IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 1 STATION GORGIN-KHOBR LATITUDE 28 50 N DATA PROCESSING CENTER LONGITUDE 56 13 E ELEVATION 1825 MET. AVERAGE OF MEAN DAILY TEMPERATURE YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. MAX-MIN 1973 ****** ****** ****** ****** ****** ****** ****** ****** ****** 19.3 12.9 7.8 ****** 1974 6.5 7.9 14.3 17.3 21.6 26.0 27.6 27.5 24.2 16.8 14.8 9.7 21.1 1975 7.0 8.9 11.5 15.3 18.7 22.1 24.3 23.4 20.3 15.6 12.1 8.3 17.3 1976 7.5 7.5 9.8 15.0 21.0 25.4 27.0 26.0 24.8 19.0 12.6 11.3 19.5 1977 9.0 9.8 15.4 17.1 22.5 26.7 27.7 26.8 23.9 19.6 16.5 11.7 18.7 1978 8.6 9.5 12.4 16.6 21.2 25.9 27.4 26.9 24.8 21.2 16.6 ****** ****** 1979 ****** ****** ****** 10.6 19.3 24.6 25.7 24.8 22.3 19.6 14.2 ****** ****** 1980 3.0 7.2 10.8 16.2 18.0 24.3 23.7 23.7 20.8 15.4 10.1 8.6 21.3 1981 8.3 10.2 12.2 16.0 21.7 24.8 27.5 26.2 23.1 17.7 13.5 8.5 19.2 1982 5.8 5.2 9.4 16.0 22.7 26.5 27.0 28.0 24.1 18.9 11.6 6.4 22.8 1983 7.2 7.3 10.5 14.7 23.6 28.3 29.2 28.1 26.1 19.4 14.3 7.2 22.0 1984 6.5 6.1 11.8 18.8 20.6 26.8 27.6 28.5 24.4 14.2 10.2 8.1 22.4 1985 8.0 11.6 13.9 16.2 20.1 24.6 24.8 22.5 22.3 20.4 13.0 7.6 17.2 1986 4.7 6.7 9.3 14.3 22.2 26.1 29.0 27.3 23.0 20.0 12.6 7.7 24.3 1987 8.6 11.1 12.1 15.4 20.4 21.6 23.2 23.0 22.6 20.2 16.2 10.6 14.6 1988 5.1 4.6 8.6 13.5 21.2 26.6 26.3 25.8 ****** 18.6 12.3 7.3 ****** 1989 4.7 3.9 8.4 12.2 21.4 25.0 26.6 25.4 24.0 20.5 18.1 10.6 22.7 1990 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** 1991 10.9 10.6 ****** ****** ****** ****** ****** ****** ****** ****** 13.4 6.8 ****** 1992 4.3 2.2 9.3 15.3 17.9 ****** 28.4 ****** 21.4 14.9 10.7 7.3 ****** 1993 7.1 7.8 10.0 14.3 19.4 24.9 28.0 27.9 ****** 19.3 14.8 8.6 ****** 1994 4.9 5.4 8.5 14.0 19.3 23.9 26.2 27.2 21.5 16.1 12.4 7.6 22.3 1995 6.7 7.6 8.1 11.7 ****** ****** 26.3 26.7 25.0 22.8 ****** 6.9 ****** 1996 ****** ****** ****** ****** ****** ****** 23.0 25.2 23.4 18.6 14.8 ****** ****** 1997 10.1 9.4 11.9 15.2 17.6 24.6 24.0 25.6 22.4 ****** ****** 7.9 ****** 1998 5.0 5.3 8.9 14.0 21.3 ****** 24.0 24.4 20.4 15.5 12.1 ****** ****** 1999 7.2 9.6 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** 2000 ****** ****** ****** ****** ****** ****** ****** 23.4 21.5 19.1 10.4 9.1 ****** MEAN 6.8 7.6 10.8 15.0 20.6 25.2 26.3 25.8 23.0 18.4 13.4 8.4 19.5 SD 1.95 2.45 2.08 1.88 1.66 1.61 1.86 1.79 1.60 2.20 2.13 1.48 1.89 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 2 STATION GORGIN-KHOBR LATITUDE 28 50 N DATA PROCESSING CENTER LONGITUDE 56 13 E ELEVATION 1825 MET. AVERAGE OF MINIMUM TEMPERATURE YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1973 ****** ****** ****** ****** ****** ****** ****** ****** ****** 9.5 3.4 -0.4 ****** 1974 0.7 1.6 7.3 9.0 12.7 16.8 18.9 18.7 14.9 8.0 5.3 3.0 9.8 1975 0.4 2.5 3.6 6.9 6.6 9.5 12.1 12.0 7.8 3.3 2.5 0.3 5.6 1976 -0.1 1.9 3.8 8.1 11.9 15.8 18.7 17.4 16.1 10.3 4.0 1.7 9.1 1977 0.0 1.5 6.4 9.2 13.4 17.9 19.5 18.3 15.1 10.7 8.4 3.5 10.3 1978 0.1 2.0 4.7 7.3 11.1 16.5 18.7 17.2 14.5 8.9 4.6 ****** ****** 1979 ****** ****** ****** 4.5 10.0 12.7 14.5 15.8 12.3 10.3 5.1 ****** ****** 1980 -6.9 0.4 2.9 5.3 4.9 12.1 11.7 11.8 8.9 3.3 -1.9 0.3 4.4 1981 1.0 3.3 5.0 5.9 13.1 16.0 19.4 17.7 14.4 9.7 4.4 0.9 9.2 1982 -0.1 -0.3 3.9 8.7 14.4 17.7 18.9 19.9 15.7 11.1 4.8 0.6 9.6 1983 0.5 1.1 4.8 8.0 15.3 19.3 21.2 20.7 18.3 9.9 3.5 0.5 10.3 1984 -1.9 -1.7 3.7 9.6 11.0 17.0 19.7 20.6 16.2 5.7 2.8 1.7 8.7 1985 2.0 4.4 5.8 5.5 9.9 13.7 13.1 10.8 11.8 10.7 3.1 0.3 7.6 1986 -1.9 -0.2 2.0 5.5 12.2 15.9 21.0 18.8 13.6 10.5 4.2 0.7 8.5 1987 -0.7 2.2 3.5 6.5 8.4 8.1 10.2 11.7 13.0 10.1 6.6 0.6 6.7 1988 -1.9 -2.2 0.5 2.2 10.7 16.1 14.8 15.8 13.0 11.2 4.0 -1.9 6.9 1989 -4.2 -5.0 1.0 3.9 11.7 14.0 13.9 13.8 13.1 10.0 7.5 1.7 6.8 1990 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** 1991 1.5 1.8 ****** ****** ****** ****** ****** ****** ****** ****** 0.3 -4.5 ****** 1992 -3.8 -4.8 3.5 6.7 8.6 ****** 17.6 ****** 11.0 3.3 0.9 -1.3 ****** 1993 -1.1 1.8 4.4 7.8 12.0 16.6 19.1 19.3 ****** 9.6 11.3 2.5 ****** 1994 -1.1 -0.9 3.9 8.3 13.9 16.3 18.5 18.9 15.2 9.5 7.0 2.0 9.3 1995 -0.5 2.4 2.7 5.1 ****** ****** 17.3 18.8 18.8 12.9 6.4 1.5 ****** 1996 ****** ****** ****** ****** ****** ****** 13.8 15.8 14.4 6.9 4.6 ****** ****** 1997 -0.8 -0.0 2.6 3.3 11.0 19.2 14.0 20.6 13.8 9.3 ****** 1.1 ****** 1998 -2.3 -0.8 2.9 6.4 14.2 13.0 14.3 14.6 12.1 7.9 5.9 2.1 7.5 1999 -0.1 1.3 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** 2000 ****** ****** ****** ****** ****** ****** ****** 13.1 12.8 11.0 4.8 2.8 ****** MEAN -0.9 0.5 3.8 6.5 11.3 15.2 16.6 16.6 13.8 8.9 4.5 0.9 8.1 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 3 STATION GORGIN-KHOBR LATITUDE 28 50 N DATA PROCESSING CENTER LONGITUDE 56 13 E ELEVATION 1825 MET. AVERAGE OF MAXIMUM TEMPERATURE YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1973 ****** ****** ****** ****** ****** ****** ****** ****** ****** 29.2 22.5 16.0 ****** 1974 12.4 14.1 21.2 25.5 30.4 35.2 36.2 36.2 33.4 25.5 24.2 16.5 25.9 1975 13.6 15.3 19.4 23.7 30.7 34.7 36.5 34.7 32.8 27.8 21.7 16.2 25.6 1976 15.2 13.2 15.8 21.9 30.2 35.1 35.4 34.7 33.4 27.6 21.1 20.9 25.4 1977 18.0 18.0 24.4 25.1 31.5 35.4 35.9 35.4 32.6 28.4 24.6 19.9 27.4 1978 17.1 17.0 20.1 25.9 31.3 35.4 36.0 36.6 35.3 33.5 28.6 ****** ****** 1979 ****** ****** 13.2 16.8 28.6 36.4 37.0 33.9 32.4 28.9 22.7 15.8 ****** 1980 13.0 14.0 18.6 27.1 31.2 36.6 35.8 35.6 32.7 27.8 22.1 16.9 25.9 1981 15.6 17.1 19.4 26.7 30.1 33.8 35.5 34.8 31.7 25.8 22.6 16.0 25.8 1982 11.8 10.6 14.8 23.3 31.1 35.4 35.1 36.1 32.4 26.6 18.5 12.3 24.0 1983 13.9 13.5 16.3 21.4 31.8 37.3 37.2 35.6 34.0 28.9 25.2 14.0 25.8 1984 14.9 13.8 19.9 27.9 30.3 36.6 35.5 36.3 32.7 22.8 17.6 14.5 25.2 1985 14.0 18.8 22.0 26.8 30.4 35.6 36.6 34.1 32.8 30.1 22.8 14.9 26.6 1986 11.2 13.6 16.7 23.0 32.3 36.2 37.0 35.9 32.4 29.6 21.1 14.7 25.3 1987 18.0 20.0 20.8 24.3 32.4 35.1 36.2 34.2 32.1 30.4 25.9 20.4 27.5 1988 12.1 11.4 16.7 24.8 31.7 37.1 37.9 35.7 ****** 26.1 20.6 16.4 ****** 1989 13.7 12.9 15.8 20.5 31.1 36.1 39.3 37.1 35.0 30.9 28.8 19.4 26.7 1990 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** 1991 20.2 19.4 20.3 25.4 32.7 36.6 39.7 39.0 35.4 30.6 26.5 18.1 28.7 1992 12.3 9.4 15.1 23.8 27.8 34.2 39.2 35.6 31.8 26.5 20.5 15.9 24.3 1993 15.3 13.8 15.5 20.8 26.9 33.2 37.0 36.5 ****** 28.9 18.3 14.8 ****** 1994 10.9 11.7 13.1 19.8 24.8 31.5 33.8 35.5 27.8 22.6 17.8 13.2 21.9 1995 14.0 12.7 13.4 18.5 25.4 30.7 35.1 34.6 31.2 28.6 ****** 12.2 ****** 1996 ****** ****** ****** ****** ****** ****** 32.3 34.7 32.4 30.2 25.1 ****** ****** 1997 21.0 18.8 21.3 27.2 24.3 30.0 33.7 30.6 30.9 ****** ****** 14.8 ****** 1998 12.3 11.4 14.9 21.6 28.3 ****** 33.7 34.2 28.7 23.1 18.2 ****** ****** 1999 14.5 17.9 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** 2000 ****** ****** ****** ****** ****** ****** ****** 33.7 30.3 27.3 16.0 15.4 ****** MEAN 14.6 14.7 17.8 23.6 29.8 34.9 36.1 35.2 32.4 27.9 22.2 16.0 25.4 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 4 STATION GORGIN-KHOBR LATITUDE 28 50 N DATA PROCESSING CENTER LONGITUDE 56 13 E ELEVATION 1825 MET. DIFFERENCE BETWEEN AVERAGE MAXIMUM AND MINIMUM TEMPERATURE YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1973 ****** ****** ****** ****** ****** ****** ****** ****** ****** 19.7 19.1 16.4 ****** 1974 11.7 12.5 13.9 16.5 17.7 18.4 17.3 17.5 18.5 17.5 18.9 13.5 16.2 1975 13.2 12.8 15.8 16.8 24.1 25.2 24.4 22.7 25.0 24.5 19.2 15.9 20.0 1976 15.3 11.3 12.0 13.8 18.3 19.3 16.7 17.3 17.3 17.3 17.1 19.2 16.2 1977 18.0 16.5 18.0 15.9 18.1 17.5 16.4 17.1 17.5 17.7 16.2 16.4 17.1 1978 17.0 15.0 15.4 18.6 20.2 18.9 17.3 19.4 20.7 24.6 24.0 ****** ****** 1979 ****** ****** ****** 12.3 18.6 23.7 22.5 18.2 20.1 18.6 17.6 ****** ****** 1980 19.9 13.6 15.7 21.8 26.3 24.5 24.1 23.8 23.8 24.4 24.0 16.6 21.5 1981 14.6 13.8 14.4 20.8 17.0 17.8 16.1 17.1 17.3 16.1 18.2 15.1 16.5 1982 11.9 10.9 10.9 14.6 16.7 17.7 16.2 16.2 16.7 15.5 13.7 11.7 14.4 1983 13.4 12.4 11.5 13.4 16.5 18.0 16.0 14.9 15.7 19.0 21.7 13.5 15.5 1984 16.8 15.5 16.2 18.3 19.3 19.6 15.8 15.7 16.5 17.1 14.8 12.8 16.5 1985 12.0 14.3 16.2 21.3 20.5 21.9 23.5 23.3 21.1 19.4 19.7 14.6 19.0 1986 13.1 13.8 14.7 17.5 20.1 20.3 16.0 17.1 18.8 19.1 16.9 14.0 16.8 1987 18.7 17.8 17.3 17.8 24.0 27.0 26.0 22.5 19.1 20.3 19.3 19.8 20.8 1988 14.0 13.6 16.2 22.6 21.0 21.0 23.1 19.9 ****** 14.9 16.6 18.3 ****** 1989 17.9 17.9 14.8 16.6 19.4 22.1 25.4 23.3 21.9 20.9 21.3 17.7 19.9 1990 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** 1991 18.7 17.6 ****** ****** ****** ****** ****** ****** ****** ****** 26.2 22.6 ****** 1992 16.1 14.2 11.6 17.1 19.2 ****** 21.6 ****** 20.8 23.2 19.6 17.2 ****** 1993 16.4 12.0 11.1 13.0 14.9 16.6 17.9 17.2 ****** 19.3 7.0 12.3 ****** 1994 12.0 12.6 9.2 11.6 10.9 15.2 15.3 16.6 12.6 13.1 10.7 11.2 12.6 1995 14.5 10.3 10.7 13.4 ****** ****** 17.9 15.8 12.4 15.7 ****** 10.7 ****** 1996 ****** ****** ****** ****** ****** ****** 18.4 18.9 18.0 23.3 20.5 ****** ****** 1997 21.8 18.8 18.7 23.9 13.3 10.8 19.7 10.0 17.2 ****** ****** 13.7 ****** 1998 14.6 12.1 12.0 15.2 14.1 ****** 19.4 19.6 16.6 15.2 12.3 ****** ****** 1999 14.6 16.6 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** 2000 ****** ****** ****** ****** ****** ****** ****** 20.6 17.5 16.3 11.2 12.6 ****** MEAN 15.5 14.2 14.1 16.9 18.6 19.8 19.4 18.5 18.4 18.9 17.7 15.3 17.3 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 5 STATION GORGIN-KHOBR LATITUDE 28 50 N DATA PROCESSING CENTER LONGITUDE 56 13 E ELEVATION 1825 MET. MONTHLY MEAN OF MIXING RATIO AT HOUR 03 YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1973 ****** ****** ****** ****** ****** ****** ****** ****** ****** 4.09 3.21 2.97 ****** 1974 4.16 4.43 6.26 5.58 7.59 9.00 9.50 9.88 7.49 4.83 3.16 4.15 6.34 1975 3.79 4.49 4.89 6.82 7.39 7.16 10.49 11.67 6.90 4.45 4.07 4.40 6.38 1976 4.07 5.21 5.97 7.63 7.81 8.32 12.29 10.43 9.57 7.40 4.76 4.29 7.31 1977 4.58 4.17 5.45 7.47 7.74 9.08 10.78 10.18 7.34 5.80 6.65 4.19 6.95 1978 4.15 4.46 4.75 6.02 6.95 9.96 10.41 12.21 8.35 5.62 6.21 ****** ****** 1979 ****** ****** 5.97 6.35 7.83 9.52 8.52 9.02 7.82 6.49 4.83 4.72 ****** 1980 4.30 5.36 6.51 7.40 7.36 10.35 8.84 10.18 10.12 10.04 4.69 4.30 7.45 1981 4.14 5.09 6.29 5.19 6.82 6.66 10.32 6.92 5.76 4.57 3.87 3.87 5.79 1982 4.15 4.25 5.49 7.24 8.98 7.88 9.64 12.99 8.07 7.76 5.38 4.16 7.17 1983 4.29 4.45 5.62 6.23 7.59 7.16 11.73 14.41 9.46 6.87 4.58 4.18 7.21 1984 3.27 3.45 5.51 7.05 7.63 6.83 7.17 10.58 6.14 3.66 4.43 4.90 5.88 1985 5.06 5.78 6.33 5.83 7.90 7.20 11.62 8.16 8.32 7.21 4.94 4.00 6.86 1986 3.44 3.93 4.54 5.77 6.55 9.67 11.78 7.50 9.94 7.03 4.47 5.17 6.65 1987 3.62 4.45 5.24 4.90 7.31 8.12 6.92 9.63 11.40 7.36 4.71 3.92 6.47 1988 3.26 3.55 4.10 3.86 3.52 3.29 8.47 9.09 9.08 7.94 5.32 3.37 5.40 1989 2.66 1.84 4.36 4.03 5.56 8.99 8.73 9.83 8.49 4.90 5.16 4.35 5.74 1990 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** 1991 3.84 4.03 4.27 3.77 2.84 2.98 7.88 8.72 7.02 4.56 4.16 3.72 4.82 1992 3.31 2.97 5.17 4.12 4.58 3.10 4.74 5.70 6.58 4.40 3.77 4.26 4.39 1993 3.93 4.73 4.39 4.10 3.47 3.91 10.00 11.30 ****** 7.36 6.00 3.18 ****** 1994 2.63 2.70 5.07 5.22 6.16 4.11 6.88 14.21 9.05 7.53 6.12 5.04 6.23 1995 3.18 5.62 5.82 7.32 5.64 6.03 11.07 12.62 15.12 10.55 8.01 5.53 8.04 1996 ****** ****** ****** ****** ****** ****** 13.15 10.98 12.05 5.48 5.44 ****** ****** 1997 3.54 3.58 4.77 5.16 6.58 14.37 13.15 12.21 10.82 8.24 ****** 5.19 ****** 1998 4.94 4.96 5.39 5.05 11.60 9.85 10.15 10.19 5.96 4.59 3.84 3.75 6.69 1999 3.17 4.82 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** 2000 ****** ****** ****** ****** ****** ****** ****** 9.80 7.37 7.13 5.74 5.72 ****** MEAN 3.81 4.28 5.32 5.75 6.76 7.55 9.77 10.34 8.68 6.38 4.94 4.31 6.49 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 6 STATION GORGIN-KHOBR LATITUDE 28 50 N DATA PROCESSING CENTER LONGITUDE 56 13 E ELEVATION 1825 MET. MONTHLY MEAN OF MIXING RATIO AT HOUR 09 YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1973 ****** ****** ****** ****** ****** ****** ****** ****** ****** 5.31 3.89 4.22 ****** 1974 5.23 4.71 6.28 5.55 9.01 7.82 9.13 12.45 9.30 4.48 4.58 5.00 6.96 1975 4.31 4.26 4.78 6.23 6.70 8.19 11.44 12.58 7.94 6.57 4.98 4.72 6.89 1976 4.44 5.23 6.10 8.35 7.96 9.98 16.14 10.81 10.52 10.31 5.02 4.17 8.25 1977 4.27 4.32 6.65 8.44 9.30 10.02 9.02 8.31 7.33 6.97 5.58 6.05 7.19 1978 6.19 4.23 6.66 6.89 6.71 8.42 10.26 15.43 14.10 6.82 7.41 ****** ****** 1979 ****** ****** 6.93 6.46 10.86 19.01 15.94 6.80 7.17 6.47 5.80 5.46 ****** 1980 4.55 6.71 7.56 9.33 8.68 12.49 15.25 11.82 18.18 19.68 5.38 3.79 10.29 1981 3.89 4.95 5.80 4.69 6.23 6.91 11.98 6.72 5.10 4.42 3.54 3.25 5.62 1982 4.22 4.86 6.31 7.37 6.41 7.75 10.90 12.49 9.59 10.08 5.54 4.33 7.49 1983 4.16 5.10 5.23 5.93 6.63 8.90 17.34 20.27 8.82 9.55 7.30 5.00 8.69 1984 4.61 5.39 7.64 6.73 5.47 5.42 5.96 8.48 5.81 2.50 3.24 4.12 5.45 1985 4.20 5.67 4.93 5.78 6.13 8.03 7.74 6.30 6.39 5.55 4.26 4.26 5.77 1986 4.23 3.87 4.56 5.23 5.18 12.37 19.60 7.25 10.97 7.42 5.65 5.27 7.63 1987 3.66 3.70 4.70 8.00 6.93 6.10 7.17 10.68 9.60 6.90 6.35 3.66 6.45 1988 4.00 4.00 3.23 3.50 5.45 8.37 7.10 6.77 8.67 7.45 4.71 3.41 5.55 1989 3.31 2.87 3.14 4.31 6.79 6.79 6.35 4.65 4.32 1.20 1.08 4.15 4.08 1990 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** 1991 4.76 4.50 4.17 3.76 4.26 4.59 6.54 7.12 9.19 7.23 4.76 4.22 5.43 1992 4.95 3.91 5.98 7.50 6.35 9.97 10.21 8.44 10.16 6.95 3.79 4.72 6.91 1993 4.34 5.10 3.81 3.63 4.56 9.27 10.75 8.07 ****** 4.88 4.49 3.57 ****** 1994 3.12 2.88 4.53 5.70 5.94 4.86 8.35 13.36 11.14 9.76 7.26 6.22 6.93 1995 4.16 7.17 7.16 8.72 7.49 10.25 17.90 16.52 19.32 13.51 9.74 6.69 10.72 1996 ****** ****** ****** ****** ****** ****** 16.12 14.60 15.47 6.37 5.15 ****** ****** 1997 4.00 4.12 5.70 8.64 8.73 18.53 17.06 11.92 9.44 10.53 ****** 4.31 ****** 1998 4.35 2.91 4.37 5.34 5.74 10.01 6.15 6.77 7.11 4.74 3.35 3.59 5.37 1999 2.21 6.46 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** 2000 ****** ****** ****** ****** ****** ****** ****** 9.12 8.73 8.73 6.47 6.70 ****** MEAN 4.23 4.65 5.49 6.36 6.85 9.31 11.44 10.31 9.77 7.48 5.18 4.63 7.14 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 7 STATION GORGIN-KHOBR LATITUDE 28 50 N DATA PROCESSING CENTER LONGITUDE 56 13 E ELEVATION 1825 MET. MONTHLY MEAN OF MIXING RATIO AT HOUR 15 YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1973 ****** ****** ****** ****** ****** ****** ****** ****** ****** 5.07 3.99 4.17 ****** 1974 5.10 4.71 5.67 5.27 7.84 7.15 8.76 10.58 8.63 6.95 4.36 5.36 6.70 1975 4.50 4.45 4.84 6.06 5.79 7.28 10.58 10.63 7.08 5.58 4.68 4.95 6.37 1976 4.30 5.38 5.87 7.49 6.74 8.33 13.48 9.80 8.96 8.94 4.47 5.33 7.42 1977 4.70 4.69 6.00 7.32 7.98 8.53 7.88 7.21 6.65 5.39 5.53 4.99 6.41 1978 6.18 4.06 4.39 6.62 5.77 7.70 10.15 12.26 12.49 5.76 6.13 ****** ****** 1979 ****** ****** 6.56 5.92 9.96 17.79 14.21 6.48 6.48 6.28 5.94 5.35 ****** 1980 4.84 6.32 6.94 7.58 6.85 11.39 13.58 10.22 16.15 16.83 4.90 3.64 9.10 1981 3.93 3.97 4.83 3.99 5.30 6.32 11.12 5.58 4.17 4.60 3.74 2.70 5.02 1982 3.84 4.57 5.63 6.44 5.99 6.64 9.72 10.85 8.72 8.93 5.34 4.35 6.75 1983 4.46 5.07 5.40 5.69 5.86 7.94 15.33 17.38 8.56 8.59 6.42 4.33 7.92 1984 5.00 5.64 7.20 5.25 4.21 4.32 4.92 8.00 5.21 1.71 2.08 3.56 4.76 1985 3.87 5.52 3.27 4.60 4.73 6.71 6.31 5.28 4.87 4.60 3.56 3.70 4.75 1986 3.77 3.43 3.90 4.67 4.55 10.63 17.79 6.42 9.41 6.44 5.26 4.90 6.76 1987 3.70 3.24 3.93 6.80 6.68 6.51 6.21 9.05 8.40 6.13 5.34 3.01 5.75 1988 3.69 3.67 2.77 2.90 4.50 7.29 9.25 5.73 ****** 6.66 4.06 2.91 ****** 1989 2.81 2.60 2.59 3.61 5.87 5.65 5.09 3.71 2.85 ****** 0.64 3.44 ****** 1990 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** 1991 4.15 3.86 3.50 2.98 3.31 3.53 5.38 6.03 8.17 6.20 3.93 3.62 4.56 1992 4.44 3.75 5.35 6.56 5.31 8.66 8.84 7.17 8.91 6.07 3.20 4.19 6.04 1993 3.79 4.69 3.33 3.06 3.80 8.23 12.82 12.23 ****** 4.94 4.70 3.21 ****** 1994 2.61 2.55 4.77 5.20 5.81 3.43 6.65 11.69 9.58 8.60 6.64 5.58 6.09 1995 3.79 6.20 6.52 7.41 6.25 8.81 16.11 13.92 17.37 11.99 8.41 5.84 9.38 1996 ****** ****** ****** ****** ****** ****** 13.74 13.16 14.20 5.37 3.64 ****** ****** 1997 4.32 3.89 4.88 7.19 7.24 14.47 14.19 13.23 12.04 9.03 ****** 5.32 ****** 1998 3.65 3.11 4.41 4.99 5.90 11.94 11.66 11.56 6.40 4.56 4.76 4.23 6.43 1999 3.32 5.91 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** 2000 ****** ****** ****** ****** ****** ****** ****** 7.87 7.54 7.74 6.09 6.14 ****** MEAN 4.13 4.41 4.90 5.55 5.93 8.23 10.58 9.45 8.82 6.92 4.72 4.37 6.50 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 8 STATION GORGIN-KHOBR LATITUDE 28 50 N DATA PROCESSING CENTER LONGITUDE 56 13 E ELEVATION 1825 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 1973 ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** 2.5 26 -4.5 30 -4.5 1 ***** 1974 -5.5 13 -4.8 4 2.5 6 2.5 2 5.5 1 13.5 11 14.5 27 16.0 29 11.5 28 4.0 28 1.5 21 -3.0 31 -5.5 1975 -4.0 1 -2.5 16 -4.0 7 5.5 3 4.5 11 5.5 13 10.0 10 6.5 30 4.5 1 0.0 21 0.5 25 -3.0 1 -4.0 1976 -4.5 15 -2.0 4 1.5 4 4.0 9 7.5 2 11.5 9 15.5 31 14.5 18 13.5 18 7.5 29 -1.5 22 -0.5 3 -4.5 1977 -6.5 15 -2.5 1 3.5 4 6.5 2 11.5 1 13.5 1 16.0 3 16.5 6 11.5 30 8.0 28 5.5 18 -2.5 29 -6.5 1978 -7.0 24 -5.5 6 2.5 5 5.5 3 6.0 1 13.0 1 16.5 10 12.5 24 11.8 30 6.0 23 3.0 14 ***** ** ***** 1979 ***** ** ***** ** ***** ** 2.5 27 7.0 1 11.5 2 13.0 22 13.0 31 8.5 23 7.5 29 1.5 21 ***** ** ***** 1980 -10.5 2 -8.5 4 -5.5 6 3.5 7 2.5 18 8.0 2 9.5 3 9.5 12 4.5 21 -3.5 31 -4.5 15 -5.0 11 -10.5 1981 -3.0 17 -2.5 3 3.5 3 2.0 19 7.0 4 12.5 10 16.0 31 15.5 2 10.5 8 5.5 28 1.0 25 -1.5 10 -3.0 1982 -2.0 5 -3.0 19 0.5 5 4.0 3 11.5 2 15.5 4 17.0 3 17.0 27 13.5 29 6.5 30 0.5 16 -2.5 3 -3.0 1983 -3.5 29 -4.0 1 2.0 11 4.0 2 12.0 1 16.0 1 18.0 16 17.5 19 14.0 27 6.0 26 1.5 25 -4.5 25 -4.5 1984 -4.5 22 -4.5 2 2.0 3 4.0 1 9.5 3 12.5 1 17.5 5 18.5 13 9.5 29 3.0 30 1.5 27 0.0 30 -4.5 1985 0.5 1 0.5 3 3.0 4 4.0 16 6.5 2 11.5 15 11.5 24 8.5 22 7.5 21 4.5 29 1.0 28 -2.0 15 -2.0 1986 -6.5 12 -5.5 1 -1.0 14 1.0 4 6.5 1 10.5 8 19.0 12 13.5 31 11.5 22 8.0 25 0.5 19 -4.5 16 -6.5 1987 -4.2 14 -0.5 27 0.5 1 2.0 2 5.5 9 6.5 29 8.5 2 9.5 1 11.0 1 8.2 24 1.5 30 -2.5 5 -4.2 1988 -4.5 26 -4.5 5 -1.5 25 0.5 3 6.0 3 14.0 27 12.0 15 9.5 31 9.0 3 9.5 30 -3.5 30 -6.5 29 -6.5 1989 -6.5 26 -7.2 26 -4.0 4 -0.5 1 7.0 3 12.0 15 12.5 3 13.0 1 8.8 26 8.6 30 5.0 27 -1.5 22 -7.2 1990 ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** 1991 -3.5 12 -5.0 17 ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** -6.0 28 -7.5 23 ***** 1992 -7.5 29 -8.0 29 -3.0 6 1.0 4 5.8 12 ***** ** 13.5 3 ***** ** 5.0 24 1.0 24 -3.0 28 -8.5 17 ***** 1993 -8.0 20 -3.0 19 1.0 24 6.5 2 7.0 2 12.5 2 17.5 8 17.5 31 ***** ** 6.5 30 3.5 30 0.0 8 ***** 1994 -4.5 12 -5.0 20 1.5 14 3.5 6 11.5 7 13.5 1 16.0 8 15.5 5 10.5 25 8.0 11 5.0 27 0.0 7 -5.0 1995 -4.0 8 0.0 14 1.0 5 3.0 8 ***** ** ***** ** 15.0 25 16.0 2 17.0 18 7.0 29 3.5 28 0.0 15 ***** 1996 ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** 12.0 18 12.5 7 13.0 17 3.5 19 2.0 15 ***** ** ***** 1997 -4.5 17 -7.0 10 -1.0 2 1.5 25 7.0 1 16.0 2 12.0 11 19.0 25 10.5 30 6.0 31 ***** ** -2.0 21 ***** 1998 -5.0 17 -5.0 25 -3.0 1 4.0 6 8.5 5 11.5 5 12.0 10 13.0 9 7.0 30 5.0 26 4.0 25 -1.0 6 -5.0 1999 -5.0 6 -3.0 3 ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** 2000 ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** 11.0 21 10.5 19 8.4 28 2.6 23 1.0 15 ***** LOW. -10.5 2 -8.5 4 -5.5 6 -0.5 1 2.5 18 5.5 13 8.5 2 6.5 30 4.5 1 -3.5 31 -6.0 28 -8.5 17 -10.5 YEAR 1980 1980 1980 1989 1980 1975 1987 1975 1975 1980 1991 1992 1980 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 9 STATION GORGIN-KHOBR LATITUDE 28 50 N DATA PROCESSING CENTER LONGITUDE 56 13 E ELEVATION 1825 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 1973 ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** 33.5 16 26.5 2 23.5 2 ***** 1974 16.5 12 21.5 26 27.0 22 31.5 23 35.5 23 38.0 23 39.0 2 38.0 11 35.5 9 29.5 1 27.0 1 25.5 3 39.0 1975 19.5 4 22.0 28 25.0 26 28.0 30 36.0 31 37.4 30 37.5 16 38.5 11 34.5 24 32.0 1 26.0 1 20.5 14 38.5 1976 20.0 22 19.5 9 19.5 7 27.0 16 33.5 16 37.0 7 37.5 10 36.5 4 35.5 3 31.0 1 27.5 3 28.0 23 37.5 1977 27.5 2 23.0 20 28.5 21 30.5 19 34.5 15 38.5 26 37.5 1 37.0 7 34.8 2 31.5 1 28.5 16 25.5 9 38.5 1978 20.5 6 20.0 14 26.0 27 28.5 23 34.5 22 37.5 9 39.0 1 37.5 2 37.5 2 37.5 24 36.0 1 ***** ** ***** 1979 ***** ** ***** ** 15.0 21 21.5 30 35.5 31 37.5 20 39.0 16 36.0 1 35.5 14 32.5 8 25.5 5 21.5 14 ***** 1980 16.5 22 17.5 22 25.5 29 30.0 30 34.5 31 39.5 11 37.5 13 37.0 27 35.5 2 34.0 6 25.0 14 24.5 7 39.5 1981 19.5 25 22.5 10 25.5 25 30.0 24 35.5 24 37.5 30 38.0 1 37.5 16 35.0 20 29.0 12 26.5 5 19.5 3 38.0 1982 14.5 7 13.5 2 17.5 18 28.5 27 33.5 25 37.5 7 37.0 6 37.5 17 34.5 15 30.5 1 23.5 11 18.5 31 37.5 1983 21.5 1 17.5 26 19.6 31 29.0 29 34.5 17 39.5 27 39.0 1 37.5 16 38.0 9 32.5 2 29.5 8 21.5 3 39.5 1984 18.0 16 17.5 17 24.0 13 31.5 23 34.5 28 38.5 14 37.5 30 38.0 6 36.0 3 28.0 1 19.5 10 17.5 6 38.5 1985 15.5 2 26.5 24 25.5 25 30.0 24 33.5 21 38.5 29 38.5 13 37.0 4 34.5 4 33.5 5 26.0 2 17.5 1 38.5 1986 15.5 3 19.0 24 21.5 5 30.5 20 35.5 23 41.5 29 39.5 2 37.5 1 33.5 1 33.0 6 26.0 2 19.0 31 41.5 1987 23.0 23 23.5 5 24.5 20 28.5 30 34.5 25 37.0 8 38.0 11 36.0 20 34.0 2 33.5 3 28.0 10 23.5 28 38.0 1988 20.0 4 14.5 26 20.0 17 29.0 21 35.5 30 39.5 25 40.5 10 39.0 21 ***** ** 29.5 1 25.5 2 19.5 17 ***** 1989 16.0 20 14.5 7 19.5 27 27.5 26 37.5 28 38.5 5 41.5 23 39.0 4 38.0 1 34.0 1 30.5 1 28.0 1 41.5 1990 ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** 1991 23.5 3 23.5 8 23.5 31 29.0 29 37.5 25 39.5 23 43.5 21 42.0 2 39.5 11 33.0 1 30.5 1 25.0 2 43.5 1992 17.5 5 12.5 9 20.0 17 28.5 21 33.5 24 37.5 30 42.0 23 40.0 1 34.5 7 31.5 1 25.5 1 19.5 25 42.0 1993 18.5 5 18.0 10 18.5 17 23.5 21 32.5 28 38.0 29 38.5 26 38.0 9 ***** ** 32.0 4 23.0 3 20.0 20 ***** 1994 17.0 1 15.0 26 19.5 31 25.0 27 29.0 23 35.0 30 36.0 28 38.5 15 35.0 1 25.0 4 23.0 2 16.5 20 38.5 1995 16.0 1 14.0 1 17.0 29 22.0 16 27.5 9 35.0 28 37.0 11 37.0 11 35.5 7 30.0 3 ***** ** 18.0 2 ***** 1996 ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** 34.0 24 37.0 15 36.0 16 36.0 1 28.5 9 ***** ** ***** 1997 23.0 22 22.5 22 26.5 31 31.0 15 28.0 25 35.0 17 37.0 15 33.0 2 34.0 1 ***** ** ***** ** 20.0 6 ***** 1998 14.5 26 15.5 9 17.0 15 26.0 22 34.5 31 ***** ** 37.0 17 37.5 22 32.5 13 27.0 2 20.0 1 ***** ** ***** 1999 23.0 7 24.5 22 ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** 2000 ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** 36.5 5 33.0 1 30.0 1 25.5 3 20.0 7 ***** HIG. 27.5 2 26.5 24 28.5 21 31.5 23 37.5 28 41.5 29 43.5 21 42.0 2 39.5 11 37.5 24 36.0 1 28.0 23 43.5 YEAR 1977 1985 1977 1974 1989 1986 1991 1991 1991 1978 1978 1976 1991 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 10 STATION GORGIN-KHOBR LATITUDE 28 50 N DATA PROCESSING CENTER LONGITUDE 56 13 E ELEVATION 1825 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 1973 ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** 0.0 ** 0.0 ** 4.0 30 ***** 1974 29.5 18 8.4 15 10.8 4 9.3 11 0.0 ** 4.0 16 3.5 11 0.0 ** 0.0 ** 8.0 3 0.0 ** 31.5 13 31.5 1975 15.0 25 8.0 11 10.0 31 12.0 2 8.0 10 2.5 10 22.0 19 15.0 17 0.0 ** 0.0 ** 1.0 29 9.5 31 22.0 1976 6.0 11 25.5 11 29.0 22 18.0 7 0.0 ** 0.0 ** 25.0 23 6.0 16 16.0 15 3.0 10 2.0 4 18.0 31 29.0 1977 40.5 7 0.0 ** 9.5 26 13.0 3 1.5 31 12.0 16 25.0 3 9.5 28 0.0 ** 15.0 26 15.5 18 34.0 24 40.5 1978 10.5 9 50.5 24 25.5 6 8.0 25 0.0 ** 0.0 ** 7.5 5 0.0 ** 0.0 ** 3.0 5 23.0 17 ***** ** ***** 1979 ***** ** ***** ** 17.5 7 0.0 ** 0.0 ** 0.0 ** 0.0 ** 0.0 ** 9.0 16 0.0 ** 6.0 2 19.5 20 ***** 1980 13.0 14 31.5 12 40.5 19 0.0 ** 0.0 ** 0.0 ** 0.0 ** 0.0 ** 7.0 18 0.0 ** 0.0 ** 9.5 13 40.5 1981 52.0 28 13.0 12 58.5 3 12.0 30 26.5 2 0.0 ** 0.0 ** 0.0 ** 0.0 ** 6.0 23 0.0 ** 14.0 31 58.5 1982 29.5 29 20.0 13 37.0 27 21.5 22 0.0 ** 0.0 ** 0.0 ** 8.5 7 14.0 3 3.5 28 8.0 4 10.5 6 37.0 1983 33.5 20 15.0 12 16.0 13 20.0 1 0.0 ** 0.0 ** 7.5 30 22.0 7 0.0 ** 0.0 ** 0.0 ** 5.0 18 33.5 1984 0.0 ** 15.0 22 12.5 19 0.0 ** 6.0 10 0.0 ** 3.0 31 6.5 11 0.0 ** 0.0 ** 0.0 ** 13.0 27 15.0 1985 39.0 3 2.0 4 8.0 29 0.0 ** 12.0 13 0.0 ** 8.5 30 8.0 5 0.0 ** 0.0 ** 0.0 ** 16.0 20 39.0 1986 3.0 27 12.0 1 11.0 8 3.0 11 0.0 ** 4.0 4 0.0 ** 5.0 31 0.0 ** 0.0 ** 0.0 ** 17.5 3 17.5 1987 0.0 ** 11.0 20 21.5 30 0.0 ** 5.0 30 3.0 1 0.0 ** 13.0 31 0.0 ** 0.0 ** 0.0 ** 0.0 ** 21.5 1988 12.0 18 18.0 25 14.5 23 3.5 26 0.0 ** 0.0 ** 12.0 25 12.0 30 0.0 ** 0.0 ** 0.0 ** 11.5 19 18.0 1989 3.0 3 4.5 2 19.0 29 4.0 26 0.0 ** 0.0 ** 0.0 ** 0.0 ** 0.0 ** 0.0 ** 4.0 29 24.0 15 24.0 1990 ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** 1991 19.5 23 7.5 21 12.5 1 0.0 ** 0.0 ** 0.0 ** 0.0 ** 0.0 ** 9.0 16 6.0 27 0.0 ** 16.5 7 19.5 1992 21.5 3 6.0 4 8.0 31 5.0 27 45.0 12 0.0 ** 6.0 30 7.0 9 0.0 ** 0.0 ** 0.0 ** 50.0 22 50.0 1993 17.5 5 57.0 5 8.0 7 0.5 29 0.0 ** 0.0 ** 0.0 ** 0.0 ** ***** ** 0.0 ** 0.0 ** 4.0 26 ***** 1994 0.0 ** 2.0 28 28.0 11 1.0 3 9.0 7 0.0 ** 0.0 ** 15.0 4 9.5 29 9.0 8 13.0 18 30.0 5 30.0 1995 0.0 ** 24.5 9 25.0 14 35.5 24 7.2 31 2.6 2 9.4 24 7.0 24 2.3 11 11.8 23 0.0 ** 43.2 11 43.2 1996 ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** 10.2 16 16.0 17 6.3 16 4.2 9 3.2 26 ***** ** ***** 1997 35.0 17 9.4 10 45.6 25 28.2 25 2.4 28 9.3 3 12.8 19 7.2 25 0.0 ** 10.3 12 ***** ** 12.8 21 ***** 1998 19.5 29 35.8 11 9.8 19 16.0 24 2.2 15 2.0 5 14.5 26 20.6 23 0.0 ** 0.0 ** 0.0 ** 0.0 ** 35.8 1999 24.0 18 60.6 6 ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** 2000 ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** 0.0 ** 0.0 ** 0.0 ** 0.0 ** 0.0 ** ***** HIG. 52.0 28 60.6 6 58.5 3 35.5 24 45.0 12 12.0 16 25.0 23 22.0 7 16.0 15 15.0 26 23.0 17 50.0 22 60.6 YEAR 1981 1999 1981 1995 1992 1977 1976 1983 1976 1977 1978 1992 1999 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 11 STATION GORGIN-KHOBR LATITUDE 28 50 N DATA PROCESSING CENTER LONGITUDE 56 13 E ELEVATION 1825 MET. MONTHLY TOTAL PRECIPITATION WITH SEASONAL PERCENT. YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL SEASONAL-PERCENT ----------------------- 1973 ****** ****** ****** ****** ****** ****** ****** ****** ****** 0.0 0.0 4.0 ****** ***** ***** ***** 100.0 1974 94.0 26.4 15.8 15.3 0.0 4.0 3.5 0.0 0.0 14.5 0.0 89.2 262.7 51.8 7.3 1.3 39.5 1975 47.7 8.0 20.0 36.5 19.0 2.5 27.0 43.0 0.0 0.0 1.0 21.0 225.7 33.5 25.7 31.0 9.7 1976 12.0 184.5 125.0 65.5 0.0 0.0 65.0 9.0 18.0 6.0 5.0 29.5 519.5 61.9 12.6 17.7 7.8 1977 82.5 0.0 19.0 25.5 1.5 36.0 80.0 9.5 0.0 18.0 40.0 65.5 377.5 26.9 16.7 23.7 32.7 1978 21.5 100.0 44.5 16.0 0.0 0.0 27.0 0.0 0.0 3.0 57.5 ****** ****** 61.6 5.9 10.0 22.4 1979 ****** ****** 103.0 0.0 0.0 0.0 0.0 0.0 9.0 0.0 6.0 63.5 ****** 56.7 0.0 5.0 38.3 1980 35.0 134.5 94.5 0.0 0.0 0.0 0.0 0.0 7.0 0.0 0.0 14.5 285.5 92.5 0.0 2.5 5.1 1981 114.5 18.5 98.0 12.0 44.5 0.0 0.0 0.0 0.0 6.0 0.0 14.0 307.5 75.1 18.4 0.0 6.5 1982 91.0 77.5 111.5 78.0 0.0 0.0 0.0 16.5 14.0 9.0 11.0 43.0 451.5 62.0 17.3 6.8 14.0 1983 33.5 54.0 60.5 49.0 0.0 0.0 7.5 35.0 0.0 0.0 0.0 11.0 250.5 59.1 19.6 17.0 4.4 1984 0.0 37.5 62.0 0.0 9.0 0.0 3.0 6.5 0.0 0.0 0.0 63.5 181.5 54.8 5.0 5.2 35.0 1985 73.0 2.0 19.5 0.0 19.0 0.0 25.5 11.0 0.0 0.0 0.0 47.0 197.0 48.0 9.6 18.5 23.9 1986 3.0 29.0 54.5 14.5 0.0 4.0 0.0 10.0 0.0 0.0 0.0 98.5 213.5 40.5 8.7 4.7 46.1 1987 0.0 13.0 78.5 0.0 12.0 3.0 0.0 19.0 0.0 0.0 0.0 0.0 125.5 72.9 12.0 15.1 0.0 1988 45.0 100.0 35.5 5.5 0.0 0.0 37.5 23.5 0.0 0.0 0.0 35.0 282.0 64.0 2.0 21.6 12.4 1989 3.0 4.5 94.5 4.0 0.0 0.0 0.0 0.0 0.0 0.0 7.0 33.0 146.0 69.9 2.7 0.0 27.4 1990 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ***** ***** ***** ***** 1991 76.0 36.0 69.5 0.0 0.0 0.0 0.0 0.0 14.0 9.0 0.0 88.5 293.0 61.9 0.0 4.8 33.3 1992 102.0 14.0 20.0 16.0 56.0 0.0 11.0 33.0 0.0 0.0 0.0 131.5 383.5 35.5 18.8 11.5 34.3 1993 89.5 145.5 27.0 0.9 0.0 0.0 0.0 0.0 ****** 0.0 0.0 7.0 ****** 97.1 0.3 0.0 2.6 1994 0.0 3.0 116.5 1.0 20.0 0.0 0.0 52.5 17.0 34.5 13.0 42.0 299.5 39.9 7.0 23.2 29.9 1995 0.0 64.8 69.8 63.9 15.2 2.6 14.6 7.0 3.7 18.2 0.0 128.0 387.8 34.7 21.1 6.5 37.7 1996 ****** ****** ****** ****** ****** ****** 10.2 23.2 6.3 4.2 3.2 ****** ****** ***** ***** 84.3 15.7 1997 98.0 17.0 96.7 51.2 2.4 28.7 20.0 15.0 0.0 18.1 ****** 26.2 ****** 56.7 22.0 9.4 11.9 1998 56.6 55.3 38.0 20.8 3.4 2.0 18.9 43.4 0.0 0.0 0.0 0.0 238.4 62.9 11.0 26.1 0.0 1999 31.5 107.3 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** 100.0 ***** ***** ***** 2000 ****** ****** ****** ****** ****** ****** ****** 0.0 0.0 0.0 0.0 0.0 ****** ***** ***** 0.0 0.0 MEAN 48.2 53.6 64.1 20.7 8.8 3.6 14.6 14.3 3.7 5.4 5.7 44.0 286.7 57.9 11.5 11.4 19.2 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 12 STATION GORGIN-KHOBR LATITUDE 28 50 N DATA PROCESSING CENTER LONGITUDE 56 13 E ELEVATION 1825 MET. NO. OF DAYS WITH PRECIPITATION YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1973 *** *** *** *** *** *** *** *** *** 0 0 1 *** 1974 11 6 3 7 3 3 2 0 0 3 0 8 46 1975 6 1 3 7 4 1 2 6 0 0 1 5 36 1976 5 12 13 7 0 0 10 2 2 2 3 6 62 1977 10 0 2 3 1 7 6 1 0 2 4 5 41 1978 3 6 3 3 0 0 5 0 0 1 4 *** *** 1979 *** *** 8 0 0 0 0 0 1 0 3 14 *** 1980 3 8 7 0 0 1 0 0 1 0 0 5 25 1981 5 3 5 1 3 0 3 0 0 3 0 1 24 1982 7 8 11 8 0 3 3 5 1 4 2 6 58 1983 1 8 8 5 0 0 1 7 0 0 0 3 33 1984 1 5 9 0 2 0 2 1 0 0 0 8 28 1985 7 1 5 0 4 0 9 2 0 0 0 7 35 1986 2 5 8 6 0 1 0 3 0 0 0 8 33 1987 0 2 9 0 3 1 0 2 0 0 0 0 17 1988 5 8 5 2 0 0 5 3 0 0 0 5 33 1989 1 1 12 1 0 0 0 0 0 0 2 4 21 1990 *** *** *** *** *** *** *** *** *** *** *** *** *** 1991 7 9 10 0 0 0 0 0 2 2 0 9 39 1992 12 4 4 4 4 0 2 6 0 0 0 7 43 1993 14 10 6 2 0 0 0 0 *** 0 0 2 *** 1994 0 2 9 1 3 0 0 6 2 6 1 3 33 1995 0 7 7 4 4 1 2 1 2 2 0 7 37 1996 *** *** *** *** *** *** 1 2 1 1 1 *** *** 1997 3 2 9 7 1 4 4 3 0 4 *** 3 *** 1998 7 4 5 2 2 1 3 3 0 0 0 0 27 1999 4 8 *** *** *** *** *** *** *** *** *** *** *** 2000 *** *** *** *** *** *** *** 0 0 0 0 0 *** MEAN 5 5 7 3 1 1 3 2 1 1 1 5 35 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 13 STATION GORGIN-KHOBR LATITUDE 28 50 N DATA PROCESSING CENTER LONGITUDE 56 13 E ELEVATION 1825 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 1973 *** *** *** *** *** *** *** *** *** 0 0 1 *** 1974 10 6 2 3 0 1 1 0 0 3 0 8 34 1975 6 1 3 7 4 1 2 6 0 0 1 5 36 1976 5 12 13 7 0 0 8 2 2 2 3 6 60 1977 10 0 2 3 1 7 6 1 0 2 4 5 41 1978 3 6 3 3 0 0 5 0 0 1 4 *** *** 1979 *** *** 8 0 0 0 0 0 1 0 1 9 *** 1980 3 8 7 0 0 0 0 0 1 0 0 3 22 1981 5 3 5 1 3 0 0 0 0 1 0 1 19 1982 7 8 11 8 0 0 0 4 1 3 2 6 50 1983 1 8 8 5 0 0 1 4 0 0 0 3 30 1984 0 3 8 0 2 0 1 1 0 0 0 7 22 1985 7 1 5 0 3 0 4 2 0 0 0 5 27 1986 1 5 8 6 0 1 0 3 0 0 0 8 32 1987 0 2 9 0 3 1 0 2 0 0 0 0 17 1988 5 8 5 2 0 0 5 3 0 0 0 5 33 1989 1 1 11 1 0 0 0 0 0 0 2 4 20 1990 *** *** *** *** *** *** *** *** *** *** *** *** *** 1991 7 9 9 0 0 0 0 0 2 2 0 9 38 1992 12 4 4 4 4 0 2 6 0 0 0 7 43 1993 14 10 6 0 0 0 0 0 *** 0 0 2 *** 1994 0 2 9 1 3 0 0 6 2 6 1 3 33 1995 0 7 7 4 4 1 2 1 2 2 0 7 37 1996 *** *** *** *** *** *** 1 2 1 1 1 *** *** 1997 3 2 9 7 1 4 4 3 0 4 *** 3 *** 1998 7 4 5 2 2 1 3 3 0 0 0 0 27 1999 4 8 *** *** *** *** *** *** *** *** *** *** *** 2000 *** *** *** *** *** *** *** 0 0 0 0 0 *** MEAN 5 5 7 3 1 1 2 2 1 1 1 4 33 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 14 STATION GORGIN-KHOBR LATITUDE 28 50 N DATA PROCESSING CENTER LONGITUDE 56 13 E ELEVATION 1825 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 1973 *** *** *** *** *** *** *** *** *** 0 0 0 *** 1974 3 0 1 0 0 0 0 0 0 0 0 4 8 1975 2 0 1 1 0 0 1 2 0 0 0 0 7 1976 0 9 4 4 0 0 3 0 1 0 0 1 22 1977 1 0 0 1 0 1 4 0 0 1 2 2 12 1978 1 4 2 0 0 0 0 0 0 0 2 *** *** 1979 *** *** 6 0 0 0 0 0 0 0 0 2 *** 1980 3 6 3 0 0 0 0 0 0 0 0 0 12 1981 4 1 3 1 2 0 0 0 0 0 0 1 12 1982 3 4 4 3 0 0 0 0 1 0 0 2 17 1983 1 2 2 2 0 0 0 1 0 0 0 0 8 1984 0 2 4 0 0 0 0 0 0 0 0 4 10 1985 3 0 0 0 1 0 0 0 0 0 0 2 6 1986 0 1 2 0 0 0 0 0 0 0 0 6 9 1987 0 1 4 0 0 0 0 1 0 0 0 0 6 1988 3 6 1 0 0 0 1 1 0 0 0 1 13 1989 0 0 3 0 0 0 0 0 0 0 0 1 4 1990 *** *** *** *** *** *** *** *** *** *** *** *** *** 1991 4 0 3 0 0 0 0 0 0 0 0 3 10 1992 4 0 0 0 1 0 0 0 0 0 0 4 9 1993 3 3 0 0 0 0 0 0 *** 0 0 0 *** 1994 0 0 5 0 0 0 0 3 0 0 1 2 11 1995 0 4 3 2 0 0 0 0 0 1 0 5 15 1996 *** *** *** *** *** *** 1 1 0 0 0 *** *** 1997 3 0 2 1 0 0 1 0 0 1 *** 2 *** 1998 2 2 0 1 0 0 1 2 0 0 0 0 8 1999 1 2 *** *** *** *** *** *** *** *** *** *** *** 2000 *** *** *** *** *** *** *** 0 0 0 0 0 *** MEAN 2 2 2 1 0 0 1 0 0 0 0 2 10 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 15 STATION GORGIN-KHOBR LATITUDE 28 50 N DATA PROCESSING CENTER LONGITUDE 56 13 E ELEVATION 1825 MET. MONTHLY MEAN OF RELATIVE HUMIDITY AT HOUR 03 YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1973 *** *** *** *** *** *** *** *** *** 39 47 62 *** 1974 75 77 73 58 56 50 49 53 51 50 42 62 58 1975 67 73 59 62 48 42 54 62 48 44 58 71 57 1976 68 80 76 74 49 49 64 58 60 65 55 61 63 1977 75 59 53 64 51 51 55 54 47 48 62 54 56 1978 68 66 50 54 50 55 46 61 61 57 73 *** *** 1979 *** *** 63 65 56 47 40 52 53 56 59 74 *** 1980 74 79 75 59 55 60 51 57 73 79 53 59 65 1981 62 67 68 47 51 42 52 40 42 46 55 67 53 1982 80 85 84 77 68 46 52 67 54 70 69 79 69 1983 81 82 78 69 49 38 55 72 54 53 60 75 64 1984 71 76 78 63 59 43 38 54 40 42 63 83 59 1985 78 72 66 55 60 42 60 46 53 60 68 65 60 1986 68 73 70 63 47 53 58 42 71 61 59 74 62 1987 70 71 75 63 56 57 38 56 75 62 52 64 62 1988 62 69 67 47 29 20 52 62 65 63 60 64 55 1989 59 41 70 53 40 60 52 68 69 46 61 66 57 1990 *** *** *** *** *** *** *** *** *** *** *** *** *** 1991 62 65 62 47 26 22 45 64 63 60 69 77 55 1992 71 61 66 48 29 25 28 40 58 52 47 63 49 1993 59 71 64 48 30 24 50 60 *** 65 54 50 *** 1994 52 53 70 52 42 17 24 64 51 63 60 71 52 1995 43 69 74 81 34 28 42 51 73 74 83 84 61 1996 *** *** *** *** *** *** 59 51 55 48 62 *** *** 1997 49 46 58 51 48 71 61 56 54 67 *** 77 *** 1998 74 72 68 59 62 50 49 47 40 43 43 53 55 1999 46 65 *** *** *** *** *** *** *** *** *** *** *** 2000 *** *** *** *** *** *** *** 50 39 50 68 74 *** MEAN 66 68 68 59 48 43 49 55 56 56 59 68 58 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 16 STATION GORGIN-KHOBR LATITUDE 28 50 N DATA PROCESSING CENTER LONGITUDE 56 13 E ELEVATION 1825 MET. MONTHLY MEAN OF RELATIVE HUMIDITY AT HOUR 09 YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1973 *** *** *** *** *** *** *** *** *** 19 21 34 *** 1974 54 44 37 25 30 20 22 30 25 20 22 41 31 1975 43 38 32 31 23 21 27 32 23 25 30 39 30 1976 38 53 52 46 27 25 40 28 30 39 29 32 37 1977 49 31 33 41 28 26 22 21 23 25 28 42 31 1978 42 35 39 30 21 20 24 38 37 25 42 *** *** 1979 *** *** 63 48 37 41 34 19 22 24 31 46 *** 1980 44 59 50 37 28 30 37 30 53 69 29 29 41 1981 31 35 37 20 24 19 30 17 16 20 19 26 25 1982 43 55 54 38 21 19 27 29 28 41 39 44 37 1983 39 50 41 35 20 20 39 50 23 36 37 50 37 1984 43 50 51 28 20 13 15 20 17 14 24 41 28 1985 42 41 28 25 22 20 19 17 19 18 22 35 26 1986 46 37 35 28 15 28 43 17 32 26 34 49 33 1987 27 24 28 36 20 15 17 30 29 23 27 22 25 1988 42 42 25 16 16 21 17 18 24 31 27 25 25 1989 29 28 24 24 22 17 13 10 11 4 4 28 18 1990 *** *** *** *** *** *** *** *** *** *** *** *** *** 1991 31 31 27 18 13 11 15 16 25 24 20 30 22 1992 49 46 47 39 25 26 21 20 31 28 22 36 33 1993 34 46 31 22 20 28 24 18 *** 17 30 31 *** 1994 35 30 44 35 28 16 24 33 53 72 59 70 42 1995 44 73 74 77 35 35 52 52 79 82 85 81 64 1996 *** *** *** *** *** *** 54 52 55 34 25 *** *** 1997 23 27 32 34 42 63 56 41 35 61 *** 36 *** 1998 44 37 39 30 23 40 21 23 25 24 27 36 31 1999 25 61 *** *** *** *** *** *** *** *** *** *** *** 2000 *** *** *** *** *** *** *** 37 37 49 56 67 *** MEAN 39 42 40 33 24 25 29 28 31 33 32 40 33 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 17 STATION GORGIN-KHOBR LATITUDE 28 50 N DATA PROCESSING CENTER LONGITUDE 56 13 E ELEVATION 1825 MET. MONTHLY MEAN OF RELATIVE HUMIDITY AT HOUR 15 YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1973 *** *** *** *** *** *** *** *** *** 28 37 49 *** 1974 67 58 43 33 32 22 26 29 37 52 29 55 40 1975 52 49 39 35 25 24 33 35 25 27 34 53 36 1976 47 64 58 54 28 25 42 29 30 44 34 38 41 1977 46 42 37 43 29 29 23 21 23 23 34 39 32 1978 56 43 34 36 21 24 36 40 40 27 47 *** *** 1979 *** *** 65 48 41 42 34 21 22 28 42 56 *** 1980 56 64 55 37 26 31 35 29 55 73 33 33 44 1981 38 33 34 20 24 20 32 17 15 26 26 24 26 1982 44 57 55 39 24 20 29 31 33 48 49 54 40 1983 51 61 54 43 22 22 43 53 27 43 43 53 43 1984 63 70 60 27 19 12 14 23 18 10 18 40 31 1985 43 50 20 22 19 19 17 16 16 17 20 35 25 1986 46 35 34 28 16 27 47 18 30 26 38 51 33 1987 33 24 26 35 26 21 18 27 27 23 26 20 26 1988 43 42 23 14 15 20 25 17 *** 30 26 24 *** 1989 27 27 22 22 20 15 11 9 8 *** 3 26 *** 1990 *** *** *** *** *** *** *** *** *** *** *** *** *** 1991 29 29 25 15 11 9 13 15 24 22 18 28 20 1992 48 49 46 38 23 25 20 19 29 26 20 35 32 1993 33 46 29 20 17 28 35 35 *** 20 35 37 *** 1994 37 32 53 36 30 13 22 39 52 74 62 74 44 1995 47 73 78 72 32 34 50 49 81 80 84 80 63 1996 *** *** *** *** *** *** 53 56 61 34 25 *** *** 1997 29 30 33 34 47 57 53 53 54 61 *** 72 *** 1998 49 42 44 33 28 55 41 44 29 29 43 48 40 1999 43 64 *** *** *** *** *** *** *** *** *** *** *** 2000 *** *** *** *** *** *** *** 31 33 49 62 72 *** MEAN 45 47 42 34 25 26 31 30 33 37 36 46 36 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 18 STATION GORGIN-KHOBR LATITUDE 28 50 N DATA PROCESSING CENTER LONGITUDE 56 13 E ELEVATION 1825 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 1973 *** *** *** *** *** *** *** *** *** 0 1 2 *** 1974 2 1 0 0 0 0 0 0 0 0 0 0 3 1975 1 0 1 0 0 0 0 0 0 0 0 0 2 1976 4 0 0 0 0 0 0 0 0 0 0 0 4 1977 3 0 0 0 0 0 0 0 0 0 0 0 3 1978 7 4 0 0 0 0 0 0 0 0 0 *** *** 1979 *** *** *** 0 0 0 0 0 0 0 0 *** *** 1980 28 5 2 0 0 0 0 0 0 0 3 5 43 1981 0 0 0 0 0 0 0 0 0 0 0 0 0 1982 0 0 0 0 0 0 0 0 0 0 0 0 0 1983 0 1 0 0 0 0 0 0 0 0 0 2 3 1984 3 2 0 0 0 0 0 0 0 0 0 0 5 1985 0 0 0 0 0 0 0 0 0 0 0 0 0 1986 4 3 0 0 0 0 0 0 0 0 0 1 8 1987 2 0 0 0 0 0 0 0 0 0 0 0 2 1988 2 3 0 0 0 0 0 0 0 0 0 6 11 1989 17 27 1 0 0 0 0 0 0 0 0 0 45 1990 *** *** *** *** *** *** *** *** *** *** *** *** *** 1991 0 4 *** *** *** *** *** *** *** *** 4 21 *** 1992 15 21 0 0 0 *** 0 *** 0 0 0 11 *** 1993 14 0 0 0 0 0 0 0 *** 0 0 0 *** 1994 3 3 0 0 0 0 0 0 0 0 0 0 6 1995 1 0 0 0 *** *** 0 0 0 0 0 0 *** 1996 *** *** *** *** *** *** 0 0 0 0 0 *** *** 1997 3 5 0 0 0 0 0 0 0 0 *** 0 *** 1998 4 2 0 0 0 0 0 0 0 0 0 0 6 1999 2 0 *** *** *** *** *** *** *** *** *** *** *** 2000 *** *** *** *** *** *** *** 0 0 0 0 0 *** MEAN 5 4 0 0 0 0 0 0 0 0 0 2 11 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 19 STATION GORGIN-KHOBR LATITUDE 28 50 N DATA PROCESSING CENTER LONGITUDE 56 13 E ELEVATION 1825 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 1973 *** *** *** *** *** *** *** *** *** 0 0 0 *** 1974 0 0 0 0 0 1 5 5 0 0 0 0 11 1975 0 0 0 0 0 0 0 0 0 0 0 0 0 1976 0 0 0 0 0 0 0 0 0 0 0 0 0 1977 0 0 0 0 0 6 6 1 0 0 0 0 13 1978 0 0 0 0 0 2 3 0 0 0 0 *** *** 1979 *** *** *** 0 0 0 0 0 0 0 0 *** *** 1980 0 0 0 0 0 0 0 0 0 0 0 0 0 1981 0 0 0 0 0 1 8 0 0 0 0 0 9 1982 0 0 0 0 0 1 2 11 0 0 0 0 14 1983 0 0 0 0 0 7 15 15 10 0 0 0 47 1984 0 0 0 0 0 0 5 16 0 0 0 0 21 1985 0 0 0 0 0 0 0 0 0 0 0 0 0 1986 0 0 0 0 0 6 18 3 0 0 0 0 27 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 *** *** *** *** *** *** *** *** *** *** *** *** *** 1991 0 0 *** *** *** *** *** *** *** *** 0 0 *** 1992 0 0 0 0 0 *** 0 *** 0 0 0 0 *** 1993 0 0 0 0 0 0 2 4 *** 0 0 0 *** 1994 0 0 0 0 0 0 0 1 1 0 0 0 2 1995 0 0 0 0 *** *** 0 6 6 0 0 0 *** 1996 *** *** *** *** *** *** 0 0 0 0 0 *** *** 1997 0 0 0 0 0 6 0 15 0 0 *** 0 *** 1998 0 0 0 0 0 0 0 0 0 0 0 0 0 1999 0 0 *** *** *** *** *** *** *** *** *** *** *** 2000 *** *** *** *** *** *** *** 0 0 0 0 0 *** MEAN 0 0 0 0 0 2 3 3 1 0 0 0 9 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 20 STATION GORGIN-KHOBR LATITUDE 28 50 N DATA PROCESSING CENTER LONGITUDE 56 13 E ELEVATION 1825 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 1973 *** *** *** *** *** *** *** *** *** 0 0 0 *** 1974 0 0 0 0 0 0 0 0 0 0 0 0 0 1975 0 0 0 0 0 0 0 0 0 0 0 0 0 1976 0 0 0 0 0 0 0 0 0 0 0 0 0 1977 0 0 0 0 0 0 0 0 0 0 0 0 0 1978 0 0 0 0 0 0 0 0 0 0 0 *** *** 1979 *** *** 0 0 0 0 0 0 0 0 0 0 *** 1980 0 0 0 0 0 0 0 0 0 0 0 0 0 1981 0 0 0 0 0 0 0 0 0 0 0 0 0 1982 0 0 0 0 0 0 0 0 0 0 0 0 0 1983 0 0 0 0 0 0 0 0 0 0 0 0 0 1984 0 0 0 0 0 0 0 0 0 0 0 0 0 1985 0 0 0 0 0 0 0 0 0 0 0 0 0 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 *** 1989 0 0 0 0 0 0 0 0 0 0 0 0 0 1990 *** *** *** *** *** *** *** *** *** *** *** *** *** 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 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 *** 1996 *** *** *** *** *** *** 0 0 0 0 0 *** *** 1997 0 0 0 0 0 0 0 0 0 *** *** 0 *** 1998 0 0 0 0 0 *** 0 0 0 0 0 *** *** 1999 0 0 *** *** *** *** *** *** *** *** *** *** *** 2000 *** *** *** *** *** *** *** 0 0 0 0 0 *** MEAN 0 0 0 0 0 0 0 0 0 0 0 0 0 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 21 STATION GORGIN-KHOBR LATITUDE 28 50 N DATA PROCESSING CENTER LONGITUDE 56 13 E ELEVATION 1825 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 1973 *** *** *** *** *** *** *** *** *** 14 0 0 *** 1974 0 0 0 3 16 30 30 31 30 0 0 0 140 1975 0 0 0 0 19 30 31 30 30 9 0 0 149 1976 0 0 0 0 19 30 30 31 30 2 0 0 142 1977 0 0 0 3 28 30 31 31 30 9 0 0 162 1978 0 0 0 0 21 28 31 30 30 31 9 *** *** 1979 *** *** 0 0 10 27 29 30 26 13 0 0 *** 1980 0 0 0 1 24 30 30 29 30 8 0 0 152 1981 0 0 0 1 17 29 31 31 25 0 0 0 134 1982 0 0 0 0 26 30 31 30 30 6 0 0 153 1983 0 0 0 0 26 30 31 31 30 6 0 0 154 1984 0 0 0 9 16 30 30 31 27 0 0 0 143 1985 0 0 0 2 17 30 31 31 30 20 0 0 161 1986 0 0 0 1 26 30 31 31 30 18 0 0 167 1987 0 0 0 0 30 30 31 31 30 20 0 0 172 1988 0 0 0 0 23 30 31 28 *** 0 0 0 *** 1989 0 0 0 0 16 30 31 31 27 28 3 0 166 1990 *** *** *** *** *** *** *** *** *** *** *** *** *** 1991 0 0 0 0 22 30 31 31 30 20 2 0 166 1992 0 0 0 0 8 28 31 31 27 4 0 0 129 1993 0 0 0 0 7 28 31 31 *** 12 0 0 *** 1994 0 0 0 0 0 26 31 30 12 0 0 0 99 1995 0 0 0 0 0 17 30 29 23 4 *** 0 *** 1996 *** *** *** *** *** *** 16 31 26 13 0 *** *** 1997 0 0 0 3 0 18 28 28 19 *** *** 0 *** 1998 0 0 0 0 9 *** 30 29 12 0 0 *** *** 1999 0 0 *** *** *** *** *** *** *** *** *** *** *** 2000 *** *** *** *** *** *** *** 30 17 3 0 0 *** MEAN 0 0 0 1 17 28 30 30 26 10 1 0 143 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 22 STATION GORGIN-KHOBR LATITUDE 28 50 N DATA PROCESSING CENTER LONGITUDE 56 13 E ELEVATION 1825 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 1973 *** *** *** *** *** *** *** *** *** 0 0 0 *** 1974 0 0 0 0 0 0 0 0 0 0 0 0 0 1975 0 0 0 0 0 0 0 0 0 0 0 0 0 1976 0 0 0 0 0 0 0 0 0 0 0 0 0 1977 0 0 0 0 0 0 0 0 0 0 0 0 0 1978 0 0 0 0 0 0 0 0 0 0 0 *** *** 1979 *** *** 0 0 0 0 0 0 0 0 0 0 *** 1980 0 0 0 0 0 0 0 0 0 0 0 0 0 1981 0 0 0 0 0 0 0 0 0 0 0 0 0 1982 0 0 0 0 0 0 0 0 0 0 0 0 0 1983 0 0 0 0 0 0 0 0 0 0 0 0 0 1984 0 0 0 0 0 0 0 0 0 0 0 0 0 1985 0 0 0 0 0 0 0 0 0 0 0 0 0 1986 0 0 0 0 0 5 0 0 0 0 0 0 5 1987 0 0 0 0 0 0 0 0 0 0 0 0 0 1988 0 0 0 0 0 0 2 0 *** 0 0 0 *** 1989 0 0 0 0 0 0 11 0 0 0 0 0 11 1990 *** *** *** *** *** *** *** *** *** *** *** *** *** 1991 0 0 0 0 0 0 13 9 0 0 0 0 22 1992 0 0 0 0 0 0 10 2 0 0 0 0 12 1993 0 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 *** 1996 *** *** *** *** *** *** 0 0 0 0 0 *** *** 1997 0 0 0 0 0 0 0 0 0 *** *** 0 *** 1998 0 0 0 0 0 *** 0 0 0 0 0 *** *** 1999 0 0 *** *** *** *** *** *** *** *** *** *** *** 2000 *** *** *** *** *** *** *** 0 0 0 0 0 *** MEAN 0 0 0 0 0 0 2 0 0 0 0 0 2 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 23 STATION GORGIN-KHOBR LATITUDE 28 50 N DATA PROCESSING CENTER LONGITUDE 56 13 E ELEVATION 1825 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 1973 *** *** *** *** *** *** *** *** *** 0 0 0 *** 1974 0 0 0 0 0 0 0 0 0 0 0 0 0 1975 0 0 0 0 0 0 0 0 0 0 0 0 0 1976 0 0 0 0 0 0 0 0 0 0 0 0 0 1977 0 0 0 0 0 0 0 0 0 0 0 0 0 1978 0 0 0 0 0 0 0 0 0 0 0 *** *** 1979 *** *** 0 0 0 0 0 0 0 0 0 0 *** 1980 0 0 0 0 0 0 0 0 0 0 0 0 0 1981 0 0 0 0 0 0 0 0 0 0 0 0 0 1982 0 0 0 0 0 0 0 0 0 0 0 0 0 1983 0 0 0 0 0 0 0 0 0 0 0 0 0 1984 0 0 0 0 0 0 0 0 0 0 0 0 0 1985 0 0 0 0 0 0 0 0 0 0 0 0 0 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 *** 1989 0 0 0 0 0 0 0 0 0 0 0 0 0 1990 *** *** *** *** *** *** *** *** *** *** *** *** *** 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 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 *** 1996 *** *** *** *** *** *** 0 0 0 0 0 *** *** 1997 0 0 0 0 0 0 0 0 0 *** *** 0 *** 1998 0 0 0 0 0 *** 0 0 0 0 0 *** *** 1999 0 0 *** *** *** *** *** *** *** *** *** *** *** 2000 *** *** *** *** *** *** *** 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 GORGIN-KHOBR LATITUDE 28 50 N DATA PROCESSING CENTER LONGITUDE 56 13 E ELEVATION 1825 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 -------------- 1973 *** *** *** *** *** *** *** *** *** 0 2 19 *** 11 27 12 27 1974 15 7 0 0 0 0 0 0 0 0 0 3 25 12 29 2 22 1975 15 8 10 0 0 0 0 0 0 1 0 10 44 10 21 3 15 1976 16 9 0 0 0 0 0 0 0 0 3 6 34 11 22 2 24 1977 14 8 0 0 0 0 0 0 0 0 0 5 27 12 23 2 14 1978 14 6 0 0 0 0 0 0 0 0 0 *** *** 1 1 2 7 1979 *** *** *** 0 0 0 0 0 0 0 0 *** *** ** ** ** ** 1980 31 9 6 0 0 0 0 0 0 4 25 14 89 10 28 3 8 1981 8 3 0 0 0 0 0 0 0 0 0 11 22 12 8 2 14 1982 16 17 0 0 0 0 0 0 0 0 0 13 46 12 2 2 28 1983 12 8 0 0 0 0 0 0 0 0 0 9 29 12 16 2 14 1984 28 23 0 0 0 0 0 0 0 0 0 1 52 12 30 2 25 1985 0 0 0 0 0 0 0 0 0 0 0 9 9 12 6 12 31 1986 25 11 1 0 0 0 0 0 0 0 0 11 48 12 13 3 14 1987 18 1 0 0 0 0 0 0 0 0 0 5 24 12 1 2 27 1988 28 28 6 0 0 0 0 0 0 0 5 21 88 11 24 3 26 1989 31 28 13 5 0 0 0 0 0 0 0 16 93 12 15 4 5 1990 *** *** *** *** *** *** *** *** *** *** *** *** *** ** ** ** ** 1991 9 9 *** *** *** *** *** *** *** *** 10 30 *** 11 9 2 23 1992 31 27 9 0 0 *** 0 *** 0 0 9 16 *** 11 12 3 10 1993 17 4 0 0 0 0 0 0 *** 0 0 2 *** 12 8 2 22 1994 22 19 0 0 0 0 0 0 0 0 0 2 43 12 7 2 23 1995 18 1 0 0 *** *** 0 0 0 0 0 2 *** 12 15 2 14 1996 *** *** *** *** *** *** 0 0 0 0 0 *** *** ** ** ** ** 1997 21 13 1 0 0 0 0 0 0 0 *** 9 *** 12 14 3 2 1998 30 20 3 0 0 0 0 0 0 0 0 1 54 12 6 3 3 1999 17 6 *** *** *** *** *** *** *** *** *** *** *** 1 1 2 6 2000 *** *** *** *** *** *** *** 0 0 0 0 0 *** ** ** ** ** MEAN 19 12 2 0 0 0 0 0 0 0 2 9 44 10 21 4 5 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 25 STATION GORGIN-KHOBR LATITUDE 28 50 N DATA PROCESSING CENTER LONGITUDE 56 13 E ELEVATION 1825 MET. AVERAGE OF DRY BULB TEMPERATURE IN C. YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1973 ****** ****** ****** ****** ****** ****** ****** ****** ****** 20.1 12.7 7.7 ****** 1974 6.3 7.2 14.5 17.9 23.3 28.1 29.0 29.0 24.9 16.9 15.6 10.0 18.6 1975 7.7 8.7 13.1 17.8 24.2 27.6 29.1 28.3 25.3 19.7 14.0 9.7 18.8 1976 8.9 8.0 10.7 16.1 24.0 27.9 28.4 28.1 26.1 20.5 14.3 12.2 18.8 1977 8.1 11.8 17.9 18.8 24.9 27.6 29.4 28.8 25.6 22.3 18.1 13.2 20.5 1978 10.6 9.9 14.6 19.2 24.5 28.4 29.2 28.3 25.7 20.3 15.2 ****** ****** 1979 ****** ****** 11.2 13.3 22.7 30.9 31.1 26.8 25.3 21.6 15.0 9.6 ****** 1980 7.7 9.4 13.3 20.9 23.7 28.7 28.8 28.3 25.1 21.5 15.9 11.6 19.6 1981 10.2 12.1 14.9 19.9 23.3 26.8 29.0 27.9 24.5 18.5 14.6 10.4 19.4 1982 7.1 5.8 9.7 16.9 23.5 27.9 28.4 29.1 25.0 19.6 11.6 6.9 17.6 1983 7.9 7.3 10.6 15.1 24.9 29.7 30.1 28.5 27.4 21.2 14.8 7.6 18.8 1984 6.3 6.3 12.2 20.0 22.5 28.3 28.8 29.2 25.4 16.0 11.5 7.9 17.9 1985 8.3 12.1 16.1 19.4 23.4 28.2 29.8 27.5 25.9 23.1 15.9 9.9 20.0 1986 6.4 8.3 11.0 16.4 25.1 29.3 30.1 28.8 25.5 22.1 13.9 9.3 18.9 1987 10.3 12.7 14.1 17.3 24.0 26.7 28.9 27.3 25.7 23.0 18.8 13.5 20.2 1988 7.2 6.9 11.1 17.7 24.3 28.2 28.5 26.9 ****** 20.9 15.3 10.5 ****** 1989 7.8 7.1 10.8 14.9 24.2 28.0 30.9 29.2 26.7 23.4 20.8 13.6 19.8 1990 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** 1991 12.7 12.2 13.2 17.7 23.8 27.7 29.7 28.5 25.2 21.2 17.2 10.5 20.0 1992 7.1 5.4 11.1 16.9 22.4 26.4 31.0 28.0 24.3 19.3 15.2 11.2 18.2 1993 10.9 9.8 11.1 15.1 19.9 25.6 29.9 29.2 ****** 21.9 15.0 8.9 ****** 1994 5.4 6.0 9.3 15.3 20.7 27.4 29.7 28.8 20.3 14.5 12.5 7.4 16.4 1995 8.0 8.8 8.6 11.2 20.9 25.4 29.1 27.6 23.4 16.6 11.3 6.2 16.4 1996 ****** ****** ****** ****** ****** ****** 26.1 24.9 25.0 17.2 16.2 ****** ****** 1997 14.3 13.2 15.2 20.2 18.4 25.1 26.1 25.4 24.0 16.7 ****** 8.4 ****** 1998 7.3 6.7 10.5 15.1 22.9 23.3 26.0 25.8 22.4 16.9 11.9 8.5 16.5 1999 7.3 9.2 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** 2000 ****** ****** ****** ****** ****** ****** ****** 24.2 23.1 18.1 10.5 8.9 ****** MEAN 8.4 8.9 12.4 17.1 23.1 27.5 29.0 27.8 24.9 19.7 14.7 9.7 18.6 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 26 STATION GORGIN-KHOBR LATITUDE 28 50 N DATA PROCESSING CENTER LONGITUDE 56 13 E ELEVATION 1825 MET. AVERAGE OF DEW POINT TEMPERATURE IN C. YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1973 ****** ****** ****** ****** ****** ****** ****** ****** ****** 0.0 -3.3 -3.8 ****** 1974 -0.3 -1.0 3.3 1.8 7.5 7.3 9.3 11.9 8.3 0.8 -2.4 -0.2 3.9 1975 -2.1 -1.5 -0.7 3.5 4.5 6.6 11.7 12.6 5.9 1.7 -0.7 -0.6 3.4 1976 -1.9 1.1 3.1 7.0 6.5 8.7 15.5 11.1 10.2 8.9 -1.0 -1.3 5.7 1977 -1.4 -1.2 2.9 7.0 8.1 9.1 9.2 7.9 5.4 2.8 2.9 0.3 4.4 1978 1.2 -1.7 0.9 4.4 4.3 8.5 11.0 14.8 12.1 3.3 3.9 ****** ****** 1979 ****** ****** 4.4 3.7 9.6 16.8 13.8 5.9 5.7 4.3 1.9 1.0 ****** 1980 -0.6 3.3 5.1 7.3 6.5 12.5 13.6 11.7 16.3 16.5 0.5 -2.8 7.5 1981 -2.9 -0.5 2.2 -0.7 3.4 4.8 12.3 3.8 0.2 -0.7 -4.3 -5.4 1.0 1982 -2.1 -0.5 2.6 5.5 5.5 6.4 10.8 13.5 8.8 9.0 0.9 -1.5 4.9 1983 -1.4 0.2 1.7 3.1 4.9 7.5 16.3 18.9 9.1 8.0 2.5 -0.8 5.9 1984 -1.6 -0.2 4.9 3.9 1.9 1.8 3.0 9.2 2.6 -8.8 -5.7 -1.7 0.8 1985 -1.1 2.4 -0.5 1.5 3.5 6.2 7.6 3.8 4.3 2.5 -1.5 -2.6 2.2 1986 -3.0 -3.2 -1.3 0.9 1.6 11.4 16.9 5.4 10.9 5.4 0.9 0.4 3.8 1987 -3.9 -3.1 -0.5 4.3 5.3 5.3 5.1 10.2 10.5 5.0 2.0 -4.0 3.0 1988 -3.6 -3.2 -4.8 -4.5 -1.4 3.3 7.1 5.8 ****** 6.2 -0.4 -5.2 ****** 1989 -6.6 -9.3 -5.1 -2.7 3.2 5.7 4.7 2.4 -0.0 ****** -14.0 -2.7 ****** 1990 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** 1991 -1.7 -1.9 -2.3 -4.2 -4.5 -3.4 4.1 6.0 7.7 2.6 -1.4 -2.8 -0.1 1992 -1.7 -4.0 1.4 2.7 -0.5 4.7 6.7 5.6 8.4 2.3 -3.8 -1.2 1.7 1993 -2.3 -0.0 -2.9 -3.8 -3.1 4.9 12.5 11.4 ****** 2.3 0.6 -5.0 ****** 1994 -7.6 -8.2 -0.3 1.7 3.2 -3.0 4.6 14.4 9.4 8.3 4.7 2.1 2.5 1995 -3.9 3.4 4.2 7.1 3.5 7.4 16.6 16.2 19.1 12.8 8.6 3.2 8.2 1996 ****** ****** ****** ****** ****** ****** 16.3 14.4 15.7 2.6 -0.1 ****** ****** 1997 -2.8 -2.9 0.6 4.7 6.3 17.5 16.6 14.0 11.7 9.4 ****** 0.4 ****** 1998 -1.8 -4.2 -1.0 0.3 6.0 11.6 9.3 9.7 4.0 -0.3 -2.8 -3.0 2.3 1999 -6.8 2.4 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** 2000 ****** ****** ****** ****** ****** ****** ****** 8.6 6.8 7.2 3.4 3.6 ****** MEAN -2.6 -1.5 0.8 2.4 3.7 7.0 10.6 10.0 8.4 4.5 -0.4 -1.4 3.5 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 27 STATION GORGIN-KHOBR LATITUDE 28 50 N DATA PROCESSING CENTER LONGITUDE 56 13 E ELEVATION 1825 MET. AVERAGE OF MIXING RATIO IN G/KG YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1973 ****** ****** ****** ****** ****** ****** ****** ****** ****** 4.82 3.90 3.79 ****** 1974 4.83 4.62 6.07 5.47 8.15 7.99 9.13 10.97 8.47 5.42 4.03 4.84 6.67 1975 4.20 4.40 4.83 6.37 6.63 7.54 10.83 11.63 7.31 5.54 4.58 4.69 6.55 1976 4.27 5.27 5.98 7.82 7.50 8.88 13.97 10.34 9.65 8.88 4.75 4.60 7.66 1977 4.51 4.39 6.04 7.75 8.34 9.21 9.23 8.56 7.11 6.05 5.92 5.07 6.85 1978 5.54 4.25 5.26 6.51 6.48 8.69 10.27 13.30 11.65 6.07 6.58 ****** ****** 1979 ****** ****** 6.56 6.20 9.50 15.43 12.86 7.41 7.16 6.42 5.52 5.14 ****** 1980 4.56 6.13 7.00 8.10 7.63 11.41 12.56 10.74 14.82 15.52 4.99 3.91 8.95 1981 3.99 4.65 5.64 4.63 6.12 6.63 11.14 6.41 5.01 4.53 3.72 3.27 5.48 1982 4.07 4.56 5.81 7.02 7.13 7.42 10.09 12.11 8.79 8.92 5.42 4.28 7.14 1983 4.30 4.87 5.42 5.99 6.70 8.00 14.80 17.35 8.95 8.34 6.10 4.50 7.94 1984 4.29 4.82 6.79 6.35 5.77 5.52 6.04 9.02 5.72 2.62 3.24 4.19 5.37 1985 4.38 5.66 4.84 5.40 6.25 7.31 8.56 6.58 6.53 5.79 4.25 3.99 5.80 1986 3.81 3.74 4.34 5.22 5.43 10.89 16.39 7.06 10.11 6.96 5.12 5.11 7.02 1987 3.66 3.80 4.62 6.57 6.97 6.91 6.77 9.79 9.80 6.80 5.47 3.53 6.22 1988 3.65 3.74 3.36 3.42 4.49 6.31 8.27 7.20 ****** 7.35 4.70 3.23 ****** 1989 2.93 2.44 3.36 3.98 6.08 7.14 6.72 6.06 5.22 ****** 2.39 3.98 ****** 1990 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** 1991 4.25 4.13 3.98 3.50 3.47 3.70 6.60 7.29 8.13 6.00 4.28 3.86 4.93 1992 4.23 3.55 5.50 6.06 5.41 7.24 7.93 7.10 8.55 5.81 3.59 4.39 5.78 1993 4.02 4.84 3.84 3.60 3.94 7.14 11.19 10.53 ****** 5.73 5.06 3.32 ****** 1994 2.79 2.71 4.79 5.37 5.97 4.14 7.29 13.06 9.93 8.63 6.67 5.61 6.41 1995 3.71 6.33 6.50 7.82 6.46 8.36 15.03 14.36 17.27 12.02 8.72 6.02 9.38 1996 ****** ****** ****** ****** ****** ****** 14.40 12.91 13.91 5.74 4.74 ****** ****** 1997 3.96 3.86 5.12 7.00 7.52 15.79 14.80 12.45 10.77 9.27 ****** 4.94 ****** 1998 4.31 3.66 4.72 5.13 7.75 10.60 9.32 9.51 6.49 4.63 3.98 3.86 6.16 1999 2.90 5.73 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** 2000 ****** ****** ****** ****** ****** ****** ****** 8.93 7.88 7.87 6.10 6.19 ****** MEAN 4.05 4.44 5.23 5.88 6.51 8.36 10.59 10.03 9.10 7.03 4.95 4.43 6.72 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 28 STATION GORGIN-KHOBR LATITUDE 28 50 N DATA PROCESSING CENTER LONGITUDE 56 13 E ELEVATION 1825 MET. AVERAGE OF VAPOUR PRESSURE IN HPA YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1973 ****** ****** ****** ****** ****** ****** ****** ****** ****** 6.33 5.10 4.93 ****** 1974 6.27 6.00 7.91 7.15 10.65 10.47 11.96 14.32 11.08 7.07 5.28 6.30 8.71 1975 5.46 5.73 6.30 8.31 8.69 9.89 14.15 15.15 9.58 7.25 5.98 6.11 8.55 1976 5.56 6.85 7.78 10.18 9.82 11.62 18.13 13.51 12.61 11.58 6.20 5.99 9.99 1977 5.87 5.73 7.88 10.10 10.91 12.04 12.07 11.21 9.31 7.93 7.74 6.62 8.95 1978 7.20 5.54 6.87 8.51 8.49 11.38 13.43 17.29 15.15 7.94 8.57 ****** ****** 1979 ****** ****** 8.52 8.07 12.39 20.03 16.75 9.70 9.38 8.40 7.21 6.68 ****** 1980 5.93 7.96 9.10 10.57 9.99 14.88 16.35 14.02 19.18 20.00 6.52 5.11 11.64 1981 5.20 6.06 7.35 6.06 8.01 8.71 14.54 8.42 6.58 5.93 4.86 4.27 7.17 1982 5.29 5.92 7.55 9.15 9.32 9.74 13.19 15.78 11.50 11.62 7.05 5.56 9.31 1983 5.59 6.33 7.05 7.80 8.78 10.51 19.21 22.42 11.71 10.88 7.95 5.85 10.34 1984 5.58 6.27 8.82 8.30 7.55 7.26 7.95 11.82 7.52 3.44 4.23 5.45 7.02 1985 5.70 7.37 6.32 7.07 8.19 9.61 11.20 8.63 8.56 7.58 5.56 5.20 7.58 1986 4.96 4.88 5.65 6.83 7.13 14.21 21.16 9.27 13.19 9.11 6.69 6.64 9.14 1987 4.77 4.96 6.03 8.57 9.13 9.06 8.90 12.79 12.80 8.90 7.16 4.62 8.14 1988 4.75 4.86 4.39 4.49 5.91 8.31 10.82 9.43 ****** 9.60 6.14 4.21 ****** 1989 3.81 3.18 4.39 5.21 7.98 9.37 8.84 7.94 6.84 ****** 3.12 5.20 ****** 1990 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** 1991 5.55 5.39 5.20 4.59 4.57 4.89 8.68 9.56 10.64 7.86 5.61 5.03 6.46 1992 5.50 4.61 7.16 7.91 7.10 9.51 10.43 9.33 11.19 7.60 4.69 5.73 7.56 1993 5.25 6.30 5.02 4.71 5.18 9.36 14.62 13.76 ****** 7.50 6.61 4.33 ****** 1994 3.63 3.53 6.23 7.01 7.82 5.45 9.56 16.96 12.89 11.20 8.68 7.28 8.35 1995 4.83 8.21 8.43 10.14 8.44 10.93 19.49 18.63 22.25 15.53 11.29 7.80 12.16 1996 ****** ****** ****** ****** ****** ****** 18.68 16.77 18.03 7.50 6.20 ****** ****** 1997 5.17 5.05 6.68 9.14 9.80 20.41 19.18 16.19 14.02 12.04 ****** 6.42 ****** 1998 5.60 4.76 6.14 6.69 10.11 13.80 12.17 12.41 8.50 6.06 5.20 5.02 8.04 1999 3.78 7.45 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** 2000 ****** ****** ****** ****** ****** ****** ****** 11.65 10.29 10.25 7.93 8.03 ****** MEAN 5.27 5.78 6.82 7.68 8.52 10.93 13.81 13.08 11.86 9.16 6.46 5.77 8.76 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 29 STATION GORGIN-KHOBR LATITUDE 28 50 N DATA PROCESSING CENTER LONGITUDE 56 13 E ELEVATION 1825 MET. AVERAGE OF SATURATION DEFICIT PRESSURE IN HPA YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1973 ****** ****** ****** ****** ****** ****** ****** ****** ****** 19.36 11.40 6.40 ****** 1974 3.67 4.70 9.54 14.98 19.90 29.47 30.18 27.93 23.00 13.57 13.81 6.63 16.45 1975 5.57 6.18 9.45 13.06 23.05 29.31 28.32 25.37 24.71 17.50 11.17 6.53 16.68 1976 6.39 4.23 5.31 8.89 21.25 28.19 22.50 26.35 23.08 14.00 10.86 9.07 15.01 1977 5.48 8.77 13.64 12.67 21.98 26.96 30.88 30.20 25.08 20.73 14.32 9.37 18.34 1978 6.47 7.13 10.47 14.72 24.33 29.67 28.58 22.87 20.58 17.84 9.77 ****** ****** 1979 ****** ****** 4.79 7.51 16.94 26.97 30.47 27.17 24.71 19.03 10.84 5.88 ****** 1980 4.88 4.20 6.99 15.17 21.10 26.99 25.68 26.60 14.72 7.38 12.43 9.23 14.61 1981 7.75 8.70 10.16 18.52 22.73 28.75 27.45 31.32 26.27 16.64 13.24 9.11 18.38 1982 5.15 3.64 4.90 11.24 21.41 30.11 27.45 26.43 21.83 12.56 7.19 4.84 14.73 1983 5.74 4.34 6.12 10.48 24.30 33.82 25.65 18.08 26.72 15.51 10.14 5.37 15.52 1984 4.50 3.86 6.05 16.53 21.19 34.12 33.49 30.68 26.80 15.75 9.84 5.44 17.35 1985 5.43 7.37 12.70 16.61 22.27 30.91 33.04 29.77 26.56 22.97 14.18 7.47 19.11 1986 5.07 6.64 8.11 12.95 27.24 29.06 23.65 32.54 21.61 19.53 10.21 5.51 16.84 1987 8.98 10.78 11.08 13.05 22.88 28.90 32.99 25.35 22.02 21.48 16.10 12.16 18.81 1988 5.98 5.41 9.57 17.60 26.97 32.37 30.86 29.03 ****** 15.96 12.18 9.44 ****** 1989 7.55 7.47 9.33 13.37 24.36 31.53 40.10 36.84 32.49 ****** 24.69 11.97 ****** 1990 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** 1991 10.19 9.73 10.85 17.33 27.96 36.25 36.11 33.85 25.29 21.39 17.09 9.01 21.25 1992 5.20 4.61 6.55 12.56 20.87 28.65 38.43 32.14 22.19 17.03 13.54 8.08 17.49 1993 8.31 6.20 8.61 13.14 19.23 24.77 29.78 28.92 ****** 20.67 10.59 7.45 ****** 1994 5.73 6.32 5.71 11.00 17.22 31.45 32.39 23.85 11.31 5.51 5.91 3.16 13.30 1995 5.94 3.14 2.80 3.24 16.38 21.92 21.02 18.57 6.74 4.37 2.16 1.82 9.01 1996 ****** ****** ****** ****** ****** ****** 15.38 14.99 13.88 12.63 13.23 ****** ****** 1997 12.14 10.79 11.45 16.26 11.75 12.23 15.03 16.53 16.14 7.34 ****** 4.98 ****** 1998 4.74 5.16 6.75 11.43 18.15 14.97 22.04 21.16 19.72 13.87 8.89 6.26 12.76 1999 6.57 4.35 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** 2000 ****** ****** ****** ****** ****** ****** ****** 18.84 18.23 10.64 5.06 3.47 ****** MEAN 6.41 6.25 8.30 13.14 21.45 28.15 28.39 26.21 21.46 15.33 11.55 7.03 16.14 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 30 STATION GORGIN-KHOBR LATITUDE 28 50 N DATA PROCESSING CENTER LONGITUDE 56 13 E ELEVATION 1825 MET. AVERAGE OF RELATIVE HUMIDITY IN PERCENT YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1973 *** *** *** *** *** *** *** *** *** 28 36 48 *** 1974 66 60 51 39 39 31 32 37 38 40 31 53 43 1975 54 53 43 43 32 29 38 43 32 32 40 54 41 1976 51 66 62 58 35 33 49 38 40 49 39 44 47 1977 56 44 41 49 36 35 33 32 31 32 41 45 40 1978 56 48 41 40 31 33 35 46 46 37 54 *** *** 1979 *** *** 65 54 45 44 36 31 32 36 44 58 *** 1980 58 68 60 44 36 40 41 39 60 74 38 40 50 1981 44 45 46 29 33 27 38 25 24 30 33 39 34 1982 56 66 64 51 38 29 36 42 38 53 52 59 49 1983 57 64 58 50 31 27 46 58 35 44 47 60 48 1984 59 65 63 39 33 23 22 32 25 22 35 54 39 1985 55 54 38 34 33 27 32 26 29 32 37 45 37 1986 53 48 46 40 26 36 49 26 44 38 44 58 42 1987 43 40 43 45 34 31 24 38 43 36 35 35 37 1988 49 51 38 26 20 20 31 32 *** 41 38 38 *** 1989 39 32 38 33 27 31 25 29 29 *** 23 40 *** 1990 *** *** *** *** *** *** *** *** *** *** *** *** *** 1991 41 41 38 26 17 14 24 32 38 35 36 45 32 1992 56 52 53 42 26 25 23 26 39 35 30 45 38 1993 42 54 41 30 22 27 36 38 *** 34 39 39 *** 1994 41 39 56 41 34 15 23 45 52 70 60 72 46 1995 45 72 75 77 34 32 48 51 78 79 84 82 63 1996 *** *** *** *** *** *** 55 53 57 39 37 *** *** 1997 34 34 41 40 46 64 57 50 48 63 *** 62 *** 1998 56 50 50 40 38 48 37 38 31 32 38 46 42 1999 38 63 *** *** *** *** *** *** *** *** *** *** *** 2000 *** *** *** *** *** *** *** 39 36 49 62 71 *** MEAN 50 53 50 42 32 31 36 38 40 42 42 51 42 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 31 STATION GORGIN-KHOBR LATITUDE 28 50 N DATA PROCESSING CENTER LONGITUDE 56 13 E ELEVATION 1825 MET. AVERAGE OF MAXIMUM RELATIVE HUMIDITY IN PERCENT YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1973 *** *** *** *** *** *** *** *** *** 39 50 66 *** 1974 80 79 74 58 56 50 49 54 55 59 43 64 60 1975 68 74 60 62 48 43 55 63 48 44 58 75 58 1976 70 83 78 75 49 49 66 58 59 65 55 62 64 1977 77 60 56 65 51 51 55 54 48 50 64 59 58 1978 72 66 53 56 51 55 48 62 61 57 74 *** *** 1979 *** *** 70 66 56 51 45 52 53 56 60 77 *** 1980 76 80 76 60 55 60 51 57 73 80 55 59 65 1981 63 66 68 47 51 42 52 40 42 46 58 67 54 1982 80 85 84 77 68 46 52 67 54 71 70 79 69 1983 81 82 79 71 49 38 55 72 54 55 61 76 64 1984 73 76 78 63 59 43 38 54 40 42 63 83 59 1985 78 73 68 55 60 42 60 46 53 60 68 65 61 1986 69 73 70 63 47 53 60 42 71 61 59 74 62 1987 70 71 75 63 56 57 38 57 75 62 52 64 62 1988 63 69 67 47 29 22 52 62 *** 63 60 64 *** 1989 59 42 70 53 40 60 52 68 69 *** 61 66 *** 1990 *** *** *** *** *** *** *** *** *** *** *** *** *** 1991 62 65 62 47 26 22 45 64 63 60 69 77 55 1992 72 63 66 51 37 28 28 40 58 52 47 63 50 1993 59 72 64 48 31 30 50 60 *** 65 54 50 *** 1994 53 55 73 53 43 20 26 66 56 77 65 78 55 1995 51 79 81 84 37 37 54 56 85 85 89 90 69 1996 *** *** *** *** *** *** 60 60 62 49 62 *** *** 1997 51 47 59 53 52 74 63 58 58 71 *** 79 *** 1998 76 74 70 60 62 56 49 48 41 43 45 54 57 1999 47 71 *** *** *** *** *** *** *** *** *** *** *** 2000 *** *** *** *** *** *** *** 51 42 54 70 78 *** MEAN 67 70 70 60 48 45 50 56 57 59 60 70 59 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 32 STATION GORGIN-KHOBR LATITUDE 28 50 N DATA PROCESSING CENTER LONGITUDE 56 13 E ELEVATION 1825 MET. AVERAGE OF MINIMUM RELATIVE HUMIDITY IN PERCENT YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1973 *** *** *** *** *** *** *** *** *** 18 21 32 *** 1974 52 44 35 25 28 19 21 27 25 20 21 41 30 1975 41 34 30 29 21 18 24 29 22 24 27 38 28 1976 36 49 48 42 25 23 37 26 28 38 27 30 34 1977 36 30 29 40 27 24 20 19 20 20 27 35 27 1978 41 34 31 29 19 19 24 35 36 23 37 *** *** 1979 *** *** 60 46 36 38 30 19 21 23 30 44 *** 1980 43 56 49 34 25 29 35 28 52 67 27 27 39 1981 31 31 33 17 22 18 29 15 13 20 16 23 22 1982 41 53 52 36 20 18 26 28 27 40 38 44 35 1983 38 49 41 33 20 19 38 48 23 36 36 48 36 1984 43 50 50 25 17 11 14 20 17 10 17 38 26 1985 41 40 20 22 18 19 17 16 16 16 20 34 23 1986 44 35 33 26 15 27 41 17 30 25 34 47 31 1987 26 22 25 35 20 15 17 27 27 21 25 20 23 1988 41 41 23 14 15 19 16 17 *** 29 25 24 *** 1989 27 26 22 22 20 15 11 9 8 *** 3 25 *** 1990 *** *** *** *** *** *** *** *** *** *** *** *** *** 1991 29 28 25 15 11 9 13 15 24 22 18 28 20 1992 46 44 44 36 16 23 19 19 29 26 20 35 30 1993 32 44 28 20 17 23 24 18 *** 17 30 30 *** 1994 34 27 43 34 27 11 20 30 47 62 55 65 38 1995 38 66 70 68 30 27 40 46 70 72 78 74 57 1996 *** *** *** *** *** *** 52 46 51 31 23 *** *** 1997 22 25 29 30 40 53 51 40 35 56 *** 36 *** 1998 42 35 37 28 23 40 21 23 25 24 26 36 30 1999 25 55 *** *** *** *** *** *** *** *** *** *** *** 2000 *** *** *** *** *** *** *** 29 31 46 56 64 *** MEAN 37 40 37 31 22 22 27 26 29 31 29 38 31 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 33 STATION GORGIN-KHOBR LATITUDE 28 50 N DATA PROCESSING CENTER LONGITUDE 56 13 E ELEVATION 1825 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 1973 *** *** *** *** *** *** *** *** *** 0 0 0 *** 1974 4 3 2 2 0 0 0 0 0 1 0 5 17 1975 4 1 2 3 2 0 2 3 0 0 0 2 19 1976 1 9 7 5 0 0 4 1 1 0 0 1 29 1977 5 0 2 2 0 3 5 1 0 1 3 3 25 1978 3 5 2 1 0 0 4 0 0 0 3 *** *** 1979 *** *** 8 0 0 0 0 0 1 0 1 5 *** 1980 3 7 6 0 0 0 0 0 1 0 0 1 18 1981 5 1 4 1 2 0 0 0 0 1 0 1 15 1982 7 6 7 6 0 0 0 1 1 0 1 4 33 1983 1 4 5 4 0 0 1 3 0 0 0 1 19 1984 0 3 5 0 1 0 0 1 0 0 0 6 16 1985 3 0 2 0 2 0 3 1 0 0 0 4 15 1986 0 2 6 0 0 0 0 1 0 0 0 7 16 1987 0 1 6 0 1 0 0 2 0 0 0 0 10 1988 4 7 3 0 0 0 4 2 0 0 0 4 24 1989 0 0 10 0 0 0 0 0 0 0 0 2 12 1990 *** *** *** *** *** *** *** *** *** *** *** *** *** 1991 6 2 6 0 0 0 0 0 2 1 0 8 25 1992 9 2 2 2 2 0 2 4 0 0 0 5 28 1993 7 4 3 0 0 0 0 0 *** 0 0 0 *** 1994 0 0 7 0 2 0 0 3 2 4 1 2 21 1995 0 4 5 3 1 0 2 1 0 2 0 6 24 1996 *** *** *** *** *** *** 1 2 1 0 0 *** *** 1997 3 2 6 2 0 4 1 1 0 1 *** 2 *** 1998 4 2 5 1 0 0 1 2 0 0 0 0 15 1999 1 4 *** *** *** *** *** *** *** *** *** *** *** 2000 *** *** *** *** *** *** *** 0 0 0 0 0 *** MEAN 3 3 5 1 1 0 1 1 0 0 0 3 18 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 34 STATION GORGIN-KHOBR LATITUDE 28 50 N DATA PROCESSING CENTER LONGITUDE 56 13 E ELEVATION 1825 MET. HIGHEST AND LOWEST LIMITS FOR 28 YEARS DURING 1973-2000 ELE- JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. MENT --------------------------------------------------------------------------------------------- NO. HIG. DRY 03 9.8 14.0 19.8 18.2 24.0 29.2 31.0 29.0 25.8 25.2 17.0 11.2 1 YEAR - DAY 1981-25 1975-22 1977-24 1977-19 1992-30 1994-30 1994-30 1994-22 2000-11 1977- 6 1977-16 1977-12 LOW. DRY 03 -4.8 -4.0 -1.8 1.0 7.6 9.8 14.4 10.6 8.8 3.2 -3.2 -4.2 2 YEAR - DAY 1974-12 1986- 1 1982- 3 1989- 1 1993- 2 1992- 4 1980- 3 1988-30 1989-26 1991-26 1973-27 1986-16 HIG. WET 03 7.4 10.4 13.2 13.8 19.0 24.0 23.0 22.4 22.0 19.0 12.2 9.2 3 YEAR - DAY 1998- 3 1985-24 1977-27 1980- 3 1998-21 1997-17 1983-28 1994-22 1995- 5 1995- 6 1977- 5 1977-15 LOW. WET 03 -6.4 -6.6 -3.0 -0.6 2.8 3.8 6.8 8.0 4.8 0.4 -5.8 -7.4 4 YEAR - DAY 1994-12 1994-22 1989- 4 1989- 1 1992- 5 1992- 4 1991- 1 1992-14 1981-29 1974-27 1973-30 1973- 1 HIG. DRY 09 21.6 23.6 27.2 31.0 35.4 39.0 39.2 39.0 37.0 33.4 29.6 27.4 5 YEAR - DAY 1987-23 1985-24 1977-21 1974-23 1979-31 1986-26 1989-17 1992- 2 1978- 7 1980- 6 1989- 8 1989- 1 LOW. DRY 09 3.0 1.8 5.0 9.6 11.6 21.0 23.0 23.0 17.0 9.0 8.8 3.4 6 YEAR - DAY 1994-24 1994-19 1998- 1 1995- 8 1981- 2 1995- 1 1998-26 2000- 3 1994-21 1995-30 2000-27 1982-11 HIG. WET 09 15.2 14.8 21.6 22.4 24.8 29.0 34.4 34.0 25.8 28.8 17.4 13.4 7 YEAR - DAY 1978-13 1985-24 1997-20 1997- 5 1979-31 1997-17 1976- 6 1994-17 1980-26 1980- 6 1983-13 1977-25 LOW. WET 09 -1.2 -1.6 3.0 4.6 8.2 10.0 11.0 13.0 10.4 5.8 4.0 1.2 8 YEAR - DAY 1994-28 1994-19 1992- 4 1989- 4 1993- 1 1994- 6 1998-26 2000- 1 1994-26 1984-30 1998-14 1982-11 HIG. DRY 15 19.2 19.8 25.4 27.0 34.2 38.6 38.0 37.6 35.8 31.4 28.4 26.0 9 YEAR - DAY 1997- 8 1991-11 1977-16 1997-17 1979-31 1978-18 1989-23 1992- 2 1989- 6 1989- 1 1989- 8 1989- 1 LOW. DRY 15 0.2 1.0 3.0 7.0 10.6 16.0 19.0 21.0 14.4 7.8 5.8 1.6 10 YEAR - DAY 1994-23 1974-21 1995-14 1974- 1 1981- 2 1997- 3 1994- 6 1996-25 1974-28 1995-31 1973-30 1982-11 HIG. WET 15 14.0 11.8 14.8 18.4 23.8 26.0 28.0 25.0 24.0 25.2 14.2 15.2 11 YEAR - DAY 1997-16 1985-24 1980-31 1997-22 1979-31 1979-20 1986-20 1983-14 1980-30 1980- 6 1983- 8 1976-27 LOW. WET 15 -2.6 -2.0 1.4 3.4 7.0 9.8 11.0 12.0 8.0 3.2 0.5 -1.0 12 YEAR - DAY 1994-11 1994-20 1975- 9 1989- 2 1993- 1 1994- 6 1994- 5 2000-17 1994-26 1984-30 1998-21 1983-23 HIG. MIN. 7.5 8.5 12.5 15.0 20.5 24.0 25.0 23.5 24.5 19.0 13.5 7.5 13 YEAR - DAY 1976-25 1975-26 1974-25 1974-29 1974-25 1997-17 1983-24 1983- 9 1983- 3 1995- 6 1993- 1 1977- 8 LOW. MIN. -10.5 -8.5 -5.5 -0.5 2.5 5.5 8.5 6.5 4.5 -3.5 -6.0 -8.5 14 YEAR - DAY 1980- 2 1980- 4 1980- 6 1989- 1 1980-18 1975-13 1987- 2 1975-30 1975- 1 1980-31 1991-28 1992-17 HIG. MAX. 27.5 26.5 28.5 31.5 37.5 41.5 43.5 42.0 39.5 37.5 36.0 28.0 15 YEAR - DAY 1977- 2 1985-24 1977-21 1974-23 1989-28 1986-29 1991-21 1991- 2 1991-11 1978-24 1978- 1 1976-23 LOW. MAX. 4.0 2.0 8.0 12.5 17.0 25.0 28.4 28.5 22.0 18.0 11.0 4.5 16 YEAR - DAY 1994-24 1994-19 1994-16 1979- 1 1994- 6 1997- 3 1976-17 1988-30 1994-21 1984-30 2000-27 1982-11 HIG. PPTN 52.0 60.6 58.5 35.5 45.0 12.0 25.0 22.0 16.0 15.0 23.0 50.0 17 YEAR - DAY 1981-28 1999- 6 1981- 3 1995-24 1992-12 1977-16 1976-23 1983- 7 1976-15 1977-26 1978-17 1992-22 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 35 STATION GORGIN-KHOBR LATITUDE 28 50 N DATA PROCESSING CENTER LONGITUDE 56 13 E ELEVATION 1825 MET. HIGHEST LIMITS OF ABSOLUTE DIFFERENCES FOR 28 YEARS DURING 1973-2000 ELE- JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. MENT --------------------------------------------------------------------------------------------- NO. DRY 09 - DRY 03 24.2 16.6 17.0 19.2 19.6 21.0 21.0 22.4 22.2 25.4 25.2 19.8 18 YEAR - DAY 1987-23 1987- 4 1978-28 1987-17 1987- 3 1991-28 1989- 7 1991-31 1989-28 1991-22 1991- 1 1991- 6 DRY 15 - DRY 09 9.8 9.6 13.0 10.0 12.6 15.4 15.0 12.0 15.2 13.2 14.0 12.0 19 YEAR - DAY 1977- 9 1978-20 1974-16 1976-19 1978-22 1975- 2 1975-22 1975-16 1974-28 1974- 1 1973-15 1975- 2 DRY 15 - DRY 03 19.8 14.8 14.8 17.6 17.4 19.8 19.6 21.2 20.8 24.6 24.0 18.4 20 YEAR - DAY 1987-18 1987-15 1987- 2 1987-17 1991-31 1991-28 1989- 7 1991-31 1989-30 1991-26 1991- 1 1991- 6 WET 09 - WET 03 15.0 11.2 18.0 14.4 10.8 14.8 18.2 13.0 13.6 14.0 13.4 15.6 21 YEAR - DAY 1974-12 1997-12 1997-20 1997-22 1979-31 1992-13 1976- 6 1994-17 1980-23 1980- 4 1981- 2 1973- 1 WET 15 - WET 09 6.6 6.2 12.6 8.0 6.0 8.0 12.4 14.4 6.4 6.8 7.4 8.0 22 YEAR - DAY 1977-10 1978-20 1997-20 1976-26 1997-18 1997-17 1976- 6 1994-17 1974-27 1980-29 1973-15 1976-22 WET 15 - WET 03 12.0 9.8 9.4 13.0 9.8 13.4 13.6 10.6 10.8 12.8 11.0 11.0 23 YEAR - DAY 1997-16 1986- 1 1997- 3 1997-22 1979-31 1992-12 1988-25 1992- 2 1991-25 1991- 7 1991- 1 1973- 1 DAY BY DAY DRY 03 8.4 8.8 9.8 6.6 8.0 12.0 5.6 8.0 8.2 12.4 10.6 6.6 24 YEAR - DAY 1974-24 1975-22 1977-25 1974-13 1995- 1 1992- 1 1981-27 1994- 4 1977-29 1977-10 1973-30 1986-20 DAY BY DAY WET 03 9.2 9.2 7.0 7.2 9.0 7.8 8.0 7.0 6.4 9.8 9.4 7.2 25 YEAR - DAY 1974-25 1974- 5 1975-15 1978- 3 1992-17 1992- 1 1994- 6 1987-18 1978-23 1996- 1 1973-30 1973-25 DAY BY DAY DRY 09 8.4 9.0 7.2 8.8 10.8 6.8 8.0 9.4 8.6 6.8 7.0 7.8 26 YEAR - DAY 1974-15 1975-28 1975-27 1974-11 1981- 1 1976- 8 1976-18 1987- 8 1994- 1 1997- 3 1973- 7 1979- 4 DAY BY DAY WET 09 6.2 5.8 11.8 9.4 6.8 7.8 10.8 14.0 6.0 7.6 6.4 5.2 27 YEAR - DAY 1974-25 1995-28 1997-20 1997- 5 1974-27 1976-29 1976- 6 1994-17 1978-23 1980-10 1982-12 1982- 8 DAY BY DAY DRY 15 7.4 7.0 11.0 8.6 10.2 9.4 11.0 10.8 12.6 12.2 11.0 11.6 28 YEAR - DAY 1981-14 1994-19 1974-17 1976-19 1978-22 1975- 2 1976-27 1975-16 1974-23 1977- 7 1980-25 1976-22 DAY BY DAY WET 15 7.4 6.0 6.0 6.2 8.0 5.6 10.8 5.6 7.4 9.0 5.5 9.6 29 YEAR - DAY 1974-25 1995-28 1995- 1 1998-18 1998-17 1998- 1 1988-25 1994- 3 2000-12 1996- 1 1998-21 1976-22 DAY BY DAY MIN. 8.5 9.0 7.5 7.0 8.0 5.0 5.0 6.0 5.5 6.5 12.0 8.0 30 YEAR - DAY 1977-25 1978- 8 1975-15 1974-13 1974- 1 1981-30 1997- 1 2000-12 1977-28 1973-25 1973-30 1973- 2 DAY BY DAY MAX. 11.5 8.0 7.5 8.0 6.0 5.0 8.6 5.0 5.5 5.0 8.5 12.0 31 YEAR - DAY 1999- 6 1994-19 1975-10 1998-12 1994- 2 1978- 6 1976-17 1975-17 1994-12 1973-17 1976- 3 1976-22 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) STATION GORGIN-KHOBR LATITUDE 28 50 N DATA PROCESSING CENTER LONGITUDE 56 13 E ELEVATION 1825 MET. MEAN AND EXTREMES FOR THE YEAR 1973 JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL AVERAGE OF MEAN DAILY TEMPERATURE IN C.***** ***** ***** ***** ***** ***** ***** ***** ***** 19.3 12.9 7.8 ****** AVERAGE OF MINIMUM TEMPERATURE IN C. ***** ***** ***** ***** ***** ***** ***** ***** ***** 9.5 3.4 -0.4 ****** AVERAGE OF MAXIMUM TEMPERATURE IN C. ***** ***** ***** ***** ***** ***** ***** ***** ***** 29.2 22.5 16.0 ****** DIFFERENCE BETWEEN AVERAGE MAXIMUM ***** ***** ***** ***** ***** ***** ***** ***** ***** 19.7 19.1 16.4 ****** AND MINIMUM TEMPERATURE. MEAN OF MIXING RATIO AT 03 GMT. ***** ***** ***** ***** ***** ***** ***** ***** ***** 4.09 3.21 2.97 ***** MEAN OF MIXING RATIO AT 09 GMT. ***** ***** ***** ***** ***** ***** ***** ***** ***** 5.31 3.89 4.22 ***** MEAN OF MIXING RATIO AT 15 GMT. ***** ***** ***** ***** ***** ***** ***** ***** ***** 5.07 3.99 4.17 ***** ABSOLUTE OF MINIMUM TEMPERATURE IN C. ***** ***** ***** ***** ***** ***** ***** ***** ***** 2.5 -4.5 -4.5 ****** DAY ** ** ** ** ** ** ** ** ** 26 30 1 ABSOLUTE OF MAXIMUM TEMPERATURE IN C. ***** ***** ***** ***** ***** ***** ***** ***** ***** 33.5 26.5 23.5 ****** DAY ** ** ** ** ** ** ** ** ** 16 2 2 24 HOUR MAXIMUM PRECIPITATION IN MM. ***** ***** ***** ***** ***** ***** ***** ***** ***** 0.0 0.0 4.0 ****** DAY ** ** ** ** ** ** ** ** ** ** ** 30 MONTHLY TOTAL PRECIPITATION IN MM. ***** ***** ***** ***** ***** ***** ***** ***** ***** 0.0 0.0 4.0 ****** ---------------- ---------------- ---------------- ---------------- SEASONAL PERCENT OF PRECIPITATION ***** ***** ***** 100.0 NO. OF DAYS WITH PRECIPITATION. *** *** *** *** *** *** *** *** *** 0 0 1 *** NO. OF DAYS PRECIPITATION EQUA