2 6.4 10.5 13.1 18.0 24.9 27.9 27.3 24.7 19.3 9.0 1.5 15.3 2003 3.7 4.8 8.1 14.2 17.4 22.8 27.4 26.8 22.5 18.5 7.5 3.5 14.8 MEAN 1.1 3.4 7.8 14.4 19.1 24.8 27.8 27.3 22.5 16.4 9.1 3.7 14.8 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 26 STATION BAGH KOUSAR LATITUDE 36 4 N DATA PROCESSING CENTER LONGITUDE 50 35 E ELEVATION 1225 MET. AVERAGE OF DEW POINT TEMPERATURE IN C. YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1986 -0.2 1.8 1.9 8.3 12.4 18.3 21.6 13.6 4.0 3.9 2.5 -2.1 7.2 1987 -3.4 0.4 2.0 2.0 13.3 ****** 10.5 10.3 9.2 4.9 1.9 -1.3 ****** 1988 -2.4 -1.8 -1.3 5.5 6.9 9.3 11.9 13.2 11.0 7.0 0.6 -0.9 4.9 1989 -6.3 -7.5 5.7 4.1 7.3 8.8 13.1 10.9 9.8 5.8 1.9 0.4 4.5 1990 -3.8 -3.1 -0.8 2.6 6.1 9.5 13.6 13.1 7.1 4.9 1.4 -3.2 4.0 1991 -2.6 -1.2 2.3 6.0 6.4 11.9 14.1 16.3 12.4 6.6 2.6 -2.3 6.0 1992 -5.9 -0.5 0.9 3.2 9.0 13.0 12.9 18.1 12.1 8.5 5.1 1.6 6.5 1993 -3.3 ****** ****** 7.5 11.3 15.4 23.6 21.0 14.4 4.8 3.2 1.0 ****** 1994 -0.6 -2.6 1.2 5.3 8.3 8.3 11.6 14.5 10.2 8.4 6.1 -0.2 5.9 1995 0.6 1.6 7.5 12.0 16.3 18.7 15.4 18.1 14.3 2.8 -1.4 -3.0 8.6 1996 -3.2 1.2 2.9 6.6 12.0 12.9 13.9 16.4 15.8 9.2 0.5 -1.0 7.3 1997 -3.3 -5.2 -0.9 1.8 5.4 14.2 17.7 17.3 15.7 11.8 3.8 1.6 6.7 1998 -3.0 -1.6 2.2 6.9 10.1 13.7 19.2 12.0 7.4 6.0 1.7 0.4 6.2 1999 -1.4 -3.2 -1.6 -0.3 4.2 7.6 12.9 12.4 11.5 8.8 2.4 -0.4 4.4 2000 -2.8 -2.2 ****** ****** ****** 9.3 13.4 15.9 11.7 6.8 1.8 1.3 ****** 2001 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** 2002 -2.7 -1.6 1.6 5.0 4.0 5.3 10.2 15.1 15.4 11.6 5.0 -0.7 5.7 2003 -1.0 -0.5 0.1 6.1 5.7 11.5 16.4 17.2 14.6 12.0 2.3 0.4 7.1 MEAN -2.7 -1.6 1.6 5.2 8.7 11.7 14.8 15.0 11.6 7.3 2.4 -0.5 6.1 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 27 STATION BAGH KOUSAR LATITUDE 36 4 N DATA PROCESSING CENTER LONGITUDE 50 35 E ELEVATION 1225 MET. AVERAGE OF MIXING RATIO IN G/KG YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1986 4.57 5.17 5.24 8.00 10.66 15.83 19.33 12.59 6.02 5.98 5.46 3.87 8.56 1987 3.47 4.64 5.19 5.35 11.75 ****** 9.46 9.12 8.40 6.35 5.20 4.10 ****** 1988 3.76 3.94 4.16 6.94 7.30 8.52 10.25 11.26 9.93 7.46 5.01 4.25 6.90 1989 2.93 2.85 6.95 6.15 7.47 8.39 10.95 9.58 9.11 6.75 5.31 4.61 6.75 1990 3.54 3.61 4.39 5.57 6.88 8.73 11.41 10.96 7.39 6.42 5.12 3.72 6.48 1991 3.72 4.22 5.41 6.94 7.10 10.22 11.85 13.75 10.75 7.12 5.46 3.94 7.54 1992 3.08 4.50 4.95 5.66 8.52 10.88 11.34 15.81 10.49 8.26 6.66 5.09 7.94 1993 3.72 ****** ****** 7.69 9.92 13.01 22.44 19.07 12.29 6.35 5.71 4.80 ****** 1994 4.34 3.70 4.96 6.65 8.05 8.25 9.85 11.94 9.13 8.08 6.97 4.56 7.21 1995 4.78 5.03 7.80 10.58 14.08 16.37 12.85 15.37 12.12 5.62 4.34 3.62 9.38 1996 3.71 4.94 5.62 7.23 10.32 10.87 11.58 13.70 13.45 8.66 4.69 4.21 8.25 1997 3.54 3.10 4.26 5.29 6.64 12.23 15.10 14.59 13.25 10.48 5.92 5.07 8.29 1998 3.68 4.04 5.28 7.45 9.00 11.75 16.42 10.43 7.58 6.96 5.13 4.62 7.70 1999 4.17 3.58 3.98 4.48 6.07 7.67 10.82 10.47 9.96 8.65 5.38 4.45 6.64 2000 3.84 3.99 ****** ****** ****** 8.95 11.67 13.96 10.42 7.28 5.17 4.97 ****** 2001 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** 2002 3.97 4.03 5.27 6.43 6.06 6.64 9.29 12.63 12.95 10.17 6.58 4.29 7.36 2003 4.19 4.34 4.66 7.00 6.83 9.91 13.66 14.61 12.40 10.53 5.43 4.72 8.19 MEAN 3.82 4.11 5.21 6.71 8.54 10.51 12.84 12.93 10.33 7.71 5.50 4.41 7.72 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 28 STATION BAGH KOUSAR LATITUDE 36 4 N DATA PROCESSING CENTER LONGITUDE 50 35 E ELEVATION 1225 MET. AVERAGE OF VAPOUR PRESSURE IN HPA YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1986 6.36 7.19 7.29 11.13 14.80 21.85 26.58 17.43 8.43 8.37 7.60 5.39 11.87 1987 4.84 6.48 7.23 7.47 16.28 ****** 13.20 12.75 11.73 8.84 7.25 5.72 ****** 1988 5.24 5.50 5.81 9.67 10.20 11.91 14.29 15.65 13.80 10.39 6.98 5.92 9.61 1989 4.07 3.97 9.65 8.60 10.44 11.72 15.28 13.39 12.70 9.43 7.40 6.43 9.42 1990 4.92 5.03 6.13 7.79 9.62 12.21 15.89 15.29 10.34 8.97 7.14 5.18 9.04 1991 5.17 5.88 7.54 9.69 9.92 14.24 16.49 19.07 14.95 9.93 7.62 5.49 10.50 1992 4.28 6.26 6.89 7.90 11.85 15.14 15.78 21.81 14.59 11.50 9.27 7.08 11.03 1993 5.18 ****** ****** 10.72 13.79 18.04 30.64 26.17 17.06 8.86 7.95 6.68 ****** 1994 6.04 5.17 6.93 9.28 11.23 11.52 13.75 16.62 12.73 11.26 9.69 6.34 10.05 1995 6.66 7.00 10.83 14.66 19.43 22.55 17.86 21.27 16.83 7.86 6.06 5.04 13.01 1996 5.16 6.88 7.83 10.07 14.34 15.13 16.13 19.01 18.65 12.05 6.54 5.88 11.47 1997 4.94 4.33 5.94 7.39 9.28 16.99 20.90 20.23 18.35 14.55 8.25 7.06 11.52 1998 5.12 5.63 7.37 10.39 12.55 16.35 22.70 14.55 10.60 9.72 7.16 6.44 10.72 1999 5.81 5.00 5.56 6.28 8.51 10.75 15.09 14.62 13.88 12.05 7.49 6.20 9.27 2000 5.35 5.56 ****** ****** ****** 12.48 16.23 19.33 14.49 10.14 7.21 6.91 ****** 2001 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** 2002 5.53 5.63 7.35 8.97 8.47 9.31 12.98 17.55 17.97 14.13 9.16 5.97 10.25 2003 5.84 6.05 6.50 9.76 9.54 13.81 18.96 20.24 17.20 14.62 7.56 6.58 11.39 MEAN 5.33 5.72 7.26 9.36 11.89 14.62 17.81 17.94 14.37 10.75 7.67 6.14 10.74 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 29 STATION BAGH KOUSAR LATITUDE 36 4 N DATA PROCESSING CENTER LONGITUDE 50 35 E ELEVATION 1225 MET. AVERAGE OF SATURATION DEFICIT PRESSURE IN HPA YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1986 1.39 1.57 2.19 5.59 6.77 8.62 12.74 17.48 19.44 19.74 3.29 1.56 8.36 1987 4.03 3.44 4.30 9.49 9.99 ****** 23.67 24.67 15.69 4.53 4.60 2.87 ****** 1988 1.31 2.58 5.88 6.64 13.89 22.36 22.92 18.75 14.21 8.07 5.42 3.05 10.42 1989 0.78 0.29 1.62 11.88 14.06 22.95 26.96 27.29 16.95 10.87 5.25 2.70 11.80 1990 0.84 2.08 5.37 9.42 15.00 24.13 25.48 26.13 20.31 9.82 6.26 3.54 12.37 1991 1.32 2.00 3.37 9.43 12.05 16.98 20.66 16.47 12.64 8.71 6.22 1.71 9.30 1992 0.63 0.79 1.87 6.92 6.44 13.06 24.46 12.52 12.01 7.10 4.13 1.18 7.59 1993 0.64 ****** ****** 6.37 7.91 12.91 5.90 10.09 13.85 7.56 1.67 2.01 ****** 1994 2.09 3.22 5.49 9.42 11.77 19.60 24.98 21.91 13.90 6.45 2.83 1.02 10.22 1995 2.22 2.57 1.93 2.23 3.27 7.58 22.12 21.22 14.15 12.12 7.92 2.52 8.32 1996 1.42 1.87 2.15 5.39 9.26 16.28 23.30 20.96 14.57 7.80 6.06 4.31 9.45 1997 3.42 3.75 3.71 9.43 16.74 20.01 19.52 21.03 9.24 8.73 3.64 1.53 10.06 1998 0.90 1.99 4.77 9.45 11.74 24.24 20.30 26.80 23.00 12.96 8.30 4.31 12.40 1999 2.25 6.25 6.60 12.78 21.28 28.51 24.43 29.11 17.28 11.42 3.43 2.66 13.83 2000 2.41 3.09 ****** ****** ****** 19.63 23.29 17.75 15.60 7.39 4.12 1.62 ****** 2001 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** 2002 1.86 4.64 6.22 6.70 13.31 23.69 26.28 20.97 15.16 9.61 2.81 1.09 11.03 2003 2.55 2.85 4.80 7.72 11.29 15.46 19.86 16.84 11.74 7.97 3.40 1.63 8.84 MEAN 1.77 2.69 4.02 8.05 11.55 18.50 21.58 20.59 15.28 9.46 4.67 2.31 10.04 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 30 STATION BAGH KOUSAR LATITUDE 36 4 N DATA PROCESSING CENTER LONGITUDE 50 35 E ELEVATION 1225 MET. AVERAGE OF RELATIVE HUMIDITY IN PERCENT YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1986 84 86 79 70 72 74 70 55 40 39 73 80 69 1987 61 70 67 51 66 *** 41 41 50 72 68 70 *** 1988 81 74 54 61 50 39 45 52 57 63 60 71 59 1989 84 90 87 48 49 41 42 40 51 55 63 75 60 1990 85 76 59 51 47 41 44 44 42 56 57 69 56 1991 82 78 74 56 51 52 49 59 62 59 62 79 64 1992 86 89 83 60 71 61 46 68 62 68 74 87 71 1993 88 *** *** 68 69 63 85 77 62 60 86 80 *** 1994 77 66 62 55 56 43 44 51 54 68 80 87 62 1995 78 77 87 88 87 78 52 56 60 49 48 73 69 1996 82 83 82 69 65 54 45 52 62 64 57 61 65 1997 64 61 66 51 41 50 54 52 70 64 72 83 61 1998 86 79 64 59 57 44 57 41 38 48 53 64 58 1999 75 50 53 38 34 33 44 38 52 57 71 74 52 2000 72 66 *** *** *** 43 43 53 51 64 66 83 *** 2001 *** *** *** *** *** *** *** *** *** *** *** *** *** 2002 77 60 59 63 45 32 38 52 58 63 79 86 59 2003 74 72 61 63 51 52 54 59 64 69 73 82 65 MEAN 79 74 69 59 57 50 50 52 55 60 67 77 62 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 31 STATION BAGH KOUSAR LATITUDE 36 4 N DATA PROCESSING CENTER LONGITUDE 50 35 E ELEVATION 1225 MET. AVERAGE OF MAXIMUM RELATIVE HUMIDITY IN PERCENT YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1986 93 93 90 84 87 85 82 75 73 72 90 89 84 1987 82 85 81 73 80 *** 59 66 75 88 86 86 *** 1988 90 86 75 76 74 60 71 78 80 84 76 85 78 1989 90 95 95 70 72 69 65 65 74 72 85 89 78 1990 92 88 77 72 75 68 66 70 69 82 76 83 77 1991 91 91 88 77 74 76 69 79 83 83 83 89 82 1992 92 94 93 82 89 86 67 87 85 84 88 94 87 1993 93 *** *** 84 90 81 91 94 86 81 95 92 *** 1994 90 83 85 78 82 68 72 80 78 85 93 94 82 1995 89 90 95 95 96 91 76 79 78 78 73 88 86 1996 92 92 93 84 85 76 63 68 85 80 80 74 81 1997 81 84 83 71 62 72 65 66 84 78 84 93 77 1998 94 92 76 80 76 62 75 65 63 63 73 81 75 1999 92 72 74 61 55 56 68 58 77 67 83 89 71 2000 84 82 *** *** *** 59 57 63 68 82 83 91 *** 2001 *** *** *** *** *** *** *** *** *** *** *** *** *** 2002 89 77 72 80 66 52 59 74 74 78 90 94 75 2003 89 87 83 80 73 68 72 76 82 83 89 92 81 MEAN 90 87 84 78 77 71 69 73 77 79 84 88 80 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 32 STATION BAGH KOUSAR LATITUDE 36 4 N DATA PROCESSING CENTER LONGITUDE 50 35 E ELEVATION 1225 MET. AVERAGE OF MINIMUM RELATIVE HUMIDITY IN PERCENT YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1986 75 79 69 60 61 66 59 40 19 19 56 70 56 1987 42 55 53 33 52 *** 25 24 33 55 50 53 *** 1988 73 63 40 47 31 25 27 33 34 45 46 56 43 1989 75 83 79 29 34 22 26 24 33 36 42 61 45 1990 76 64 43 35 28 23 30 28 22 36 40 53 40 1991 70 64 59 37 33 34 34 43 42 40 46 69 48 1992 79 83 73 44 56 44 31 55 46 51 61 80 59 1993 82 *** *** 57 51 49 79 62 44 39 77 70 *** 1994 66 50 45 39 37 24 26 34 39 53 64 79 46 1995 67 64 77 80 78 65 34 41 47 30 31 59 56 1996 73 74 69 54 47 34 32 41 48 51 42 48 51 1997 48 38 48 36 24 34 44 42 58 50 59 74 46 1998 76 65 53 41 44 31 43 26 22 34 35 50 43 1999 56 32 37 22 19 18 29 25 36 43 62 60 37 2000 61 50 *** *** *** 29 30 39 35 48 52 73 *** 2001 *** *** *** *** *** *** *** *** *** *** *** *** *** 2002 66 47 49 49 30 20 24 35 46 50 68 78 47 2003 62 60 43 50 35 40 39 43 51 57 58 71 51 MEAN 67 61 56 45 41 35 36 37 39 43 52 65 48 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 33 STATION BAGH KOUSAR LATITUDE 36 4 N DATA PROCESSING CENTER LONGITUDE 50 35 E ELEVATION 1225 MET. NO. OF DAYS PRECIPITATION EQUAL OR MORE THAN 5 MM. YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1986 1 2 3 5 4 0 0 0 0 4 4 2 25 1987 1 2 10 0 0 0 0 1 0 6 1 3 24 1988 7 1 3 7 0 0 1 0 0 0 0 1 20 1989 2 3 5 0 1 0 0 0 0 1 0 4 16 1990 4 4 2 3 1 0 0 0 0 2 0 1 17 1991 1 2 6 1 1 0 0 0 0 1 1 5 18 1992 3 2 6 2 8 1 0 0 0 0 1 3 26 1993 1 *** *** 2 2 0 0 0 0 1 10 0 *** 1994 2 1 2 1 3 0 0 0 0 1 10 4 24 1995 0 1 1 3 3 0 0 0 0 1 0 1 10 1996 2 2 6 7 2 1 0 0 0 0 0 0 20 1997 2 1 4 1 1 1 1 0 0 0 1 3 15 1998 3 4 1 4 1 0 0 1 0 0 0 2 16 1999 3 2 2 0 1 0 2 0 0 0 2 3 15 2000 3 2 *** *** *** 0 0 0 0 4 1 5 *** 2001 *** *** *** *** *** *** *** *** *** *** *** *** *** 2002 3 2 6 5 0 0 0 0 0 0 3 6 25 2003 2 5 4 6 3 0 0 0 0 3 2 5 30 MEAN 2 2 4 3 2 0 0 0 0 1 2 3 19 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 34 STATION BAGH KOUSAR LATITUDE 36 4 N DATA PROCESSING CENTER LONGITUDE 50 35 E ELEVATION 1225 MET. HIGHEST AND LOWEST LIMITS FOR 18 YEARS DURING 1986-2003 ELE- JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. MENT --------------------------------------------------------------------------------------------- NO. HIG. DRY 03 9.8 10.6 14.0 20.0 25.0 28.4 29.8 34.2 28.8 22.0 15.2 13.2 1 YEAR - DAY 2002- 4 1998- 7 2002-27 1997-28 1998-27 1999- 7 1986-11 1988-17 1991- 1 2002- 3 1990-10 1990- 6 LOW. DRY 03 -20.8 -23.0 -11.8 -4.0 0.0 8.6 11.0 10.0 6.0 -0.8 -8.6 -19.0 2 YEAR - DAY 1992-10 1989-17 1991-11 1987- 6 1992- 5 2003- 6 1994- 1 1988-29 1992-27 1989-23 1988-15 1990-27 HIG. WET 03 8.8 9.0 10.8 15.4 18.6 23.0 25.2 24.0 19.2 18.0 11.6 7.8 3 YEAR - DAY 2002- 1 1992-23 1995-17 1998-16 1995-21 1986-30 1986-16 1999- 2 1991- 2 2002-22 2002- 1 1992-17 LOW. WET 03 -20.8 -23.2 -12.0 -7.0 -0.2 7.0 9.0 8.4 4.2 -1.0 -9.0 -19.4 4 YEAR - DAY 1989-16 1989-17 1991-11 1987- 6 1992- 5 2000-14 1994- 1 1986-31 1989-22 1989-23 1988-14 1990-27 HIG. DRY 09 15.4 17.4 21.4 30.0 32.4 36.6 38.0 38.0 35.4 32.8 23.8 18.8 5 YEAR - DAY 1987-29 1999-27 2002-27 1990-27 1999-29 1998-28 1996-31 1995-12 1998- 2 1986- 4 1991- 3 1998-10 LOW. DRY 09 -8.0 -14.0 -1.2 5.0 5.0 17.0 21.5 22.4 19.0 2.0 -4.0 -7.6 6 YEAR - DAY 1989-16 1989- 4 1991-11 1996- 3 1992- 2 1986-21 1990-11 1994-10 1997-15 1987-27 1993-30 1990-26 HIG. WET 09 12.0 12.2 19.0 25.6 27.6 30.0 34.0 32.0 29.8 25.0 20.4 12.0 7 YEAR - DAY 2002- 1 1990-20 1989-26 1995- 3 1995-22 2000- 7 1993-25 1993-14 1988- 8 1997- 3 1988- 1 1993-26 LOW. WET 09 -8.6 -14.2 -1.9 2.2 4.8 11.4 14.0 12.0 11.4 1.8 -5.0 -7.8 8 YEAR - DAY 1992- 9 1989- 4 1991-11 1997-12 1992- 2 1994- 5 1987-24 1991-27 1988-29 1987-27 1993-30 1990-26 HIG. DRY 15 15.2 15.4 22.0 28.0 33.2 36.8 38.8 38.4 38.2 30.0 22.0 15.2 9 YEAR - DAY 2000- 1 2002-22 2002-26 1997-27 1999-31 1998-28 1998-18 1990-16 1988- 9 1999-18 1991- 3 1999-30 LOW. DRY 15 -15.0 -16.0 -4.8 3.0 6.2 10.6 16.8 19.0 14.0 3.6 -4.0 -11.4 10 YEAR - DAY 1989-31 1989- 4 1991-10 1990- 2 1992- 2 2000-14 1999-14 2002-12 1991-28 1987-27 1988-14 1990-26 HIG. WET 15 13.6 11.0 18.0 21.0 27.4 31.0 32.4 32.4 27.8 21.0 15.0 12.2 11 YEAR - DAY 2002- 4 1996-18 1995-25 1998-15 1995-23 1998-27 1997-24 1993-11 2002- 4 1999-18 1998- 4 1999-29 LOW. WET 15 -15.2 -16.2 -5.0 1.2 4.0 7.8 12.4 13.0 9.4 2.6 -4.0 -11.6 12 YEAR - DAY 1989-31 1989- 4 1990-20 1997-11 1992- 4 2000-13 1987- 4 1987-28 1986-29 1987-27 1988-14 1990-26 HIG. MIN. 9.0 9.0 11.5 18.0 25.0 23.5 26.0 26.0 22.0 17.0 14.5 12.5 13 YEAR - DAY 2002- 1 1988- 2 1988-20 2003-10 1998-27 2000-28 1990-23 1990-23 1991- 1 1999-10 1990-10 1990- 6 LOW. MIN. -21.0 -26.0 -11.8 -7.0 -1.0 5.5 9.0 6.0 2.0 -8.0 -10.0 -19.0 14 YEAR - DAY 1989-16 1989-18 1991-11 1987- 5 1992- 5 2003- 7 1994- 1 1986-11 1990-29 1987-27 1992-28 1990-27 HIG. MAX. 17.5 20.0 24.5 31.0 36.0 39.0 41.5 40.5 39.5 34.0 24.5 20.5 15 YEAR - DAY 2000- 2 1987- 1 2002-26 1997-27 1997-29 2000-30 2003-17 1995- 5 1988- 8 1986- 4 1990- 5 1989- 1 LOW. MAX. -6.5 -7.0 2.5 6.5 7.5 23.0 25.6 26.0 21.5 5.0 2.5 -4.5 16 YEAR - DAY 2002-14 1989- 4 1991-11 1996- 3 1992- 2 2003- 6 1999-15 1992-29 1989-22 1987-27 1993-30 1990-26 HIG. PPTN 25.5 27.0 44.0 20.7 23.0 18.0 8.0 5.0 2.0 30.0 40.0 35.3 17 YEAR - DAY 1992- 8 1999- 8 1997-29 2002- 3 1992-10 1992- 8 1988- 8 1987- 6 1998-14 1987- 8 1991-11 2002- 9 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 35 STATION BAGH KOUSAR LATITUDE 36 4 N DATA PROCESSING CENTER LONGITUDE 50 35 E ELEVATION 1225 MET. HIGHEST LIMITS OF ABSOLUTE DIFFERENCES FOR 18 YEARS DURING 1986-2003 ELE- JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. MENT --------------------------------------------------------------------------------------------- NO. DRY 09 - DRY 03 19.4 19.0 18.1 18.0 18.8 21.8 19.0 21.2 23.0 23.0 19.8 18.4 18 YEAR - DAY 1986-21 1989-22 1990- 2 1994-12 1990-20 1990- 5 1992- 1 1992-25 1986-26 1986-27 1992-19 1988- 9 DRY 15 - DRY 09 12.6 9.8 13.0 12.8 11.2 14.4 13.0 15.6 12.8 12.6 12.4 10.0 19 YEAR - DAY 2000-30 1987- 4 1990-20 1990-29 1999-25 2000-12 2000-29 2002-12 2000-11 1988-31 1988- 1 1986-25 DRY 15 - DRY 03 18.6 19.0 18.8 21.5 18.0 20.0 20.2 22.0 24.0 20.0 17.4 15.4 20 YEAR - DAY 1986-21 1989-18 2002- 8 1987-29 1990-20 1990-28 1994-18 1987-26 1988- 9 2002-27 1995-13 1996- 8 WET 09 - WET 03 18.8 18.4 15.8 15.6 17.0 20.0 18.0 17.0 22.6 20.4 18.0 13.8 21 YEAR - DAY 1986-21 1989-22 1989-25 1995- 3 1996-31 2000- 7 1993-25 1988-16 1988-10 1988-25 1994- 3 1996- 4 WET 15 - WET 09 11.0 9.2 9.8 13.6 11.0 13.0 11.0 13.0 12.2 14.4 14.2 7.2 22 YEAR - DAY 2000-30 2000-12 2003-26 1995- 3 1996-31 1989- 2 1991- 5 2002- 6 2000-11 1988-25 1988- 1 1993-26 WET 15 - WET 03 18.0 19.0 16.0 14.0 14.8 16.2 16.2 17.4 14.6 15.0 12.6 14.2 23 YEAR - DAY 1986-21 1989-18 1995-31 1992- 8 1995-16 1995-25 1993-25 1993-11 1993-13 1996-19 1991-24 1999-29 DAY BY DAY DRY 03 13.6 16.6 13.0 14.2 15.0 12.8 11.4 18.2 9.6 13.2 15.0 14.0 24 YEAR - DAY 1989-17 1989-19 1988-22 1987-21 1999-23 1999- 7 1988- 1 1988-17 1988-14 2002-23 1988-27 1988-28 DAY BY DAY WET 03 13.6 16.8 12.8 14.4 9.0 8.0 8.4 8.6 9.6 14.0 13.8 12.4 25 YEAR - DAY 1992- 1 1989-19 1991-11 1987-21 2003- 2 2003-27 1986-19 1993- 7 1988-14 2002-23 1988-27 1988-28 DAY BY DAY DRY 09 11.0 10.8 12.4 14.8 9.4 11.0 11.9 7.4 9.4 11.4 12.4 10.6 26 YEAR - DAY 2002-12 1990-21 1991-28 1997-28 1988-30 2000-17 1990-11 1994-10 1987-27 1988-15 1987-26 1993-22 DAY BY DAY WET 09 10.6 12.2 11.6 8.4 11.0 16.0 11.6 11.0 12.0 10.8 10.4 8.0 27 YEAR - DAY 2002- 8 1990-21 1989-11 1995- 6 1987-16 2000- 8 1987- 7 1991-28 1988- 8 1988-25 1988- 1 2003-12 DAY BY DAY DRY 15 11.8 11.0 12.8 12.8 12.2 14.8 11.2 13.0 14.4 12.4 14.4 10.6 28 YEAR - DAY 1997-30 2002- 7 1997- 1 1996- 3 1995-27 2000-30 1999-14 1987-27 1988-10 1999-26 1992-26 1990-26 DAY BY DAY WET 15 11.0 9.0 10.4 12.2 12.2 10.8 9.8 11.2 12.4 9.0 9.2 9.8 29 YEAR - DAY 1992- 9 1989-18 1990-12 1996- 3 1995-27 1994- 1 1990-12 2003-11 2002- 5 1986-29 2003-14 1999- 3 DAY BY DAY MIN. 15.0 15.0 15.5 11.2 16.0 10.5 8.5 10.0 9.0 13.8 15.0 13.0 30 YEAR - DAY 1992- 1 1989-19 1989-31 1990- 3 1998-27 2000-28 1990-12 1991-24 1990-29 1996-28 1988-27 1988-28 DAY BY DAY MAX. 13.0 11.0 10.5 13.5 11.4 9.0 9.0 7.5 9.0 17.5 11.5 9.0 31 YEAR - DAY 2000-28 2000- 1 1989-11 1996- 3 1995- 8 1986-22 1988-30 1986- 4 1987-27 1999-26 1992-26 1987-28 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) STATION BAGH KOUSAR LATITUDE 36 4 N DATA PROCESSING CENTER LONGITUDE 50 35 E ELEVATION 1225 MET. MEAN AND EXTREMES FOR THE YEAR 1986 JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL AVERAGE OF MEAN DAILY TEMPERATURE IN C. 1.9 4.4 4.5 13.1 15.0 ***** ***** 22.8 20.1 20.1 7.4 0.6 ****** AVERAGE OF MINIMUM TEMPERATURE IN C. -5.4 -1.3 -2.2 5.9 6.7 ***** ***** 11.8 9.0 9.1 1.9 -5.3 ****** AVERAGE OF MAXIMUM TEMPERATURE IN C. 8.9 9.7 11.2 20.3 24.2 30.3 33.8 33.5 31.2 31.2 13.0 6.6 21.2 DIFFERENCE BETWEEN AVERAGE MAXIMUM 14.3 11.0 13.4 14.4 17.5 ***** ***** 21.7 22.2 22.1 11.1 11.9 ****** AND MINIMUM TEMPERATURE. MEAN OF MIXING RATIO AT 03 GMT. 3.19 4.08 4.28 6.93 8.63 12.11 14.51 11.17 7.09 7.03 5.56 3.25 7.32 MEAN OF MIXING RATIO AT 09 GMT. 5.45 5.92 5.95 9.19 11.89 18.68 22.53 14.38 5.81 5.69 5.71 4.43 9.64 MEAN OF MIXING RATIO AT 15 GMT. 4.98 5.50 5.49 7.87 11.45 16.71 20.95 12.23 5.17 5.20 5.12 3.94 8.72 ABSOLUTE OF MINIMUM TEMPERATURE IN C. -15.0 -6.5 -10.0 2.0 4.0 ***** ***** 6.0 5.0 5.0 -4.5 -10.5 ****** DAY 25 3 3 1 13 ** ** 11 4 5 17 13 ABSOLUTE OF MAXIMUM TEMPERATURE IN C. 14.0 17.5 17.0 24.0 29.0 36.0 38.0 38.5 34.0 34.0 22.0 11.5 38.5 DAY 13 25 5 28 24 25 16 3 3 4 6 1 24 HOUR MAXIMUM PRECIPITATION IN MM. 8.0 10.0 12.0 10.0 14.0 0.0 0.0 4.0 0.0 27.0 27.0 28.0 28.0 DAY 23 2 16 1 23 ** ** 24 ** 30 30 20 MONTHLY TOTAL PRECIPITATION IN MM. 8.0 23.0 31.5 44.5 43.0 0.0 0.0 6.0 0.0 70.0 70.0 48.0 344.0 ---------------- ---------------- ---------------- ---------------- SEASONAL PERCENT OF PRECIPITATION 18.2 25.4 1.7 54.7 NO. OF DAYS WITH PRECIPITATION. 1 4 5 6 4 0 0 2 0 7 7 2 38 NO. OF DAYS PRECIPITATION EQUAL 1 4 5 6 4 0 0 2 0 7 7 2 38 OR MORE THAN 1 MM. NO. OF DAYS PRECIPITATION EQUAL 0 1 1 2 3 0 0 0 0 3 3 2 15 OR MORE THAN10 MM. MEAN OF RELATIVE HUMIDITY AT 03 GMT. 88 91 87 83 86 82 77 73 73 72 89 87 82 MEAN OF RELATIVE HUMIDITY AT 09 GMT. 78 81 70 62 63 71 65 44 20 20 60 72 59 MEAN OF RELATIVE HUMIDITY AT 15 GMT. 85 85 80 65 68 70 69 47 26 26 72 81 65 NO. OF DAYS MINIMUM TEMPERATURE EQUAL 11 6 10 0 0 *** *** 0 0 0 6 22 *** OR LESS THAN -4 NO. OF DAYS MINIMUM TEMPERATURE EQUAL 0 0 0 0 0 *** *** 0 0 0 0 0 *** OR MORE THAN 21 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 0 0 0 0 0 0 0 0 0 0 0 0 OR LESS THAN 0 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 0 0 0 0 16 31 31 27 27 0 0 132 OR MORE THAN 30 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 0 0 0 0 0 0 0 0 0 0 0 0 OR MORE THAN 40 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 0 0 0 0 0 0 0 0 0 0 0 0 OR MORE THAN 45 NUMBER OF FREEZING DAYS. 24 17 16 0 0 *** *** 0 0 0 9 25 *** DATE OF START AND END FREEZING START = 14 NOV. END = 26 MAR. IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) STATION BAGH KOUSAR LATITUDE 36 4 N DATA PROCESSING CENTER LONGITUDE 50 35 E ELEVATION 1225 MET. MEAN AND EXTREMES FOR THE YEAR 1987 JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL AVERAGE OF MEAN DAILY TEMPERATURE IN C. 4.1 7.0 6.2 11.6 19.4 23.2 25.2 24.5 20.5 11.3 8.9 4.9 13.9 AVERAGE OF MINIMUM TEMPERATURE IN C. -3.8 0.1 -1.7 2.4 9.9 13.4 16.2 14.4 9.3 4.5 2.0 -0.1 5.5 AVERAGE OF MAXIMUM TEMPERATURE IN C. 12.1 13.7 14.1 20.8 28.8 33.2 34.2 34.6 31.6 18.0 15.8 9.9 22.2 DIFFERENCE BETWEEN AVERAGE MAXIMUM 15.9 13.6 15.8 18.4 18.9 19.8 18.0 20.2 22.3 13.5 13.8 10.0 16.7 AND MINIMUM TEMPERATURE. MEAN OF MIXING RATIO AT 03 GMT. 3.13 4.06 4.75 5.29 9.28 ***** 9.21 9.87 7.76 5.91 4.51 3.91 ***** MEAN OF MIXING RATIO AT 09 GMT. 3.70 4.91 5.31 5.33 14.01 ***** 9.14 8.54 8.46 6.56 5.85 4.13 ***** MEAN OF MIXING RATIO AT 15 GMT. 3.58 4.96 5.51 5.43 11.96 ***** 9.74 8.77 8.80 6.85 5.16 4.28 ***** ABSOLUTE OF MINIMUM TEMPERATURE IN C. -7.5 -4.8 -7.0 -7.0 5.0 9.0 10.5 9.0 5.0 -8.0 -7.0 -6.5 -8.0 DAY 13 7 6 5 1 7 11 26 19 27 30 2 ABSOLUTE OF MAXIMUM TEMPERATURE IN C. 15.5 20.0 20.0 27.9 31.0 37.0 38.0 38.0 37.0 31.0 21.0 14.5 38.0 DAY 17 1 7 29 9 29 18 26 6 3 5 12 24 HOUR MAXIMUM PRECIPITATION IN MM. 12.0 7.0 16.0 0.0 3.0 0.0 1.0 5.0 0.0 30.0 10.0 19.5 30.0 DAY 7 28 4 ** 19 ** 2 6 ** 8 26 13 MONTHLY TOTAL PRECIPITATION IN MM. 14.5 29.5 99.5 0.0 3.0 0.0 1.0 5.0 0.0 107.3 17.0 47.0 323.8 ---------------- ---------------- ---------------- ---------------- SEASONAL PERCENT OF PRECIPITATION 44.3 0.9 1.9 52.9 NO. OF DAYS WITH PRECIPITATION. 2 9 13 0 1 0 1 1 0 9 3 7 46 NO. OF DAYS PRECIPITATION EQUAL 2 9 13 0 1 0 1 1 0 9 3 6 45 OR MORE THAN 1 MM. NO. OF DAYS PRECIPITATION EQUAL 1 0 3 0 0 0 0 0 0 5 1 2 12 OR MORE THAN10 MM. MEAN OF RELATIVE HUMIDITY AT 03 GMT. 82 81 78 70 77 *** 57 66 76 86 82 84 *** MEAN OF RELATIVE HUMIDITY AT 09 GMT. 43 59 56 38 56 *** 28 25 33 56 53 54 *** MEAN OF RELATIVE HUMIDITY AT 15 GMT. 57 68 66 45 64 *** 35 30 43 73 65 72 *** NO. OF DAYS MINIMUM TEMPERATURE EQUAL 21 3 13 4 0 0 0 0 0 2 1 7 51 OR LESS THAN -4 NO. OF DAYS MINIMUM TEMPERATURE EQUAL 0 0 0 0 0 1 3 1 0 0 0 0 5 OR MORE THAN 21 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 0 0 0 0 0 0 0 0 0 0 1 1 OR LESS THAN 0 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 0 0 0 15 28 27 28 22 3 0 0 123 OR MORE THAN 30 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 0 0 0 0 0 0 0 0 0 0 0 0 OR MORE THAN 40 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 0 0 0 0 0 0 0 0 0 0 0 0 OR MORE THAN 45 NUMBER OF FREEZING DAYS. 27 12 22 9 0 0 0 0 0 4 9 15 98 DATE OF START AND END FREEZING START = 11 OCT. END = 22 APR. IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) STATION BAGH KOUSAR LATITUDE 36 4 N DATA PROCESSING CENTER LONGITUDE 50 35 E ELEVATION 1225 MET. MEAN AND EXTREMES FOR THE YEAR 1988 JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL AVERAGE OF MEAN DAILY TEMPERATURE IN C.***** 3.0 7.7 12.9 18.3 22.8 25.3 24.2 20.7 15.7 10.1 4.3 ****** AVERAGE OF MINIMUM TEMPERATURE IN C. ***** -3.0 0.8 6.3 9.1 13.4 16.0 14.9 10.0 7.1 2.8 -2.6 ****** AVERAGE OF MAXIMUM TEMPERATURE IN C. 5.6 8.9 14.6 19.8 27.2 32.5 34.7 33.5 31.4 24.3 17.5 10.9 21.7 DIFFERENCE BETWEEN AVERAGE MAXIMUM ***** 11.9 13.8 13.5 18.1 19.1 18.7 18.6 21.4 17.2 14.7 13.5 ****** AND MINIMUM TEMPERATURE. MEAN OF MIXING RATIO AT 03 GMT. 3.12 3.44 4.19 6.49 7.76 8.88 11.41 10.14 7.89 6.38 4.51 3.64 6.49 MEAN OF MIXING RATIO AT 09 GMT. 4.19 4.32 4.12 6.90 6.92 8.05 9.64 11.89 11.32 8.83 6.08 4.47 7.23 MEAN OF MIXING RATIO AT 15 GMT. 3.92 4.07 4.18 7.19 7.23 8.63 9.69 11.59 10.41 7.36 4.67 4.49 6.95 ABSOLUTE OF MINIMUM TEMPERATURE IN C. ***** -9.5 -4.0 -2.5 3.5 11.0 12.5 9.5 7.5 2.0 -8.6 -18.0 ****** DAY ** 8 6 6 4 4 2 29 13 23 15 29 ABSOLUTE OF MAXIMUM TEMPERATURE IN C. 10.0 16.0 21.0 28.0 33.0 37.0 39.0 36.8 39.5 28.5 24.0 18.5 39.5 DAY 25 25 20 18 29 5 31 1 8 7 8 9 24 HOUR MAXIMUM PRECIPITATION IN MM. 22.0 5.0 14.0 20.0 3.0 4.0 8.0 0.0 0.0 0.0 0.0 18.0 22.0 DAY 7 3 1 13 2 30 8 ** ** ** ** 17 MONTHLY TOTAL PRECIPITATION IN MM. 80.9 21.3 35.0 107.0 3.0 7.0 9.0 0.0 0.0 0.0 0.0 24.0 287.2 ---------------- ---------------- ---------------- ---------------- SEASONAL PERCENT OF PRECIPITATION 47.8 40.7 3.1 8.4 NO. OF DAYS WITH PRECIPITATION. 9 7 5 12 1 2 2 0 0 0 0 3 41 NO. OF DAYS PRECIPITATION EQUAL 8 6 5 12 1 2 2 0 0 0 0 3 39 OR MORE THAN 1 MM. NO. OF DAYS PRECIPITATION EQUAL 4 0 1 6 0 0 0 0 0 0 0 1 12 OR MORE THAN10 MM. MEAN OF RELATIVE HUMIDITY AT 03 GMT. 86 84 73 74 74 59 71 75 77 82 71 83 76 MEAN OF RELATIVE HUMIDITY AT 09 GMT. 76 64 41 47 33 25 28 37 38 50 54 58 46 MEAN OF RELATIVE HUMIDITY AT 15 GMT. 82 75 49 61 43 34 36 44 54 58 55 72 55 NO. OF DAYS MINIMUM TEMPERATURE EQUAL *** 14 1 0 0 0 0 0 0 0 7 5 *** OR LESS THAN -4 NO. OF DAYS MINIMUM TEMPERATURE EQUAL *** 0 0 0 0 0 0 0 0 0 0 0 *** OR MORE THAN 21 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 0 0 0 0 0 0 0 0 0 0 1 1 OR LESS THAN 0 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 0 0 0 7 29 29 30 21 0 0 0 116 OR MORE THAN 30 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 0 0 0 0 0 0 0 0 0 0 0 0 OR MORE THAN 40 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 0 0 0 0 0 0 0 0 0 0 0 0 OR MORE THAN 45 NUMBER OF FREEZING DAYS. *** 24 15 3 0 0 0 0 0 0 12 25 *** DATE OF START AND END FREEZING START = 15 NOV. END = 7 APR. IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) STATION BAGH KOUSAR LATITUDE 36 4 N DATA PROCESSING CENTER LONGITUDE 50 35 E ELEVATION 1225 MET. MEAN AND EXTREMES FOR THE YEAR 1989 JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL AVERAGE OF MEAN DAILY TEMPERATURE IN C. -4.4 -7.1 7.6 15.9 17.4 23.3 26.7 26.7 20.3 15.8 10.1 5.6 13.2 AVERAGE OF MINIMUM TEMPERATURE IN C. -11.1 -15.6 1.3 7.7 8.2 13.5 17.3 18.2 10.4 6.8 3.1 -0.3 4.9 AVERAGE OF MAXIMUM TEMPERATURE IN C. 2.2 1.0 13.8 23.9 27.0 33.1 36.2 35.3 30.9 24.9 17.3 10.9 21.4 DIFFERENCE BETWEEN AVERAGE MAXIMUM 13.3 16.6 12.5 16.2 18.8 19.6 18.9 17.1 20.5 18.1 14.2 11.2 16.4 AND MINIMUM TEMPERATURE. MEAN OF MIXING RATIO AT 03 GMT. 2.18 1.81 5.18 5.71 7.38 9.51 10.90 10.15 7.61 5.59 4.76 4.02 6.23 MEAN OF MIXING RATIO AT 09 GMT. 3.56 3.64 8.32 5.93 7.38 7.79 10.51 9.60 10.09 6.85 5.33 5.12 7.01 MEAN OF MIXING RATIO AT 15 GMT. 3.02 3.00 7.34 6.89 7.65 7.87 11.46 9.00 9.59 7.82 5.82 4.70 7.01 ABSOLUTE OF MINIMUM TEMPERATURE IN C. -21.0 -26.0 -6.5 2.0 0.0 8.5 14.0 14.0 5.5 -1.5 -6.0 -5.5 -26.0 DAY 16 18 30 2 3 2 8 19 21 23 22 6 ABSOLUTE OF MAXIMUM TEMPERATURE IN C. 8.0 9.5 20.0 28.0 33.5 38.0 39.0 38.0 36.0 31.5 22.0 20.5 39.0 DAY 3 28 25 15 25 30 12 10 2 5 28 1 24 HOUR MAXIMUM PRECIPITATION IN MM. 15.5 15.0 21.0 0.0 7.0 0.0 0.0 0.0 0.0 8.5 3.0 24.0 24.0 DAY 14 14 16 ** 7 ** ** ** ** 31 15 16 MONTHLY TOTAL PRECIPITATION IN MM. 39.0 37.5 71.5 0.0 8.0 0.0 0.0 0.0 0.0 13.0 3.0 60.5 232.5 ---------------- ---------------- ---------------- ---------------- SEASONAL PERCENT OF PRECIPITATION 63.7 3.4 0.0 32.9 NO. OF DAYS WITH PRECIPITATION. 5 4 8 0 2 0 0 0 0 2 1 7 29 NO. OF DAYS PRECIPITATION EQUAL 5 4 7 0 2 0 0 0 0 2 1 7 28 OR MORE THAN 1 MM. NO. OF DAYS PRECIPITATION EQUAL 2 2 4 0 0 0 0 0 0 0 0 3 11 OR MORE THAN10 MM. MEAN OF RELATIVE HUMIDITY AT 03 GMT. 82 84 90 66 72 69 65 64 75 71 80 88 76 MEAN OF RELATIVE HUMIDITY AT 09 GMT. 84 94 85 33 35 25 29 28 34 36 45 62 49 MEAN OF RELATIVE HUMIDITY AT 15 GMT. 85 93 86 45 41 28 32 27 43 57 64 74 56 NO. OF DAYS MINIMUM TEMPERATURE EQUAL 29 20 1 0 0 0 0 0 0 0 2 3 55 OR LESS THAN -4 NO. OF DAYS MINIMUM TEMPERATURE EQUAL 0 0 0 0 0 0 0 3 0 0 0 0 3 OR MORE THAN 21 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 4 8 0 0 0 0 0 0 0 0 0 0 12 OR LESS THAN 0 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 0 0 0 7 26 31 31 20 4 0 0 119 OR MORE THAN 30 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 0 0 0 0 0 0 0 0 0 0 0 0 OR MORE THAN 40 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 0 0 0 0 0 0 0 0 0 0 0 0 OR MORE THAN 45 NUMBER OF FREEZING DAYS. 31 20 12 0 1 0 0 0 0 1 6 15 86 DATE OF START AND END FREEZING START = 23 OCT. END = 3 MAY IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) STATION BAGH KOUSAR LATITUDE 36 4 N DATA PROCESSING CENTER LONGITUDE 50 35 E ELEVATION 1225 MET. MEAN AND EXTREMES FOR THE YEAR 1990 JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL AVERAGE OF MEAN DAILY TEMPERATURE IN C. -0.6 ***** ***** ***** 19.0 24.2 26.8 26.5 22.0 15.0 10.9 3.7 ****** AVERAGE OF MINIMUM TEMPERATURE IN C. -5.1 -3.2 1.3 5.2 8.6 13.7 17.2 16.8 11.6 6.6 2.8 -2.4 6.1 AVERAGE OF MAXIMUM TEMPERATURE IN C. 3.8 ***** ***** ***** 29.7 34.7 36.2 36.1 32.4 23.5 19.0 9.7 ****** DIFFERENCE BETWEEN AVERAGE MAXIMUM 8.9 ***** ***** ***** 21.1 21.0 19.0 19.3 20.8 16.9 16.2 12.1 ****** AND MINIMUM TEMPERATURE. MEAN OF MIXING RATIO AT 03 GMT. 2.99 3.16 3.95 4.86 6.93 9.04 10.79 10.58 7.35 6.12 4.42 3.22 6.12 MEAN OF MIXING RATIO AT 09 GMT. 4.21 3.91 4.67 6.08 6.69 8.02 12.36 11.41 7.05 7.06 5.64 3.99 6.76 MEAN OF MIXING RATIO AT 15 GMT. 3.40 3.59 4.66 5.37 7.06 9.27 11.06 10.46 8.25 6.27 5.17 3.95 6.54 ABSOLUTE OF MINIMUM TEMPERATURE IN C. -17.0 -9.0 -6.5 -1.2 4.5 10.0 11.0 11.0 2.0 1.5 -4.2 -19.0 -19.0 DAY 11 8 20 3 30 7 31 31 29 18 14 27 ABSOLUTE OF MAXIMUM TEMPERATURE IN C. 10.8 ***** ***** ***** 34.0 38.0 39.5 39.0 35.5 28.5 24.5 19.5 ****** DAY 1 ** ** ** 18 27 16 5 14 4 5 6 24 HOUR MAXIMUM PRECIPITATION IN MM. 15.0 16.0 21.0 10.0 9.5 0.0 0.0 0.0 0.0 13.0 0.0 24.0 24.0 DAY 29 2 14 29 2 ** ** ** ** 29 ** 25 MONTHLY TOTAL PRECIPITATION IN MM. 46.7 44.0 30.0 26.5 9.5 0.0 0.0 0.0 0.0 21.0 0.0 30.0 207.7 ---------------- ---------------- ---------------- ---------------- SEASONAL PERCENT OF PRECIPITATION 58.1 17.3 0.0 24.6 NO. OF DAYS WITH PRECIPITATION. 7 4 3 3 1 0 0 0 0 2 0 3 23 NO. OF DAYS PRECIPITATION EQUAL 7 4 3 3 1 0 0 0 0 2 0 3 23 OR MORE THAN 1 MM. NO. OF DAYS PRECIPITATION EQUAL 1 3 1 1 0 0 0 0 0 1 0 1 8 OR MORE THAN10 MM. MEAN OF RELATIVE HUMIDITY AT 03 GMT. 86 86 75 71 74 67 64 68 69 82 73 78 74 MEAN OF RELATIVE HUMIDITY AT 09 GMT. 83 64 44 38 30 26 36 32 23 43 45 57 43 MEAN OF RELATIVE HUMIDITY AT 15 GMT. 86 72 58 44 35 30 32 29 34 44 54 71 49 NO. OF DAYS MINIMUM TEMPERATURE EQUAL 16 16 4 0 0 0 0 0 0 0 1 10 47 OR LESS THAN -4 NO. OF DAYS MINIMUM TEMPERATURE EQUAL 0 0 0 0 0 0 4 3 0 0 0 0 7 OR MORE THAN 21 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 5 *** *** *** 0 0 0 0 0 0 0 4 *** OR LESS THAN 0 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 *** *** *** 16 29 27 31 29 0 0 0 *** OR MORE THAN 30 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 *** *** *** 0 0 0 0 0 0 0 0 *** OR MORE THAN 40 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 *** *** *** 0 0 0 0 0 0 0 0 *** OR MORE THAN 45 NUMBER OF FREEZING DAYS. 26 24 10 2 0 0 0 0 0 0 7 19 88 DATE OF START AND END FREEZING START = 14 NOV. END = 5 APR. IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) STATION BAGH KOUSAR LATITUDE 36 4 N DATA PROCESSING CENTER LONGITUDE 50 35 E ELEVATION 1225 MET. MEAN AND EXTREMES FOR THE YEAR 1991 JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL AVERAGE OF MEAN DAILY TEMPERATURE IN C. 1.0 2.6 7.3 15.3 16.9 22.6 26.1 25.3 21.0 15.3 9.7 1.0 13.7 AVERAGE OF MINIMUM TEMPERATURE IN C. -3.7 -3.1 1.7 7.5 8.5 13.1 17.1 15.7 11.1 7.1 1.9 -4.0 6.1 AVERAGE OF MAXIMUM TEMPERATURE IN C. 5.7 8.2 12.6 22.9 25.3 32.0 35.2 35.0 31.0 23.5 17.5 5.9 21.2 DIFFERENCE BETWEEN AVERAGE MAXIMUM 9.4 11.3 10.9 15.4 16.8 18.9 18.1 19.3 19.9 16.4 15.6 9.9 15.2 AND MINIMUM TEMPERATURE. MEAN OF MIXING RATIO AT 03 GMT. 3.09 3.38 4.79 6.60 6.98 9.77 10.48 11.14 8.08 6.37 4.54 3.45 6.56 MEAN OF MIXING RATIO AT 09 GMT. 3.96 4.64 5.83 6.24 6.85 10.76 12.44 14.42 12.17 7.68 6.26 4.30 7.96 MEAN OF MIXING RATIO AT 15 GMT. 4.00 4.32 5.55 7.60 7.47 10.14 12.62 15.70 11.77 7.42 5.50 4.09 8.01 ABSOLUTE OF MINIMUM TEMPERATURE IN C. -8.0 -11.5 -11.8 1.0 3.5 8.6 10.5 8.0 6.0 2.0 -5.0 -15.0 -15.0 DAY 1 13 11 13 7 1 2 24 27 31 28 28 ABSOLUTE OF MAXIMUM TEMPERATURE IN C. 11.0 14.0 22.0 29.0 30.0 37.0 40.0 39.5 36.5 26.5 24.0 13.0 40.0 DAY 18 18 30 25 28 29 30 6 2 7 3 8 24 HOUR MAXIMUM PRECIPITATION IN MM. 9.0 9.0 18.0 13.5 8.0 1.0 0.0 0.0 0.0 20.0 40.0 22.0 40.0 DAY 14 27 24 18 24 19 ** ** ** 16 11 12 MONTHLY TOTAL PRECIPITATION IN MM. 26.5 26.0 80.5 21.0 11.0 1.0 0.0 0.0 0.0 20.0 40.0 66.0 292.0 ---------------- ---------------- ---------------- ---------------- SEASONAL PERCENT OF PRECIPITATION 45.5 11.3 0.0 43.2 NO. OF DAYS WITH PRECIPITATION. 7 7 8 3 2 1 0 0 0 1 1 5 35 NO. OF DAYS PRECIPITATION EQUAL 7 7 8 3 2 1 0 0 0 1 1 5 35 OR MORE THAN 1 MM. NO. OF DAYS PRECIPITATION EQUAL 0 0 4 1 0 0 0 0 0 1 1 3 10 OR MORE THAN10 MM. MEAN OF RELATIVE HUMIDITY AT 03 GMT. 83 86 86 74 74 76 68 77 81 82 81 87 80 MEAN OF RELATIVE HUMIDITY AT 09 GMT. 73 72 65 38 36 39 36 43 46 43 50 74 51 MEAN OF RELATIVE HUMIDITY AT 15 GMT. 85 78 70 51 43 41 44 56 58 54 52 77 59 NO. OF DAYS MINIMUM TEMPERATURE EQUAL 18 11 2 0 0 0 0 0 0 0 2 14 47 OR LESS THAN -4 NO. OF DAYS MINIMUM TEMPERATURE EQUAL 0 0 0 0 0 0 1 2 1 0 0 0 4 OR MORE THAN 21 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 0 0 0 0 0 0 0 0 0 0 3 3 OR LESS THAN 0 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 0 0 0 3 26 31 31 21 0 0 0 112 OR MORE THAN 30 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 0 0 0 0 0 1 0 0 0 0 0 1 OR MORE THAN 40 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 0 0 0 0 0 0 0 0 0 0 0 0 OR MORE THAN 45 NUMBER OF FREEZING DAYS. 25 18 7 0 0 0 0 0 0 0 14 22 86 DATE OF START AND END FREEZING START = 10 NOV. END = 17 MAR. IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) STATION BAGH KOUSAR LATITUDE 36 4 N DATA PROCESSING CENTER LONGITUDE 50 35 E ELEVATION 1225 MET. MEAN AND EXTREMES FOR THE YEAR 1992 JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL AVERAGE OF MEAN DAILY TEMPERATURE IN C. -3.2 1.4 4.3 11.6 14.8 21.7 26.5 23.7 19.2 13.9 9.1 3.3 12.2 AVERAGE OF MINIMUM TEMPERATURE IN C. -8.2 -3.9 -1.8 3.8 7.6 12.6 17.1 14.8 9.3 4.1 1.1 -1.2 4.6 AVERAGE OF MAXIMUM TEMPERATURE IN C. 1.8 6.6 10.5 19.5 21.9 30.8 35.9 32.5 29.1 23.7 17.0 7.7 19.8 DIFFERENCE BETWEEN AVERAGE MAXIMUM 10.0 10.5 12.3 15.7 14.3 18.1 18.8 17.7 19.9 19.6 15.9 8.9 15.1 AND MINIMUM TEMPERATURE. MEAN OF MIXING RATIO AT 03 GMT. 2.64 3.51 4.00 5.32 7.64 10.43 10.26 11.00 7.56 5.59 4.47 4.13 6.38 MEAN OF MIXING RATIO AT 09 GMT. 3.64 5.49 5.78 5.96 8.99 11.25 11.60 18.12 12.48 9.71 8.14 5.67 8.90 MEAN OF MIXING RATIO AT 15 GMT. 2.97 4.50 5.06 5.70 8.93 10.97 12.16 18.31 11.43 9.49 7.37 5.47 8.53 ABSOLUTE OF MINIMUM TEMPERATURE IN C. -21.0 -11.0 -10.0 -1.0 -1.0 10.0 12.5 9.0 5.0 0.5 -10.0 -12.0 -21.0 DAY 10 1 12 3 5 6 12 31 29 28 28 29 ABSOLUTE OF MAXIMUM TEMPERATURE IN C. 7.0 13.0 18.0 26.0 32.0 37.0 40.0 37.0 32.5 28.0 22.0 13.5 40.0 DAY 20 23 29 21 30 30 5 25 15 4 2 2 24 HOUR MAXIMUM PRECIPITATION IN MM. 25.5 8.0 18.0 10.0 23.0 18.0 0.0 0.0 0.0 0.0 5.0 9.0 25.5 DAY 8 25 15 18 10 8 ** ** ** ** 8 3 MONTHLY TOTAL PRECIPITATION IN MM. 56.0 18.2 78.0 26.0 87.0 26.0 0.0 0.0 0.0 0.0 7.0 23.5 321.7 ---------------- ---------------- ---------------- ---------------- SEASONAL PERCENT OF PRECIPITATION 47.3 43.2 0.0 9.5 NO. OF DAYS WITH PRECIPITATION. 5 4 12 6 11 5 0 0 0 0 3 5 51 NO. OF DAYS PRECIPITATION EQUAL 4 4 12 6 11 5 0 0 0 0 3 4 49 OR MORE THAN 1 MM. NO. OF DAYS PRECIPITATION EQUAL 2 0 2 1 4 1 0 0 0 0 0 0 10 OR MORE THAN10 MM. MEAN OF RELATIVE HUMIDITY AT 03 GMT. 86 91 89 81 88 86 66 85 85 84 86 91 85 MEAN OF RELATIVE HUMIDITY AT 09 GMT. 86 86 78 48 59 44 33 60 50 51 63 81 62 MEAN OF RELATIVE HUMIDITY AT 15 GMT. 85 89 81 51 66 52 38 59 51 68 73 89 67 NO. OF DAYS MINIMUM TEMPERATURE EQUAL 20 17 10 0 0 0 0 0 0 0 2 9 58 OR LESS THAN -4 NO. OF DAYS MINIMUM TEMPERATURE EQUAL 0 0 0 0 0 0 4 0 0 0 0 0 4 OR MORE THAN 21 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 10 0 0 0 0 0 0 0 0 0 0 0 10 OR LESS THAN 0 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 0 0 0 2 20 31 27 14 0 0 0 94 OR MORE THAN 30 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 0 0 0 0 0 1 0 0 0 0 0 1 OR MORE THAN 40 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 0 0 0 0 0 0 0 0 0 0 0 0 OR MORE THAN 45 NUMBER OF FREEZING DAYS. 29 24 19 1 1 0 0 0 0 0 11 20 105 DATE OF START AND END FREEZING START = 4 NOV. END = 5 MAY IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) STATION BAGH KOUSAR LATITUDE 36 4 N DATA PROCESSING CENTER LONGITUDE 50 35 E ELEVATION 1225 MET. MEAN AND EXTREMES FOR THE YEAR 1993 JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL AVERAGE OF MEAN DAILY TEMPERATURE IN C. -1.6 ***** ***** 13.1 17.0 21.9 25.4 24.8 21.8 13.3 5.6 4.0 ****** AVERAGE OF MINIMUM TEMPERATURE IN C. -6.8 ***** ***** 5.6 9.4 11.9 15.9 15.8 12.1 4.7 1.0 -1.5 ****** AVERAGE OF MAXIMUM TEMPERATURE IN C. 3.6 ***** ***** 20.5 24.5 31.9 34.8 33.7 31.4 21.9 10.2 9.5 ****** DIFFERENCE BETWEEN AVERAGE MAXIMUM 10.4 ***** ***** 14.9 15.1 20.0 18.9 17.9 19.3 17.2 9.2 11.0 ****** AND MINIMUM TEMPERATURE. MEAN OF MIXING RATIO AT 03 GMT. 2.73 ***** ***** 6.03 8.36 9.83 13.42 13.01 9.30 5.58 4.90 3.95 ***** MEAN OF MIXING RATIO AT 09 GMT. 4.51 ***** ***** 8.55 9.85 14.31 27.40 22.67 13.50 6.66 6.05 5.43 ***** MEAN OF MIXING RATIO AT 15 GMT. 3.93 ***** ***** 8.50 11.56 14.90 26.50 21.52 14.08 6.81 6.19 5.01 ***** ABSOLUTE OF MINIMUM TEMPERATURE IN C. -15.0 ***** ***** 1.5 3.0 8.5 12.5 12.5 8.0 1.5 -6.5 -5.5 ****** DAY 16 ** ** 1 9 21 12 20 25 9 17 13 ABSOLUTE OF MAXIMUM TEMPERATURE IN C. 13.0 ***** ***** 29.0 29.5 38.0 38.0 37.0 35.5 28.0 18.5 16.0 ****** DAY 29 ** ** 19 20 27 16 14 1 2 9 22 24 HOUR MAXIMUM PRECIPITATION IN MM. 6.0 ***** ***** 10.0 6.0 2.0 0.0 0.0 0.0 5.0 30.0 0.0 ****** DAY 8 ** ** 4 12 3 ** ** ** 30 29 ** MONTHLY TOTAL PRECIPITATION IN MM. 10.0 ***** ***** 20.0 13.5 2.0 0.0 0.0 0.0 7.0 130.0 0.0 ****** ---------------- ---------------- ---------------- ---------------- SEASONAL PERCENT OF PRECIPITATION 5.5 19.5 0.0 75.1 NO. OF DAYS WITH PRECIPITATION. 3 *** *** 3 3 1 0 0 0 2 12 0 *** NO. OF DAYS PRECIPITATION EQUAL 3 *** *** 3 3 1 0 0 0 2 12 0 *** OR MORE THAN 1 MM. NO. OF DAYS PRECIPITATION EQUAL 0 *** *** 1 0 0 0 0 0 0 6 0 *** OR MORE THAN10 MM. MEAN OF RELATIVE HUMIDITY AT 03 GMT. 86 *** *** 84 87 80 91 94 86 81 92 90 *** MEAN OF RELATIVE HUMIDITY AT 09 GMT. 88 *** *** 58 54 50 81 68 45 42 78 73 *** MEAN OF RELATIVE HUMIDITY AT 15 GMT. 90 *** *** 62 66 59 84 69 55 57 87 78 *** NO. OF DAYS MINIMUM TEMPERATURE EQUAL 21 *** *** 0 0 0 0 0 0 0 4 4 *** OR LESS THAN -4 NO. OF DAYS MINIMUM TEMPERATURE EQUAL 0 *** *** 0 0 0 1 1 0 0 0 0 *** OR MORE THAN 21 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 6 *** *** 0 0 0 0 0 0 0 0 0 *** OR LESS THAN 0 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 *** *** 0 0 21 31 31 22 0 0 0 *** OR MORE THAN 30 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 *** *** 0 0 0 0 0 0 0 0 0 *** OR MORE THAN 40 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 *** *** 0 0 0 0 0 0 0 0 0 *** OR MORE THAN 45 NUMBER OF FREEZING DAYS. 28 *** *** 0 0 0 0 0 0 0 11 28 *** DATE OF START AND END FREEZING START = 14 NOV. END = 31 JAN. IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) STATION BAGH KOUSAR LATITUDE 36 4 N DATA PROCESSING CENTER LONGITUDE 50 35 E ELEVATION 1225 MET. MEAN AND EXTREMES FOR THE YEAR 1994 JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL AVERAGE OF MEAN DAILY TEMPERATURE IN C. 3.5 3.3 8.1 15.0 17.7 22.6 25.4 25.1 19.2 14.8 10.2 1.9 13.9 AVERAGE OF MINIMUM TEMPERATURE IN C. -2.3 -2.6 1.1 7.7 9.9 12.9 15.2 15.0 9.7 7.1 3.8 -3.0 6.2 AVERAGE OF MAXIMUM TEMPERATURE IN C. 9.2 9.3 15.0 22.2 25.5 32.4 35.7 35.3 28.6 22.5 16.0 6.8 21.5 DIFFERENCE BETWEEN AVERAGE MAXIMUM 11.5 11.9 13.9 14.5 15.6 19.5 20.5 20.3 18.9 15.4 12.2 9.8 15.3 AND MINIMUM TEMPERATURE. MEAN OF MIXING RATIO AT 03 GMT. 3.73 3.19 4.26 6.20 7.98 8.36 9.60 10.65 7.24 6.56 5.79 3.59 6.43 MEAN OF MIXING RATIO AT 09 GMT. 4.81 3.84 4.95 7.23 7.53 7.48 9.86 12.73 9.74 8.92 7.62 5.18 7.49 MEAN OF MIXING RATIO AT 15 GMT. 4.47 4.06 5.63 6.53 8.65 8.91 10.09 12.43 10.43 8.77 7.49 4.90 7.70 ABSOLUTE OF MINIMUM TEMPERATURE IN C. -6.0 -8.0 -3.0 -1.0 6.5 8.0 9.0 13.0 6.0 2.0 -1.0 -11.5 -11.5 DAY 26 20 2 5 18 5 1 20 24 13 20 7 ABSOLUTE OF MAXIMUM TEMPERATURE IN C. 15.5 15.5 22.5 29.5 32.0 36.0 39.0 38.5 32.0 27.0 21.0 15.0 39.0 DAY 3 27 31 22 30 10 30 1 1 1 3 17 24 HOUR MAXIMUM PRECIPITATION IN MM. 14.0 6.0 12.0 5.0 12.0 0.0 0.0 0.0 0.0 5.0 37.0 12.0 37.0 DAY 16 1 1 30 6 ** ** ** ** 29 7 20 MONTHLY TOTAL PRECIPITATION IN MM. 41.5 6.0 18.0 9.0 31.0 0.0 0.0 0.0 0.0 16.0 175.0 45.0 341.5 ---------------- ---------------- ---------------- ---------------- SEASONAL PERCENT OF PRECIPITATION 19.2 11.7 0.0 69.1 NO. OF DAYS WITH PRECIPITATION. 8 1 2 2 4 0 0 0 0 5 13 8 43 NO. OF DAYS PRECIPITATION EQUAL 7 1 2 2 4 0 0 0 0 5 13 8 42 OR MORE THAN 1 MM. NO. OF DAYS PRECIPITATION EQUAL 2 0 1 0 2 0 0 0 0 0 7 1 13 OR MORE THAN10 MM. MEAN OF RELATIVE HUMIDITY AT 03 GMT. 88 81 83 77 82 67 72 80 77 83 91 89 81 MEAN OF RELATIVE HUMIDITY AT 09 GMT. 71 52 49 46 40 29 30 39 40 54 66 82 50 MEAN OF RELATIVE HUMIDITY AT 15 GMT. 73 64 55 43 45 33 29 35 45 67 84 90 55 NO. OF DAYS MINIMUM TEMPERATURE EQUAL 12 10 0 0 0 0 0 0 0 0 0 14 36 OR LESS THAN -4 NO. OF DAYS MINIMUM TEMPERATURE EQUAL 0 0 0 0 0 0 0 0 0 0 0 0 0 OR MORE THAN 21 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 0 0 0 0 0 0 0 0 0 0 2 2 OR LESS THAN 0 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 0 0 0 7 24 31 31 9 0 0 0 102 OR MORE THAN 30 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 0 0 0 0 0 0 0 0 0 0 0 0 OR MORE THAN 40 NO. OF DAYS MAXIMUM TEMPERATURE EQUAL 0 0 0 0 0 0 0 0 0 0 0 0 0 OR MORE THAN 45 NUMBE