IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 1 STATION GHOMSHEH(SHAHREZA) LATITUDE 32 1 N DATA PROCESSING CENTER LONGITUDE 51 51 E ELEVATION 1700 MET. AVERAGE OF MEAN DAILY TEMPERATURE YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. MAX-MIN 1961 6.7 ****** 9.4 8.2 9.8 14.0 14.7 17.0 18.7 15.3 7.5 5.9 ****** 1962 5.5 6.6 9.4 10.8 16.6 21.9 23.7 21.7 20.2 16.0 11.9 10.5 18.2 1963 7.9 9.4 10.1 12.0 13.1 17.6 20.3 20.1 17.0 15.5 14.1 7.6 12.7 1964 -2.5 7.3 10.0 13.1 16.4 20.4 24.4 21.2 19.4 ****** 8.3 ****** ****** 1965 ****** 6.0 6.8 11.2 17.8 22.3 24.1 23.6 21.0 18.0 11.6 5.3 ****** 1966 8.3 8.6 11.2 14.6 20.5 24.8 27.9 25.2 22.0 16.7 9.5 8.7 19.6 1967 2.8 3.2 3.4 6.3 11.8 15.5 21.6 20.3 15.0 11.1 8.8 5.0 18.8 1968 3.1 4.8 4.9 10.4 14.5 23.0 23.1 21.4 18.1 15.5 11.0 3.9 20.0 1969 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** 1970 ****** ****** ****** 10.5 14.4 23.0 23.0 21.4 18.1 15.5 11.0 6.9 ****** 1971 3.3 5.2 5.0 10.5 14.5 22.9 23.2 15.6 18.2 ****** ****** ****** ****** 1972 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** 1973 ****** ****** ****** ****** 20.3 24.2 27.4 24.6 22.6 16.4 8.9 4.3 ****** 1974 -0.6 1.3 11.1 14.8 20.7 25.6 26.8 25.8 21.0 13.0 8.6 4.3 27.4 1975 1.0 3.8 7.4 14.0 21.9 28.6 29.3 25.9 22.5 12.2 6.2 1.9 28.3 1976 3.5 0.9 9.3 13.7 19.0 26.9 29.4 25.7 22.0 12.5 6.2 1.9 28.5 1977 1.1 9.4 13.8 13.9 21.3 29.0 28.8 26.1 21.9 14.2 8.4 3.6 27.9 1978 4.2 6.7 10.9 ****** ****** ****** ****** 23.9 ****** ****** 7.1 ****** ****** 1979 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** 1980 ****** ****** 9.5 16.8 20.9 26.4 26.3 26.5 22.0 17.3 10.0 4.5 ****** 1981 4.9 9.6 11.2 15.9 20.1 23.9 26.3 25.3 18.7 13.5 9.7 6.0 21.4 1982 2.9 2.3 8.0 16.6 21.1 26.4 26.8 26.8 ****** ****** ****** ****** ****** 1983 ****** 3.1 6.3 12.3 ****** 27.3 ****** ****** ****** 15.3 11.3 4.9 ****** 1984 3.0 4.0 10.1 16.1 18.0 26.1 26.9 28.2 22.7 14.3 10.7 1.9 26.3 1985 6.5 6.5 8.8 16.3 20.4 27.5 28.9 25.1 23.0 17.0 10.9 5.0 23.9 1986 4.2 5.4 7.7 14.8 19.7 25.8 27.4 25.7 21.2 18.6 9.2 3.2 24.2 1987 6.0 7.6 9.5 15.7 22.4 26.7 27.6 27.1 23.3 15.3 11.7 6.8 21.6 1988 3.3 4.5 10.9 15.8 22.2 25.8 29.5 27.9 23.8 18.0 11.2 7.3 26.2 1989 1.2 2.6 9.5 15.4 20.5 27.1 28.1 26.0 23.7 18.2 ****** 6.5 ****** 1990 2.8 5.2 9.6 15.4 22.4 27.4 28.2 28.9 25.7 17.1 11.8 6.4 26.1 1991 4.3 4.7 9.9 16.6 20.5 25.8 28.5 27.1 23.5 16.6 10.8 5.9 24.3 1992 0.2 2.6 5.1 12.2 16.9 22.5 26.0 23.6 17.9 13.0 8.9 4.7 25.8 1993 ****** ****** 6.9 13.6 17.9 23.1 25.6 24.4 20.4 13.4 9.4 6.0 ****** 1994 3.5 3.6 8.5 14.6 18.7 23.5 28.1 26.6 18.0 13.7 10.3 2.8 25.3 1995 4.2 4.9 8.1 13.5 17.5 22.7 27.4 25.1 21.1 13.8 8.9 0.4 27.0 1996 -1.9 6.5 8.0 14.3 19.4 24.2 24.6 24.5 21.9 14.3 7.6 5.7 26.5 1997 3.4 4.0 6.9 12.7 18.3 23.7 28.8 25.6 21.1 16.4 8.1 3.8 25.4 1998 2.4 5.2 9.4 15.1 19.5 23.6 27.0 25.4 21.4 14.8 9.9 8.4 24.6 1999 3.2 6.4 7.8 14.6 19.9 24.7 26.4 24.6 21.5 15.4 9.7 4.8 23.2 2000 2.6 4.0 8.8 16.9 20.8 24.1 25.6 24.3 22.2 14.8 7.1 5.0 23.0 MEAN 3.3 5.2 8.7 13.7 18.6 24.1 26.0 24.4 20.9 15.2 9.6 5.1 22.7 SD 2.50 2.26 2.13 2.51 3.09 3.28 3.04 2.92 2.31 1.88 1.79 2.14 2.49 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 2 STATION GHOMSHEH(SHAHREZA) LATITUDE 32 1 N DATA PROCESSING CENTER LONGITUDE 51 51 E ELEVATION 1700 MET. AVERAGE OF MINIMUM TEMPERATURE YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1961 -0.1 ****** 3.4 2.3 3.5 7.2 8.0 8.6 8.2 5.9 -0.4 -1.8 ****** 1962 -1.6 -0.3 1.2 2.4 7.0 10.4 10.5 8.0 6.0 4.2 1.0 1.3 4.2 1963 -0.8 -0.1 0.6 2.4 3.2 5.0 6.6 6.0 4.0 2.5 1.0 -3.1 2.3 1964 -12.8 -0.3 0.9 5.3 6.4 9.6 11.3 9.4 7.4 ****** -2.9 ****** ****** 1965 -3.0 -3.2 -1.5 4.6 11.2 14.2 15.2 15.2 12.1 9.2 3.3 -4.2 6.1 1966 -1.0 -0.2 2.6 6.6 12.5 15.7 17.1 14.6 10.8 6.7 0.2 -0.0 7.1 1967 -4.4 -3.9 -3.0 0.4 3.9 6.0 9.6 10.3 6.2 4.0 2.7 0.2 2.7 1968 -2.0 0.2 0.8 5.3 6.7 11.7 10.2 8.6 7.0 5.9 3.2 -0.0 4.8 1969 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** 1970 ****** ****** ****** 5.3 6.7 11.7 10.1 8.6 7.0 5.9 3.3 0.0 ****** 1971 -1.8 1.0 0.8 5.3 6.8 11.6 10.2 6.0 7.1 ****** ****** ****** ****** 1972 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** 1973 ****** ****** ****** ****** 10.9 13.2 18.1 15.1 12.4 6.0 -0.2 -3.3 ****** 1974 -5.4 -4.2 4.9 8.8 12.2 16.1 18.2 16.0 11.3 3.8 -1.0 -2.6 6.5 1975 -5.7 -3.1 1.9 7.7 16.7 21.4 22.0 16.7 12.6 3.3 -2.7 -4.4 7.2 1976 -3.1 -4.1 4.1 7.5 12.7 18.9 22.7 17.1 12.1 5.2 -1.0 -3.3 7.4 1977 -4.3 -0.0 6.1 6.1 15.7 21.1 21.1 18.4 13.0 7.8 1.8 -3.1 8.6 1978 -3.3 -1.6 1.4 ****** ****** ****** ****** 15.3 ****** ****** 1.0 ****** ****** 1979 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** 1980 ****** ****** 2.9 10.5 13.3 18.2 17.7 17.4 13.7 8.9 2.2 -2.8 ****** 1981 -2.1 3.6 3.8 7.3 12.6 15.6 18.1 16.2 10.4 5.0 1.9 -2.0 7.5 1982 -3.8 -4.3 1.6 9.0 13.5 17.2 17.5 18.3 ****** ****** ****** -2.5 ****** 1983 ****** -4.0 -0.6 4.1 ****** 18.9 ****** ****** ****** 6.1 3.0 -1.5 ****** 1984 -3.9 -3.0 3.3 8.8 10.7 17.8 18.6 19.2 13.5 5.5 4.2 -4.0 7.6 1985 -0.2 -0.5 1.9 9.3 12.6 19.5 20.7 17.3 13.7 8.6 3.9 -1.2 8.8 1986 -2.8 -0.9 1.9 9.3 13.0 18.0 19.5 18.1 12.5 10.7 2.7 -2.2 8.3 1987 -1.7 0.3 3.3 8.4 14.9 18.3 19.6 18.4 15.0 8.9 4.3 -0.0 9.2 1988 -2.7 -2.2 4.4 8.8 14.9 17.3 20.9 19.4 15.1 9.8 3.9 0.5 9.2 1989 -5.0 -3.4 3.1 8.4 13.5 18.6 19.5 16.5 15.0 10.0 ****** 0.7 ****** 1990 -2.1 -0.8 2.9 8.7 14.6 18.9 20.5 20.5 16.6 9.3 4.0 -0.6 9.4 1991 -1.6 -1.6 4.0 9.8 12.9 17.5 20.0 18.2 14.9 9.6 3.9 0.7 9.0 1992 -4.9 -3.6 -0.9 5.4 10.0 13.8 17.2 14.7 8.0 2.8 0.7 -1.1 5.2 1993 ****** ****** 1.4 6.7 10.7 14.1 17.4 15.8 10.6 5.1 2.8 -2.1 ****** 1994 -3.2 -4.0 1.4 7.5 11.4 14.1 19.9 17.3 9.4 6.6 3.9 -3.7 6.7 1995 -3.4 -1.2 1.5 6.7 10.5 14.6 18.5 15.7 12.1 5.1 0.3 -4.8 6.3 1996 -7.7 1.1 2.7 7.8 11.9 16.0 17.3 16.1 12.3 5.6 0.5 -1.6 6.8 1997 -2.6 -3.3 0.7 6.3 11.3 15.9 20.5 16.3 12.0 8.6 2.0 -2.3 7.1 1998 -3.2 -0.4 3.1 7.9 11.8 15.2 18.9 17.1 12.2 5.7 0.5 -0.3 7.4 1999 -2.0 -0.2 1.9 7.5 11.3 15.2 18.3 16.2 11.8 6.1 2.4 -2.9 7.1 2000 -3.9 -3.2 1.3 9.0 11.1 14.4 17.2 14.9 12.9 5.9 1.4 -1.4 6.6 MEAN -3.3 -1.6 2.0 6.8 10.9 15.1 16.8 14.9 11.1 6.5 1.7 -1.7 6.6 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 3 STATION GHOMSHEH(SHAHREZA) LATITUDE 32 1 N DATA PROCESSING CENTER LONGITUDE 51 51 E ELEVATION 1700 MET. AVERAGE OF MAXIMUM TEMPERATURE YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1961 13.5 ****** 15.3 14.2 16.0 20.9 21.5 25.4 29.2 24.6 15.4 13.6 ****** 1962 12.6 13.5 17.5 19.2 26.1 33.4 36.8 35.4 34.3 27.7 22.7 19.7 24.9 1963 16.6 18.9 19.5 21.7 23.1 30.2 34.0 34.3 30.0 28.5 27.2 18.2 25.2 1964 7.6 14.9 19.2 20.9 26.3 31.3 37.5 33.0 31.4 25.9 19.4 ****** ****** 1965 ****** 14.5 15.2 17.8 24.4 30.4 32.9 32.0 29.9 26.8 19.7 14.9 ****** 1966 17.6 17.5 19.7 22.5 28.5 33.9 38.6 35.8 33.3 26.7 18.8 17.7 25.9 1967 10.0 10.4 9.8 12.3 19.6 25.0 33.6 30.4 23.8 18.1 14.8 9.8 18.1 1968 8.1 9.3 9.0 15.6 22.3 34.2 36.0 34.1 29.3 25.2 18.7 7.8 20.8 1969 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** 1970 ****** ****** ****** 15.7 22.1 34.3 35.8 34.1 29.3 25.2 18.8 12.2 ****** 1971 8.7 9.3 9.2 15.7 22.2 34.2 36.2 25.3 29.3 ****** ****** ****** ****** 1972 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** 1973 ****** ****** ****** ****** 29.6 35.2 36.8 34.2 32.8 26.7 18.1 11.9 ****** 1974 4.1 6.9 17.3 20.8 29.2 35.1 35.4 35.6 30.6 22.3 18.2 11.1 22.2 1975 7.8 10.6 12.9 20.2 27.2 35.8 36.5 35.1 32.4 21.1 15.1 8.2 21.9 1976 10.0 5.9 14.5 19.9 25.4 34.8 36.1 34.4 31.8 19.9 13.3 7.0 21.1 1977 6.5 18.8 21.5 21.8 27.0 36.8 36.4 33.8 30.8 20.5 15.1 10.3 23.3 1978 11.6 15.1 20.5 ****** ****** ****** ****** 32.4 ****** ****** 13.2 ****** ****** 1979 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** 1980 ****** ****** 16.0 23.0 28.4 34.6 34.9 35.7 30.4 25.8 17.9 11.8 ****** 1981 11.8 15.5 18.6 23.7 27.6 32.3 34.4 34.4 27.0 21.9 17.4 14.1 23.2 1982 9.6 8.9 14.4 24.3 28.6 35.7 36.2 35.4 ****** 23.7 ****** ****** ****** 1983 ****** 10.2 12.9 20.4 28.8 35.7 ****** ****** ****** 24.5 19.7 11.5 ****** 1984 9.7 11.1 16.9 23.5 25.3 34.4 35.2 37.1 31.8 23.1 17.3 7.7 22.8 1985 13.0 13.6 15.6 23.2 28.3 35.4 37.1 32.8 32.4 25.3 17.9 11.2 23.8 1986 11.1 11.6 13.5 20.3 26.4 33.5 35.2 33.3 29.9 26.5 15.4 8.7 22.1 1987 13.8 14.9 15.6 23.0 29.9 35.1 35.6 35.8 31.7 21.6 19.0 13.5 24.1 1988 9.3 11.1 17.3 22.7 29.5 34.2 38.2 36.4 32.5 26.3 18.6 14.0 24.2 1989 7.3 8.6 15.8 22.4 27.4 35.5 36.8 35.6 32.4 26.4 ****** 12.3 ****** 1990 7.6 11.2 16.4 22.2 30.2 35.8 35.8 37.2 34.7 24.8 19.6 13.4 24.1 1991 10.1 11.1 15.8 23.4 28.0 34.0 37.1 36.0 32.2 23.5 17.8 11.1 23.3 1992 5.3 8.9 11.0 19.0 23.8 31.3 34.7 32.4 27.7 23.2 17.1 10.5 20.4 1993 ****** ****** 12.4 20.4 25.1 32.1 33.7 33.1 30.2 21.6 16.1 14.2 ****** 1994 10.2 11.2 15.7 21.7 25.9 33.0 36.3 36.0 26.6 20.9 16.7 9.3 22.0 1995 11.9 11.0 14.7 20.2 24.5 30.9 36.3 34.4 30.0 22.5 17.4 5.5 21.6 1996 3.9 11.9 13.3 20.8 26.8 32.5 31.8 32.9 31.4 23.0 14.7 13.1 21.3 1997 9.4 11.2 13.1 19.2 25.3 31.4 37.2 34.9 30.1 24.3 14.2 9.9 21.7 1998 8.1 10.8 15.7 22.3 27.1 32.0 35.1 33.8 30.7 23.8 19.3 17.1 23.0 1999 8.4 13.1 13.8 21.7 28.5 34.1 34.5 33.1 31.2 24.8 16.9 12.4 22.7 2000 9.2 11.2 16.2 24.8 30.5 33.7 34.0 33.7 31.5 23.6 12.8 11.3 22.7 MEAN 9.8 12.0 15.3 20.6 26.2 33.1 35.3 33.9 30.7 24.0 17.5 12.0 22.5 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 4 STATION GHOMSHEH(SHAHREZA) LATITUDE 32 1 N DATA PROCESSING CENTER LONGITUDE 51 51 E ELEVATION 1700 MET. DIFFERENCE BETWEEN AVERAGE MAXIMUM AND MINIMUM TEMPERATURE YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1961 13.6 ****** 11.9 11.9 12.5 13.7 13.5 16.8 21.0 18.7 15.8 15.4 ****** 1962 14.2 13.8 16.3 16.8 19.1 23.0 26.3 27.4 28.3 23.5 21.7 18.4 20.7 1963 17.4 19.0 18.9 19.3 19.9 25.2 27.4 28.3 26.0 26.0 26.2 21.3 22.9 1964 20.4 15.2 18.3 15.6 19.9 21.7 26.2 23.6 24.0 ****** 22.3 ****** ****** 1965 ****** 17.7 16.7 13.2 13.2 16.2 17.7 16.8 17.8 17.6 16.4 19.1 ****** 1966 18.6 17.7 17.1 15.9 16.0 18.2 21.5 21.2 22.5 20.0 18.6 17.7 18.7 1967 14.4 14.3 12.8 11.9 15.7 19.0 24.0 20.1 17.6 14.1 12.1 9.6 15.5 1968 10.1 9.1 8.2 10.3 15.6 22.5 25.8 25.5 22.3 19.3 15.5 7.8 16.0 1969 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** 1970 ****** ****** ****** 10.4 15.4 22.6 25.7 25.5 22.3 19.3 15.5 12.2 ****** 1971 10.5 8.3 8.4 10.4 15.4 22.6 26.0 19.3 22.2 ****** ****** ****** ****** 1972 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** 1973 ****** ****** ****** ****** 18.7 22.0 18.7 19.1 20.4 20.7 18.3 15.2 ****** 1974 9.5 11.1 12.4 12.0 17.0 19.0 17.2 19.6 19.3 18.5 19.2 13.7 15.7 1975 13.5 13.7 11.0 12.5 10.5 14.4 14.5 18.4 19.8 17.8 17.8 12.6 14.7 1976 13.1 10.0 10.4 12.4 12.7 15.9 13.4 17.3 19.7 14.7 14.3 10.3 13.7 1977 10.8 18.8 15.4 15.7 11.3 15.7 15.3 15.4 17.8 12.7 13.3 13.4 14.6 1978 14.9 16.7 19.1 ****** ****** ****** ****** 17.1 ****** ****** 12.2 ****** ****** 1979 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** 1980 ****** ****** 13.1 12.5 15.1 16.4 17.2 18.3 16.7 16.9 15.7 14.6 ****** 1981 13.9 11.9 14.8 16.4 15.0 16.7 16.3 18.2 16.6 16.9 15.5 16.1 15.7 1982 13.4 13.2 12.8 15.3 15.1 18.5 18.7 17.1 ****** ****** ****** ****** ****** 1983 ****** 14.2 13.5 16.3 ****** 16.8 ****** ****** ****** 18.4 16.7 13.0 ****** 1984 13.6 14.1 13.6 14.7 14.6 16.6 16.6 17.9 18.3 17.6 13.0 11.7 15.2 1985 13.2 14.1 13.7 13.9 15.7 15.9 16.4 15.5 18.7 16.7 14.0 12.4 15.0 1986 13.9 12.5 11.6 11.0 13.4 15.5 15.7 15.2 17.4 15.8 12.7 10.9 13.8 1987 15.5 14.6 12.3 14.6 15.0 16.8 16.0 17.4 16.7 12.7 14.7 13.5 15.0 1988 12.0 13.3 12.9 13.9 14.6 16.9 17.3 17.0 17.4 16.5 14.7 13.5 15.0 1989 12.3 12.0 12.7 14.0 13.9 16.9 17.3 19.1 17.4 16.4 ****** 11.6 ****** 1990 9.7 12.0 13.5 13.5 15.6 16.9 15.3 16.7 18.1 15.5 15.6 14.0 14.7 1991 11.7 12.7 11.8 13.6 15.1 16.5 17.1 17.8 17.3 13.9 13.9 10.4 14.3 1992 10.2 12.5 11.9 13.6 13.8 17.5 17.5 17.7 19.7 20.4 16.4 11.6 15.2 1993 ****** ****** 11.0 13.7 14.4 18.0 16.3 17.3 19.6 16.5 13.3 16.3 ****** 1994 13.4 15.2 14.3 14.2 14.5 18.9 16.4 18.7 17.2 14.3 12.8 13.0 15.2 1995 15.3 12.2 13.2 13.5 14.0 16.3 17.8 18.7 17.9 17.4 17.1 10.3 15.3 1996 11.6 10.8 10.6 13.0 14.9 16.5 14.5 16.8 19.1 17.4 14.2 14.7 14.5 1997 12.0 14.5 12.4 12.9 14.0 15.5 16.7 18.6 18.1 15.7 12.2 12.2 14.6 1998 11.3 11.2 12.6 14.4 15.3 16.8 16.2 16.7 18.5 18.1 18.8 17.4 15.6 1999 10.4 13.3 11.9 14.2 17.2 18.9 16.2 16.9 19.4 18.7 14.5 15.3 15.6 2000 13.1 14.4 14.9 15.8 19.4 19.3 16.8 18.8 18.6 17.7 11.4 12.7 16.1 MEAN 13.1 13.6 13.3 13.8 15.2 18.0 18.4 18.9 19.5 17.5 15.8 13.7 15.9 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 5 STATION GHOMSHEH(SHAHREZA) LATITUDE 32 1 N DATA PROCESSING CENTER LONGITUDE 51 51 E ELEVATION 1700 MET. MONTHLY MEAN OF MIXING RATIO AT HOUR 03 YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1961 4.39 ****** 5.61 5.82 6.22 7.61 8.04 8.45 8.25 7.02 4.21 4.04 ****** 1962 4.15 4.46 4.85 5.03 7.31 9.82 9.78 7.94 6.77 5.90 4.68 4.86 6.30 1963 4.12 4.10 4.47 5.02 5.32 6.38 7.27 6.91 5.88 5.03 4.44 3.69 5.22 1964 1.57 4.34 4.51 6.68 6.93 7.49 7.08 5.45 7.10 2.28 2.82 ****** ****** 1965 3.51 3.56 4.15 6.55 10.15 12.35 13.26 13.24 5.81 4.75 3.99 2.42 6.98 1966 3.07 3.86 3.94 4.54 4.16 4.94 5.74 6.89 5.34 4.73 3.94 4.02 4.60 1967 3.10 3.11 3.46 4.45 5.62 6.11 8.20 8.85 6.86 5.65 5.18 4.40 5.42 1968 3.74 4.52 4.46 6.21 5.93 7.20 4.77 3.71 3.33 3.90 4.10 3.81 4.64 1969 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** 1970 ****** ****** ****** 6.21 5.92 6.94 4.72 3.74 3.31 4.01 4.11 3.80 ****** 1971 3.73 4.63 4.56 6.28 6.12 7.33 5.09 3.80 3.71 ****** ****** ****** ****** 1972 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** 1973 ****** ****** ****** ****** 5.49 5.46 8.26 5.14 4.23 3.30 2.80 2.69 ****** 1974 2.59 2.92 4.44 4.23 5.73 5.20 8.33 5.08 4.05 3.16 2.65 2.84 4.27 1975 2.26 2.67 3.94 4.30 3.93 9.22 8.91 6.37 5.04 4.72 3.00 2.97 4.78 1976 3.17 2.87 4.46 4.33 7.19 6.12 6.57 5.61 4.75 4.67 3.49 2.92 4.68 1977 2.79 3.70 4.48 4.58 4.61 5.63 5.15 4.78 4.39 4.42 4.20 3.11 4.32 1978 3.02 3.35 3.97 ****** ****** ****** ****** 5.34 ****** ****** 3.96 ****** ****** 1979 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** 1980 ****** ****** 4.43 5.36 5.30 5.50 5.54 5.74 4.94 5.01 3.89 2.74 ****** 1981 3.34 4.18 4.32 4.19 4.48 5.78 5.33 6.26 4.87 4.61 3.73 3.02 4.51 1982 2.78 2.70 4.01 5.24 6.28 6.13 5.67 6.24 ****** 6.04 4.13 3.17 ****** 1983 2.71 3.19 3.74 5.37 6.91 7.21 ****** ****** ****** 3.59 3.65 3.22 ****** 1984 3.03 2.96 3.99 4.10 5.13 6.30 6.60 5.91 5.00 3.39 3.91 3.15 4.45 1985 3.53 3.21 3.80 4.83 5.20 6.25 5.85 6.34 4.95 4.55 4.35 3.40 4.69 1986 3.20 3.34 4.06 6.10 6.30 6.29 6.58 5.95 4.21 4.88 4.48 3.30 4.89 1987 2.80 3.21 3.81 5.34 5.98 5.96 7.13 6.75 5.59 5.14 4.76 3.15 4.97 1988 2.92 2.87 4.05 4.95 5.97 6.54 8.89 7.08 5.52 4.59 3.58 3.50 5.04 1989 2.46 2.88 3.93 4.94 5.86 5.43 7.48 6.75 5.91 4.10 ****** 3.43 ****** 1990 2.88 3.29 4.01 4.97 5.79 7.03 8.03 6.60 4.73 4.06 3.30 2.94 4.80 1991 3.13 3.00 4.50 5.02 4.95 6.31 6.81 6.62 5.88 5.44 3.89 3.86 4.95 1992 2.84 3.08 3.45 4.20 5.66 5.91 5.00 5.32 3.47 3.13 3.45 3.59 4.09 1993 ****** ****** 4.01 4.59 5.75 4.95 5.27 4.88 3.67 3.56 4.00 2.90 ****** 1994 3.08 2.74 3.68 5.28 5.45 4.48 5.83 4.31 3.21 5.26 4.92 2.59 4.24 1995 2.79 3.30 3.36 4.61 6.29 6.52 5.69 4.33 3.98 3.59 2.61 2.95 4.17 1996 2.73 4.17 4.54 5.21 7.14 6.50 6.87 5.79 4.50 3.96 3.31 3.21 4.83 1997 2.93 2.26 3.65 5.13 5.66 6.75 6.87 4.44 4.28 4.47 4.25 3.28 4.50 1998 2.95 3.46 4.23 4.93 5.73 6.17 7.69 6.40 5.18 4.23 2.69 3.17 4.74 1999 3.64 3.76 4.05 4.88 4.93 5.40 6.67 5.37 3.98 3.36 3.79 2.78 4.38 2000 2.46 2.77 2.99 3.98 3.85 4.22 5.27 4.14 4.04 4.01 4.40 3.59 3.81 MEAN 3.08 3.39 4.12 5.07 5.82 6.49 6.87 6.02 4.91 4.42 3.85 3.31 4.77 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 6 STATION GHOMSHEH(SHAHREZA) LATITUDE 32 1 N DATA PROCESSING CENTER LONGITUDE 51 51 E ELEVATION 1700 MET. MONTHLY MEAN OF MIXING RATIO AT HOUR 09 YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1961 6.61 ****** 7.54 7.65 8.63 13.38 14.19 16.32 20.49 15.46 7.39 7.09 ****** 1962 6.47 6.29 7.28 7.13 11.07 19.19 22.20 17.10 18.08 11.45 8.65 9.05 12.00 1963 7.59 7.48 8.29 8.96 9.29 16.28 20.11 21.55 15.29 13.09 10.94 7.09 12.16 1964 4.21 6.60 8.69 8.72 11.46 11.76 15.71 11.98 11.92 7.85 7.18 ****** ****** 1965 6.10 6.78 7.90 9.91 11.58 15.01 16.01 15.07 10.85 7.29 4.59 4.11 9.60 1966 4.16 4.11 3.44 3.58 4.25 9.61 22.99 14.33 12.58 8.84 4.16 3.45 7.96 1967 4.55 4.91 4.45 5.46 5.83 10.51 14.73 10.92 6.08 5.29 4.18 4.10 6.75 1968 4.49 4.91 4.87 5.74 7.23 12.96 13.66 11.58 10.03 7.39 4.06 4.53 7.62 1969 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** 1970 ****** ****** ****** 5.53 6.96 13.03 14.02 11.52 10.19 7.44 4.03 4.50 ****** 1971 4.35 4.93 4.85 5.63 7.11 12.95 13.19 7.57 10.25 ****** ****** ****** ****** 1972 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** 1973 ****** ****** ****** ****** 10.95 9.16 8.29 9.74 8.81 3.88 3.16 3.69 ****** 1974 3.51 4.55 6.79 3.86 4.27 7.07 6.84 6.72 5.25 4.37 3.89 4.28 5.12 1975 4.34 3.67 3.70 4.02 4.19 5.31 5.44 6.27 4.80 3.89 4.31 4.43 4.53 1976 4.11 4.17 4.01 4.11 4.31 5.23 5.88 5.11 5.11 4.03 3.95 4.01 4.50 1977 3.99 3.92 4.43 4.54 4.37 5.18 5.31 5.17 5.12 4.07 4.60 4.18 4.57 1978 4.22 4.21 4.27 ****** ****** ****** ****** 5.84 ****** ****** 4.35 ****** ****** 1979 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** 1980 ****** ****** 4.40 4.61 4.72 5.89 5.95 6.06 4.79 4.86 4.49 4.01 ****** 1981 4.06 3.73 3.84 3.78 4.32 5.09 6.09 5.48 5.02 4.20 3.97 3.55 4.43 1982 3.45 3.28 3.59 4.85 6.31 6.73 5.97 6.38 ****** 8.64 6.37 4.20 ****** 1983 4.06 3.29 4.82 6.07 7.06 7.68 ****** ****** ****** 5.24 4.54 3.84 ****** 1984 3.40 3.06 3.98 3.95 4.84 7.24 7.04 7.09 6.04 3.28 4.22 3.21 4.78 1985 3.75 2.96 3.60 5.06 4.99 6.30 5.80 6.92 7.12 6.43 4.67 3.47 5.09 1986 3.06 3.40 4.36 6.18 6.72 9.07 7.47 6.05 5.41 6.25 4.92 3.99 5.57 1987 3.47 3.66 4.05 5.01 6.65 6.88 8.17 7.73 7.84 6.90 4.83 3.98 5.76 1988 3.26 3.65 4.25 5.98 6.44 7.60 10.91 8.49 7.44 5.90 4.43 3.79 6.01 1989 3.10 3.25 4.25 5.16 6.43 6.84 7.93 7.87 7.33 5.83 ****** 4.23 ****** 1990 3.65 4.25 4.86 5.50 9.12 11.95 10.84 8.18 5.94 5.12 4.49 3.65 6.46 1991 4.04 3.97 5.17 5.73 5.59 7.72 8.76 7.93 7.40 6.94 5.06 4.53 6.07 1992 2.95 3.03 2.86 3.34 4.46 4.69 3.83 4.37 3.23 2.99 3.79 3.74 3.61 1993 ****** ****** 3.62 4.08 4.65 4.06 4.33 4.80 3.51 4.48 3.80 3.35 ****** 1994 3.38 2.87 3.45 4.93 4.98 4.22 4.92 3.70 3.49 5.06 5.27 2.25 4.04 1995 2.72 2.67 2.79 3.96 5.82 5.73 5.33 4.78 4.63 3.91 2.93 3.78 4.09 1996 3.44 4.22 4.63 5.29 7.54 7.39 7.91 7.79 6.56 5.33 4.57 4.11 5.73 1997 3.33 2.71 3.71 4.49 4.55 6.21 8.01 4.75 5.39 5.50 4.89 3.80 4.78 1998 3.20 3.43 4.08 4.64 5.84 6.41 7.66 6.96 6.27 4.99 3.37 3.76 5.05 1999 4.22 4.08 4.09 4.40 4.93 6.27 7.56 6.25 5.18 4.17 4.08 3.00 4.85 2000 2.91 2.69 2.64 3.95 4.05 4.67 6.03 5.07 5.06 4.71 4.70 3.88 4.20 MEAN 4.07 4.09 4.68 5.31 6.44 8.48 9.69 8.43 7.73 6.15 4.83 4.20 6.17 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 7 STATION GHOMSHEH(SHAHREZA) LATITUDE 32 1 N DATA PROCESSING CENTER LONGITUDE 51 51 E ELEVATION 1700 MET. MONTHLY MEAN OF MIXING RATIO AT HOUR 15 YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1961 6.13 ****** 7.36 7.31 8.08 10.79 10.95 11.50 13.79 9.80 6.38 6.14 ****** 1962 5.79 6.06 6.22 6.24 10.64 14.80 12.93 10.34 10.13 10.45 8.12 8.12 9.15 1963 6.83 7.35 7.73 8.15 8.08 12.46 16.09 17.71 11.91 10.72 9.40 7.28 10.31 1964 4.21 6.22 8.10 8.29 10.70 12.05 16.81 12.14 10.73 7.92 6.97 ****** ****** 1965 5.50 6.87 7.85 9.90 12.33 15.16 16.01 15.08 9.48 7.12 4.35 3.85 9.46 1966 4.02 4.04 3.27 3.51 3.86 9.21 21.88 13.43 11.93 8.27 3.85 3.49 7.56 1967 4.29 4.65 4.28 5.34 6.31 10.75 14.95 11.35 6.20 4.97 4.20 4.12 6.78 1968 4.43 4.87 4.95 5.88 8.04 13.40 13.36 11.29 9.79 7.34 3.90 4.34 7.63 1969 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** 1970 ****** ****** ****** 5.85 7.76 13.29 14.19 11.31 9.71 7.45 3.92 4.31 ****** 1971 4.39 5.00 4.95 6.16 7.84 13.11 13.63 7.85 10.04 ****** ****** ****** ****** 1972 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** 1973 ****** ****** ****** ****** 7.76 6.08 6.52 7.99 7.71 4.20 2.86 3.61 ****** 1974 2.79 3.68 5.31 4.05 4.87 7.19 7.24 5.42 4.90 4.64 3.91 4.05 4.84 1975 3.37 3.61 4.02 3.94 4.20 5.82 5.47 5.31 4.77 3.97 4.09 4.37 4.41 1976 4.25 3.70 4.10 4.13 4.53 5.61 5.70 5.23 5.61 4.16 4.09 3.81 4.58 1977 3.81 4.21 3.96 4.43 4.69 5.21 5.31 5.42 4.82 4.32 4.75 4.13 4.59 1978 4.08 4.11 4.33 ****** ****** ****** ****** 5.00 ****** ****** 4.30 ****** ****** 1979 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** 1980 ****** ****** 4.24 4.43 4.70 6.06 5.35 5.78 5.10 4.84 4.58 3.93 ****** 1981 4.01 4.10 3.90 3.91 4.23 5.10 5.93 5.27 4.73 4.12 3.45 3.38 4.34 1982 3.20 2.96 3.73 4.68 5.75 6.56 5.83 6.28 ****** 7.49 5.02 3.46 ****** 1983 3.45 3.64 4.25 5.61 6.42 7.10 ****** ****** ****** 4.04 3.55 3.30 ****** 1984 3.24 3.11 3.96 3.74 4.30 6.61 7.06 6.98 5.57 3.30 3.76 3.13 4.56 1985 3.51 2.80 3.47 4.35 4.61 5.87 5.45 6.98 5.59 5.28 4.18 3.38 4.62 1986 3.03 3.43 4.00 5.89 6.26 8.13 6.97 5.89 4.81 5.33 4.32 3.48 5.13 1987 2.90 3.51 3.87 4.72 6.09 6.65 8.01 7.72 6.66 6.33 4.20 3.28 5.33 1988 2.99 3.22 4.13 5.34 5.80 7.04 9.21 7.49 5.82 5.12 3.54 3.25 5.25 1989 2.75 2.93 3.96 4.86 6.12 6.29 7.43 7.04 6.49 4.31 ****** 3.77 ****** 1990 3.28 3.89 4.36 4.43 7.43 9.09 9.14 7.64 5.29 4.30 3.70 3.73 5.52 1991 3.83 3.53 4.84 5.12 4.82 7.13 8.36 7.76 7.25 6.74 4.84 4.30 5.71 1992 3.36 3.12 2.90 3.59 5.01 5.47 4.16 4.79 3.42 3.03 3.50 4.07 3.87 1993 ****** ****** 3.70 4.22 4.75 4.11 4.36 4.99 3.42 4.76 3.82 3.43 ****** 1994 3.48 2.77 3.48 5.30 5.45 3.70 4.88 3.76 3.62 5.44 5.51 2.71 4.17 1995 2.73 2.70 2.78 3.72 6.04 5.36 5.14 4.68 4.84 3.87 2.83 3.65 4.03 1996 3.29 4.49 4.93 5.35 7.55 7.29 8.02 7.49 6.33 5.15 4.57 4.01 5.71 1997 3.34 2.59 3.63 4.88 4.69 6.21 8.25 4.98 5.50 5.34 4.86 3.86 4.84 1998 3.07 3.28 3.77 4.60 6.05 6.60 7.36 6.92 6.05 4.82 3.14 3.47 4.93 1999 3.94 4.10 4.26 4.52 5.30 7.34 7.17 6.64 5.24 4.19 4.23 3.08 5.00 2000 2.67 2.74 2.46 3.97 3.93 4.38 6.17 4.83 4.86 4.64 4.73 4.09 4.12 MEAN 3.82 3.98 4.49 5.16 6.26 7.98 9.01 7.79 6.83 5.66 4.50 4.02 5.79 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 8 STATION GHOMSHEH(SHAHREZA) LATITUDE 32 1 N DATA PROCESSING CENTER LONGITUDE 51 51 E ELEVATION 1700 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 1961 -7.0 21 ***** ** 2.3 13 1.6 24 2.0 1 5.8 17 5.5 1 6.0 9 5.0 20 -1.4 31 -6.0 29 -6.0 2 ***** 1962 -5.0 7 -3.2 27 -1.0 17 0.5 1 3.0 4 6.0 12 7.0 23 6.0 11 0.0 26 1.6 4 -5.0 30 -3.0 25 -5.0 1963 -3.5 6 -2.0 23 -4.5 10 0.5 14 1.2 1 3.0 24 3.0 2 4.0 10 2.0 20 1.0 3 -2.5 30 -18.0 29 -18.0 1964 -22.5 23 -7.5 2 -1.5 3 2.2 1 3.8 2 6.5 1 8.5 24 6.5 19 3.8 26 ***** ** -9.5 30 ***** ** ***** 1965 -4.8 1 -4.9 3 -2.9 6 -0.8 5 8.5 1 13.3 2 13.8 29 13.9 31 8.0 24 5.0 27 -3.6 24 -12.5 23 -12.5 1966 -9.0 14 -6.5 7 -2.8 22 0.8 4 6.0 9 12.5 16 14.5 27 11.0 9 6.2 29 2.8 27 -9.5 26 -5.2 17 -9.5 1967 -8.2 20 -9.0 15 -7.8 22 -4.0 16 1.0 13 3.4 1 5.2 2 6.9 1 2.4 25 0.5 30 -1.2 16 -7.2 22 -9.0 1968 -9.0 16 -8.0 23 -7.5 9 2.0 23 3.0 6 8.0 4 8.0 22 7.0 23 5.3 27 4.0 22 1.2 25 -13.6 18 -13.6 1969 ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** 1970 ***** ** ***** ** ***** ** 2.5 23 3.0 6 8.0 4 8.2 8 7.0 23 5.3 25 4.8 18 1.2 25 -13.5 18 ***** 1971 -9.0 16 -2.0 27 -7.5 9 2.2 23 3.3 1 8.0 4 8.0 22 4.2 22 5.0 27 ***** ** ***** ** ***** ** ***** 1972 ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** 1973 ***** ** ***** ** ***** ** ***** ** 7.0 6 9.0 6 11.0 10 11.0 14 9.5 20 2.0 25 -8.0 28 -8.4 28 ***** 1974 -15.4 20 -11.0 5 -3.0 10 3.0 2 5.8 6 11.4 4 14.0 8 10.8 30 7.8 1 1.0 6 -5.4 30 -9.0 9 -15.4 1975 -8.6 22 -11.0 13 -10.0 4 3.6 28 8.0 13 15.0 3 18.0 20 14.2 3 10.0 24 -3.0 27 -5.0 10 -7.0 28 -11.0 1976 -7.0 3 -6.0 20 1.2 4 3.0 7 8.0 12 15.0 9 17.0 11 15.8 10 10.0 22 2.0 23 -4.0 22 -5.0 26 -7.0 1977 -7.2 11 -5.0 9 3.0 28 4.0 1 10.0 1 20.0 13 19.2 3 16.0 24 10.4 30 5.0 27 -2.5 30 -5.0 25 -7.2 1978 -5.0 7 -4.0 13 -2.0 15 ***** ** ***** ** ***** ** ***** ** 12.5 31 ***** ** ***** ** -5.0 25 ***** ** ***** 1979 ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** 1980 ***** ** ***** ** -5.0 5 5.8 17 7.0 1 14.0 30 14.0 2 14.0 28 9.0 25 3.0 23 -2.0 21 -5.5 14 ***** 1981 -7.0 9 -5.4 13 -3.6 5 -0.5 2 7.0 2 13.0 6 15.8 31 12.0 3 3.0 25 1.6 29 -5.0 24 -5.6 9 -7.0 1982 -7.0 3 -9.0 19 -4.0 6 3.0 1 11.0 9 13.0 3 15.0 1 11.0 30 ***** ** ***** ** ***** ** -7.5 12 ***** 1983 ***** ** -7.0 1 -8.4 1 -2.0 3 ***** ** 15.0 1 ***** ** ***** ** ***** ** 2.4 22 -1.5 26 -7.0 22 ***** 1984 -12.5 31 -9.0 20 -2.5 17 4.0 5 5.5 2 10.5 3 15.5 10 16.5 30 7.0 28 -2.5 26 0.0 21 -9.0 21 -12.5 1985 -6.0 1 -4.5 7 -6.5 9 5.0 8 9.0 1 16.0 12 18.5 29 14.5 16 10.5 24 4.5 25 -1.5 30 -5.5 31 -6.5 1986 -8.0 24 -5.0 17 -3.0 18 5.5 29 7.0 1 15.0 4 16.5 15 14.5 11 8.0 12 4.0 27 -2.5 13 -6.5 13 -8.0 1987 -4.5 8 -3.5 7 -2.5 22 0.5 6 9.5 8 14.5 1 16.0 29 16.0 27 11.0 26 3.0 12 -5.0 30 -5.5 3 -5.5 1988 -6.5 3 -9.5 7 -2.0 6 1.5 3 12.0 14 15.0 1 17.0 2 17.0 27 10.0 30 8.0 3 -4.6 24 -8.5 29 -9.5 1989 -7.6 31 -8.5 6 -3.0 31 2.0 1 7.5 2 15.0 8 14.0 29 14.0 9 10.5 23 8.0 12 ***** ** -2.5 18 ***** 1990 -7.0 26 -3.5 12 -4.0 21 3.5 6 10.4 14 13.0 1 16.0 20 17.5 30 12.5 20 5.0 19 -0.5 24 -11.0 28 -11.0 1991 -5.5 12 -7.0 14 -2.0 8 4.5 13 9.0 26 13.5 1 18.5 25 14.5 27 9.0 28 7.0 31 -1.0 17 -5.0 19 -7.0 1992 -13.0 29 -10.0 12 -9.0 4 0.0 2 5.5 5 11.0 6 13.0 23 10.0 24 2.5 12 -5.0 31 -8.0 27 -7.0 5 -13.0 1993 ***** ** ***** ** -4.0 24 1.5 6 4.4 8 9.0 5 14.0 17 12.8 4 6.6 30 -0.2 9 -4.0 17 -8.2 13 ***** 1994 -11.6 11 -9.6 21 -3.6 6 1.2 6 6.2 7 10.4 6 16.0 1 12.8 23 2.8 23 0.6 13 -2.6 12 -10.6 8 -11.6 1995 -8.6 23 -6.2 26 -5.2 1 1.6 1 5.4 11 8.6 1 14.2 2 12.4 11 7.8 23 0.0 16 -10.6 29 -13.8 15 -13.8 1996 -20.0 15 -4.2 14 -1.6 29 0.0 6 8.0 3 8.4 7 13.4 21 11.8 5 7.0 21 0.0 21 -3.8 19 -7.2 4 -20.0 1997 -8.6 20 -13.2 8 -6.6 1 -1.4 12 4.0 6 11.4 5 16.0 1 9.4 30 7.2 10 2.2 28 -2.8 21 -11.6 22 -13.2 1998 -10.6 15 -7.0 18 -5.6 6 3.0 8 5.0 2 12.6 1 16.0 22 13.6 31 8.4 18 1.4 26 -2.8 27 -6.6 6 -10.6 1999 -10.0 5 -8.0 7 -3.4 8 0.4 11 7.0 6 11.0 16 14.4 30 12.0 28 7.6 27 1.4 22 -6.6 30 -9.0 6 -10.0 2000 -11.8 14 -9.2 11 -6.8 4 1.8 2 6.0 4 11.4 2 11.0 21 11.6 21 8.6 27 1.4 20 -4.0 29 -7.4 17 -11.8 LOW. -22.5 23 -13.2 8 -10.0 4 -4.0 16 1.0 13 3.0 24 3.0 2 4.0 10 0.0 26 -5.0 31 -10.6 29 -18.0 29 -22.5 YEAR 1964 1997 1975 1967 1967 1963 1963 1963 1962 1992 1995 1963 1964 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 9 STATION GHOMSHEH(SHAHREZA) LATITUDE 32 1 N DATA PROCESSING CENTER LONGITUDE 51 51 E ELEVATION 1700 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 1961 15.8 31 ***** ** 17.0 29 15.0 6 19.8 13 24.5 22 25.0 31 28.0 26 32.0 24 30.2 6 20.0 6 16.5 12 ***** 1962 15.6 14 15.2 13 21.6 30 23.5 10 30.0 29 39.0 27 39.0 7 38.2 3 39.5 13 31.0 6 27.0 17 23.0 27 39.5 1963 20.5 14 21.0 21 23.0 18 25.0 11 27.5 29 34.0 14 37.5 30 37.0 14 34.5 1 31.5 22 31.5 9 28.5 5 37.5 1964 11.5 30 22.0 14 23.5 9 30.0 30 31.5 26 37.0 29 41.0 4 36.0 3 35.0 1 31.5 7 24.5 23 ***** ** ***** 1965 ***** ** 14.9 26 15.9 31 22.0 29 28.0 31 33.0 29 35.0 27 35.5 1 32.5 15 31.0 7 24.2 6 19.0 18 ***** 1966 21.0 26 21.0 2 22.2 13 27.0 30 31.8 26 39.0 27 40.0 2 40.0 10 40.5 4 33.0 3 27.5 1 21.8 7 40.5 1967 15.0 1 15.0 8 15.6 2 16.0 28 29.0 29 30.8 21 39.0 9 36.4 7 28.2 21 24.0 13 21.5 3 15.2 4 39.0 1968 14.0 2 13.0 17 14.0 28 19.0 20 31.0 31 38.0 17 39.0 6 38.0 16 32.8 4 31.0 13 26.0 8 17.0 5 39.0 1969 ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** 1970 ***** ** ***** ** ***** ** 19.0 20 31.0 31 38.2 10 39.0 6 38.0 16 32.8 4 31.0 13 26.0 8 17.0 5 ***** 1971 14.0 12 13.0 17 14.0 28 19.5 21 30.0 31 38.0 28 39.2 5 31.0 13 32.6 4 ***** ** ***** ** ***** ** ***** 1972 ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** 1973 ***** ** ***** ** ***** ** ***** ** 33.0 30 39.0 27 40.0 15 38.5 5 37.0 2 32.0 8 24.0 3 17.6 3 ***** 1974 9.0 16 15.0 27 23.8 16 27.0 19 35.0 27 38.0 23 37.2 1 37.8 13 34.0 2 28.0 9 25.0 1 15.8 12 38.0 1975 17.0 4 17.0 26 17.0 23 26.0 14 33.0 31 38.4 28 38.2 23 37.0 14 34.0 11 28.0 1 21.0 5 13.0 22 38.4 1976 14.6 31 10.0 2 16.0 7 24.0 29 28.0 19 37.0 29 38.0 7 35.2 20 33.0 11 28.0 1 18.0 20 12.8 1 38.0 1977 14.0 31 23.2 28 27.0 7 26.8 28 28.6 12 38.4 16 39.5 14 35.0 27 32.4 17 27.4 2 18.6 4 14.6 1 39.5 1978 13.8 17 16.8 19 23.0 22 ***** ** ***** ** ***** ** ***** ** 34.5 9 ***** ** ***** ** 23.0 1 ***** ** ***** 1979 ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** 1980 ***** ** ***** ** 23.0 31 28.0 22 33.0 26 38.5 22 37.0 20 37.6 20 33.5 8 32.0 4 20.5 14 16.0 6 ***** 1981 15.0 15 19.6 26 22.5 20 28.0 22 33.0 27 37.5 24 39.0 4 39.0 21 30.0 20 26.0 7 23.0 12 19.4 7 39.0 1982 13.8 14 12.0 24 19.5 24 28.0 25 32.5 19 39.5 12 39.5 30 40.0 8 ***** ** 28.0 1 ***** ** ***** ** ***** 1983 ***** ** 15.0 25 21.0 31 27.0 29 33.0 18 38.5 20 ***** ** ***** ** ***** ** 30.0 1 25.0 1 20.0 1 ***** 1984 16.0 2 20.0 12 25.0 10 27.0 21 31.0 27 38.0 14 37.6 27 39.0 9 36.0 1 29.0 6 21.5 1 16.5 3 39.0 1985 18.5 13 21.0 15 23.5 23 28.5 20 35.5 31 39.5 28 41.5 26 36.5 2 36.0 6 31.5 2 23.0 4 17.0 1 41.5 1986 15.6 15 20.0 28 20.5 1 25.0 17 31.0 30 39.0 29 37.5 20 36.0 16 33.0 26 31.0 1 24.5 3 16.5 27 39.0 1987 20.0 31 21.5 2 20.5 3 29.5 29 33.5 17 37.5 30 39.5 24 39.5 27 35.5 2 31.5 1 26.5 5 21.5 20 39.5 1988 13.5 6 18.5 29 23.5 30 28.0 22 33.5 31 37.5 13 41.5 17 39.5 20 37.5 12 29.5 9 25.5 3 19.5 11 41.5 1989 14.0 2 17.0 28 21.0 6 30.0 16 34.5 29 41.0 28 40.5 2 37.5 4 36.5 8 32.0 8 ***** ** 18.0 1 ***** 1990 14.0 1 16.5 19 22.0 5 31.0 27 35.0 21 40.0 29 39.0 4 40.0 21 37.5 1 31.0 1 26.0 11 21.0 3 40.0 1991 15.5 22 18.5 26 21.5 22 29.0 25 35.0 31 37.5 7 41.0 10 39.5 11 39.0 8 26.5 11 25.0 2 18.5 11 41.0 1992 13.5 1 14.0 20 18.5 30 25.5 13 29.5 31 36.0 30 37.0 2 35.5 10 30.5 24 29.5 29 21.0 1 16.0 3 37.0 1993 ***** ** ***** ** 18.5 31 26.8 19 31.6 27 36.2 18 36.8 15 35.8 15 33.6 3 28.8 1 22.2 3 19.8 19 ***** 1994 17.6 1 17.6 28 22.2 30 27.2 28 31.4 31 36.6 25 39.0 25 38.8 6 33.6 3 26.6 1 21.4 4 16.4 29 39.0 1995 15.0 16 16.2 22 20.4 25 24.0 30 28.2 4 35.4 13 39.2 12 36.2 23 32.2 5 28.2 3 22.4 4 12.2 1 39.2 1996 11.4 5 19.2 10 20.4 30 29.0 26 33.8 31 35.2 4 34.0 3 35.0 8 35.0 10 28.4 1 21.0 3 17.8 29 35.2 1997 14.2 11 20.4 21 18.8 3 26.4 27 30.8 31 35.2 15 39.6 18 38.0 15 34.4 1 29.4 3 20.2 2 15.4 8 39.6 1998 11.0 12 17.2 8 24.0 28 27.8 15 31.0 28 34.8 13 40.2 10 38.0 20 34.2 4 31.2 1 22.0 1 22.2 17 40.2 1999 14.4 9 19.6 8 21.2 31 25.6 27 33.6 31 37.6 30 39.0 5 34.2 15 34.8 1 27.8 6 21.6 8 19.0 8 39.0 2000 14.6 3 17.2 24 22.0 24 27.8 14 35.0 30 37.0 9 38.2 11 36.2 7 34.0 1 28.4 1 22.4 1 18.6 1 38.2 HIG. 21.0 26 23.2 28 27.0 7 31.0 27 35.5 31 41.0 28 41.5 26 40.0 10 40.5 4 33.0 3 31.5 9 28.5 5 41.5 YEAR 1966 1977 1977 1990 1985 1989 1985 1966 1966 1966 1963 1963 1985 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 10 STATION GHOMSHEH(SHAHREZA) LATITUDE 32 1 N DATA PROCESSING CENTER LONGITUDE 51 51 E ELEVATION 1700 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 1961 10.0 9 21.0 26 10.0 2 32.0 8 0.0 ** 0.0 ** 0.0 ** 0.0 ** 0.0 ** 0.8 8 10.0 22 10.0 14 32.0 1962 10.0 15 3.0 3 0.0 ** 41.0 21 7.0 4 0.0 ** 0.0 ** 0.0 ** 0.0 ** 0.0 ** 7.0 10 5.0 12 41.0 1963 0.0 ** 1.0 10 4.0 28 4.0 25 23.0 13 0.0 ** 0.0 ** 0.0 ** 0.0 ** 0.0 ** 6.0 22 19.0 4 23.0 1964 2.0 21 1.5 12 3.0 25 6.0 21 0.0 ** 0.0 ** 0.0 ** 0.0 ** 0.0 ** 0.0 ** 5.5 25 ***** ** ***** 1965 12.0 29 0.0 ** 0.0 ** 0.0 ** 0.0 ** 0.0 ** 0.0 ** 0.0 ** 0.0 ** 15.0 29 3.0 9 0.7 8 15.0 1966 18.0 11 8.0 24 8.0 2 0.0 ** 0.0 ** 0.0 ** 0.0 ** 0.0 ** 0.0 ** 11.2 13 0.0 ** 33.0 20 33.0 1967 8.0 3 21.0 5 3.5 5 24.0 15 0.0 ** 0.0 ** 0.0 ** 0.0 ** 0.0 ** 3.0 22 17.0 20 2.0 6 24.0 1968 17.0 16 0.0 ** 14.0 5 6.0 24 1.8 30 0.0 ** 0.0 ** 0.0 ** 0.0 ** 4.0 26 0.0 ** 22.0 5 22.0 1969 ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** 1970 ***** ** ***** ** ***** ** 4.0 23 30.0 2 0.0 ** 0.0 ** 0.0 ** 0.0 ** 0.0 ** 0.0 ** 6.8 13 ***** 1971 3.0 24 25.0 1 10.0 5 0.0 ** 0.0 ** 0.0 ** 0.0 ** 0.0 ** 0.0 ** ***** ** ***** ** ***** ** ***** 1972 ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** 1973 ***** ** ***** ** ***** ** 0.0 ** 0.0 ** 0.0 ** 6.0 23 0.0 ** 0.0 ** 0.0 ** 0.0 ** 1.6 29 ***** 1974 17.0 18 25.0 21 8.0 2 3.6 22 1.0 10 0.0 ** 1.0 16 0.0 ** 0.0 ** 2.5 13 0.0 ** 12.0 6 25.0 1975 10.0 18 7.0 27 19.0 2 18.0 17 10.8 11 0.0 ** 0.0 ** 0.0 ** 0.0 ** 0.0 ** 5.0 12 7.0 29 19.0 1976 2.0 23 15.4 23 15.0 14 23.0 5 18.0 22 15.0 8 9.5 24 0.0 ** 0.0 ** 3.0 26 13.0 2 3.0 22 23.0 1977 8.0 13 7.0 7 4.0 27 26.0 7 4.0 4 0.0 ** 0.0 ** 0.0 ** 0.0 ** 11.0 26 37.0 12 21.0 22 37.0 1978 11.0 9 3.5 9 4.0 7 ***** ** ***** ** ***** ** ***** ** 0.0 ** ***** ** ***** ** 10.0 10 ***** ** ***** 1979 ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** ** ***** 1980 ***** ** ***** ** 6.4 26 4.6 30 1.0 21 0.0 ** 0.0 ** 0.0 ** 0.0 ** 0.0 ** 4.0 20 3.0 17 ***** 1981 6.4 3 14.0 11 12.0 28 15.0 17 1.0 16 0.0 ** 1.0 20 0.0 ** 0.0 ** 2.4 23 2.6 29 3.0 25 15.0 1982 10.0 17 7.0 25 22.0 19 1.0 17 13.0 10 0.0 ** 0.0 ** 0.0 ** ***** ** 7.0 25 15.0 14 7.0 19 ***** 1983 10.0 9 0.0 ** 12.0 15 35.0 3 6.0 2 0.0 ** ***** ** ***** ** ***** ** 0.0 ** 2.0 11 7.0 20 ***** 1984 24.0 17 6.0 24 37.0 20 7.0 18 20.0 5 0.0 ** 0.0 ** 0.0 ** 0.0 ** 0.0 ** 8.0 12 10.0 29 37.0 1985 5.0 3 15.0 1 5.0 30 0.0 ** 0.0 ** 0.0 ** 0.0 ** 0.0 ** 0.0 ** 0.0 ** 0.0 ** 24.0 19 24.0 1986 5.0 28 17.0 19 16.0 26 21.0 24 14.0 1 0.0 ** 0.0 ** 0.0 ** 0.0 ** 0.0 ** 13.0 23 16.5 21 21.0 1987 2.0 7 7.0 10 15.0 30 8.0 4 0.0 ** 0.0 ** 3.5 31 0.0 ** 0.0 ** 4.0 26 0.0 ** 7.0 24 15.0 1988 13.0 18 38.0 3 16.0 8 8.0 26 0.0 ** 0.0 ** 0.0 ** 0.0 ** 0.0 ** 0.0 ** 2.0 11 5.0 17 38.0 1989 4.5 3 5.0 23 8.0 25 20.0 22 4.0 8 0.0 ** 0.0 ** 0.0 ** 0.0 ** 0.0 ** ***** ** 15.0 5 ***** 1990 11.0 4 24.0 5 8.0 19 12.0 3 0.0 ** 0.0 ** 0.0 ** 0.0 ** 0.0 ** 0.0 ** 0.0 ** 17.0 22 24.0 1991 16.0 19 6.0 3 25.0 31 20.0 1 0.0 ** 0.0 ** 0.0 ** 0.0 ** 0.0 ** 8.0 16 0.0 ** 27.5 14 27.5 1992 7.5 1 23.5 25 21.5 31 1.4 8 6.2 11 1.5 13 0.6 9 0.0 ** 0.0 ** 0.0 ** 0.2 26 5.2 17 23.5 1993 ***** ** ***** ** 25.0 9 2.0 27 11.0 6 0.0 ** 0.8 31 0.7 25 0.0 ** 0.1 26 11.0 12 0.5 25 ***** 1994 4.0 24 7.0 1 16.9 12 7.0 2 4.0 6 0.0 ** 0.0 ** 0.0 ** 0.0 ** 6.0 22 40.0 17 7.0 1 40.0 1995 2.0 13 28.0 6 15.0 14 8.0 13 11.0 29 22.0 1 0.0 ** 0.0 ** 0.0 ** 5.0 22 0.0 ** 15.0 12 28.0 1996 8.0 6 5.0 21 15.0 7 6.0 15 5.0 12 0.0 ** 0.0 ** 0.0 ** 0.0 ** 0.2 10 4.0 28 12.0 23 15.0 1997 18.0 17 0.0 ** 9.0 29 17.0 7 9.0 20 4.0 24 0.0 ** 0.0 ** 0.0 ** 0.6 24 4.0 28 10.0 21 18.0 1998 11.0 6 20.0 12 33.0 18 0.4 21 0.3 14 0.0 ** 3.0 16 1.0 4 0.2 14 8.0 11 0.0 ** 4.0 3 33.0 1999 6.0 25 24.0 6 18.0 13 7.0 26 0.0 ** 0.0 ** 1.0 14 0.0 ** 0.0 ** 0.0 ** 1.0 9 13.0 12 24.0 2000 27.0 28 2.1 25 2.0 25 0.2 17 0.5 1 0.0 ** 0.0 ** 0.0 ** 0.0 ** 0.0 ** 6.0 17 5.0 24 27.0 HIG. 27.0 28 38.0 3 37.0 20 41.0 21 30.0 2 22.0 1 9.5 24 1.0 4 0.2 14 15.0 29 40.0 17 33.0 20 41.0 YEAR 2000 1988 1984 1962 1970 1995 1976 1998 1998 1965 1994 1966 1962 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 11 STATION GHOMSHEH(SHAHREZA) LATITUDE 32 1 N DATA PROCESSING CENTER LONGITUDE 51 51 E ELEVATION 1700 MET. MONTHLY TOTAL PRECIPITATION WITH SEASONAL PERCENT. YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL SEASONAL-PERCENT ----------------------- 1961 37.0 21.0 26.0 44.0 0.0 0.0 0.0 0.0 0.0 0.8 15.0 15.0 158.8 52.9 27.7 0.0 19.4 1962 10.0 8.0 0.0 120.5 14.0 0.0 0.0 0.0 0.0 0.0 9.0 9.0 170.5 10.6 78.9 0.0 10.6 1963 0.0 1.0 7.0 7.0 73.0 0.0 0.0 0.0 0.0 0.0 13.0 42.0 143.0 5.6 55.9 0.0 38.5 1964 2.0 1.5 4.0 8.0 0.0 0.0 0.0 0.0 0.0 0.0 5.5 ****** ****** 35.7 38.1 0.0 26.2 1965 25.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 25.0 7.0 0.7 57.7 43.3 0.0 0.0 56.7 1966 18.0 12.0 15.0 0.0 0.0 0.0 0.0 0.0 0.0 25.5 0.0 39.5 110.0 40.9 0.0 0.0 59.1 1967 12.0 35.0 3.5 24.0 0.0 0.0 0.0 0.0 0.0 3.0 17.0 2.0 96.5 52.3 24.9 0.0 22.8 1968 17.0 0.0 23.0 17.0 4.0 0.0 0.0 0.0 0.0 4.0 0.0 37.0 102.0 39.2 20.6 0.0 40.2 1969 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ***** ***** ***** ***** 1970 ****** ****** ****** 4.0 30.0 0.0 0.0 0.0 0.0 0.0 0.0 16.3 ****** ***** 67.6 0.0 32.4 1971 9.2 29.4 29.0 0.0 0.0 0.0 0.0 0.0 0.0 ****** ****** ****** ****** 100.0 0.0 0.0 ***** 1972 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ***** ***** ***** ***** 1973 ****** ****** ****** 0.0 0.0 0.0 6.0 0.0 0.0 0.0 0.0 1.6 ****** ***** 0.0 78.9 21.1 1974 63.4 72.5 17.6 7.1 2.0 0.0 2.0 0.0 0.0 4.0 0.0 28.6 197.2 77.8 4.6 1.0 16.5 1975 31.5 12.0 33.8 24.6 19.4 0.0 0.0 0.0 0.0 0.0 16.0 28.3 165.6 46.7 26.6 0.0 26.8 1976 4.6 40.5 31.5 35.0 23.0 15.0 16.0 0.0 0.0 4.0 18.0 5.4 193.0 39.7 37.8 8.3 14.2 1977 25.8 7.0 4.0 67.2 9.0 0.0 0.0 0.0 0.0 23.0 48.4 39.6 224.0 16.4 34.0 0.0 49.6 1978 23.3 7.7 6.0 ****** ****** ****** ****** 0.0 ****** ****** 20.0 ****** ****** 64.9 ***** 0.0 35.1 1979 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ***** ***** ***** ***** 1980 ****** ****** 19.4 16.4 1.3 0.0 0.0 0.0 0.0 0.0 6.4 8.6 ****** 37.2 34.0 0.0 28.8 1981 11.6 19.8 14.6 15.0 1.0 0.0 2.0 0.0 0.0 5.0 5.0 4.5 78.5 58.6 20.4 2.5 18.5 1982 27.2 16.2 48.6 1.0 25.2 0.0 0.0 0.0 ****** 12.0 33.0 16.0 ****** 51.3 14.6 0.0 34.0 1983 40.0 0.0 16.0 45.0 12.0 0.0 ****** ****** ****** 0.0 2.0 9.0 ****** 45.2 46.0 ***** 8.9 1984 45.0 6.0 91.0 7.0 33.0 0.0 0.0 0.0 0.0 0.0 8.0 10.0 200.0 71.0 20.0 0.0 9.0 1985 8.0 15.0 9.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 36.0 68.0 47.1 0.0 0.0 52.9 1986 5.0 38.0 50.9 100.5 34.0 0.0 0.0 0.0 0.0 0.0 13.0 49.0 290.4 32.3 46.3 0.0 21.3 1987 2.0 9.5 22.5 9.5 0.0 0.0 5.5 0.0 0.0 9.0 0.0 7.0 65.0 52.3 14.6 8.5 24.6 1988 22.0 45.0 37.0 19.0 0.0 0.0 0.0 0.0 0.0 0.0 2.0 5.0 130.0 80.0 14.6 0.0 5.4 1989 10.5 11.0 15.0 24.0 4.0 0.0 0.0 0.0 0.0 0.0 ****** 45.0 ****** 33.3 25.6 0.0 41.1 1990 31.0 30.0 14.0 14.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 24.0 113.0 66.4 12.4 0.0 21.2 1991 42.0 6.0 108.0 20.0 0.0 0.0 0.0 0.0 0.0 14.0 0.0 60.5 250.5 62.3 8.0 0.0 29.7 1992 24.1 26.3 32.6 2.8 13.0 2.9 0.6 0.0 0.0 0.0 0.2 23.5 126.0 65.9 14.8 0.5 18.8 1993 ****** ****** 58.0 3.6 13.2 0.0 0.8 0.7 0.0 0.1 21.3 0.5 ****** 59.1 17.1 1.5 22.3 1994 8.7 9.2 22.4 12.2 7.0 0.0 0.0 0.0 0.0 21.3 70.7 11.9 163.4 24.7 11.8 0.0 63.6 1995 2.4 40.9 17.8 20.4 30.0 23.6 0.0 0.0 0.0 7.0 0.0 39.0 181.1 33.7 40.9 0.0 25.4 1996 32.9 13.8 38.2 10.8 14.8 0.0 0.0 0.0 0.0 0.2 4.3 13.7 128.7 66.0 19.9 0.0 14.1 1997 20.8 0.0 21.8 34.9 11.1 6.4 0.0 0.0 0.0 1.1 10.4 24.5 131.0 32.5 40.0 0.0 27.5 1998 23.2 46.2 81.0 0.7 0.6 0.0 3.0 1.2 0.2 10.2 0.0 5.0 171.3 87.8 0.8 2.6 8.9 1999 22.0 35.4 51.2 9.3 0.0 0.0 1.7 0.0 0.0 0.0 3.1 14.7 137.4 79.0 6.8 1.2 13.0 2000 48.5 3.7 4.2 0.2 0.5 0.0 0.0 0.0 0.0 0.0 24.2 16.8 98.1 57.5 0.7 0.0 41.8 MEAN 21.4 18.8 27.8 20.1 10.4 1.3 1.1 0.1 0.0 4.8 10.6 20.3 136.7 49.8 23.3 0.7 26.1 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 12 STATION GHOMSHEH(SHAHREZA) LATITUDE 32 1 N DATA PROCESSING CENTER LONGITUDE 51 51 E ELEVATION 1700 MET. NO. OF DAYS WITH PRECIPITATION YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1961 6 1 3 2 0 0 0 0 0 1 2 2 17 1962 1 3 0 7 3 0 0 0 0 0 2 2 18 1963 0 1 2 2 5 0 0 0 0 0 5 5 20 1964 1 1 2 2 0 0 0 0 0 0 1 *** *** 1965 4 0 0 0 0 0 0 0 0 2 3 1 10 1966 1 2 2 0 0 0 0 0 0 4 0 3 12 1967 2 5 1 1 0 0 0 0 0 1 1 1 12 1968 1 0 2 5 4 0 0 0 0 1 0 4 17 1969 *** *** *** *** *** *** *** *** *** *** *** *** *** 1970 *** *** *** 1 1 0 0 0 0 0 0 4 *** 1971 6 3 3 0 0 0 0 0 0 *** *** *** *** 1972 *** *** *** *** *** *** *** *** *** *** *** *** *** 1973 *** *** *** 0 1 0 4 0 0 0 0 1 *** 1974 9 8 4 2 2 1 3 0 1 3 0 6 39 1975 7 3 6 5 3 1 0 0 1 0 6 10 42 1976 4 9 6 4 4 1 2 0 0 2 2 2 36 1977 4 1 1 6 3 0 0 0 0 6 2 5 28 1978 6 4 4 *** *** *** *** 0 *** *** 3 *** *** 1979 *** *** *** *** *** *** *** *** *** *** *** *** *** 1980 *** *** 8 9 5 0 0 0 0 0 5 6 *** 1981 6 7 3 3 1 2 2 0 0 3 3 2 32 1982 6 6 10 3 8 0 0 0 *** 2 5 3 *** 1983 6 0 2 2 3 0 *** *** *** 0 1 2 *** 1984 7 1 7 1 3 0 0 0 0 0 1 1 21 1985 2 1 2 0 0 0 0 0 0 0 0 2 7 1986 1 4 8 12 4 0 0 0 0 0 1 4 34 1987 1 2 4 2 0 0 2 0 0 3 0 1 15 1988 2 3 4 3 0 0 0 0 0 0 1 1 14 1989 3 3 4 3 1 0 0 0 0 0 *** 6 *** 1990 5 2 2 2 0 0 0 0 0 0 0 2 13 1991 4 1 7 1 0 0 0 0 0 2 0 6 21 1992 8 3 5 5 7 3 1 0 0 0 1 7 40 1993 *** *** 13 4 4 0 1 1 0 1 5 1 *** 1994 5 5 7 5 4 0 0 0 0 13 7 5 51 1995 3 5 6 5 8 4 0 0 0 2 0 5 38 1996 9 8 10 4 6 0 0 0 0 1 2 3 43 1997 4 0 9 8 3 4 0 0 0 2 6 5 41 1998 6 7 7 4 2 0 1 2 1 3 0 3 36 1999 8 7 8 5 0 0 2 0 0 0 4 2 36 2000 6 3 3 1 1 0 0 0 0 0 8 10 32 MEAN 4 3 5 3 2 0 1 0 0 1 2 4 25 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 13 STATION GHOMSHEH(SHAHREZA) LATITUDE 32 1 N DATA PROCESSING CENTER LONGITUDE 51 51 E ELEVATION 1700 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 1961 6 1 3 2 0 0 0 0 0 0 2 2 16 1962 1 3 0 7 3 0 0 0 0 0 2 2 18 1963 0 1 2 2 5 0 0 0 0 0 4 5 19 1964 1 1 2 2 0 0 0 0 0 0 1 *** *** 1965 4 0 0 0 0 0 0 0 0 2 3 0 9 1966 1 2 2 0 0 0 0 0 0 4 0 3 12 1967 2 5 1 1 0 0 0 0 0 1 1 1 12 1968 1 0 2 5 1 0 0 0 0 1 0 4 14 1969 *** *** *** *** *** *** *** *** *** *** *** *** *** 1970 *** *** *** 1 1 0 0 0 0 0 0 3 *** 1971 4 3 3 0 0 0 0 0 0 *** *** *** *** 1972 *** *** *** *** *** *** *** *** *** *** *** *** *** 1973 *** *** *** 0 0 0 1 0 0 0 0 1 *** 1974 8 8 4 2 2 0 2 0 0 2 0 5 33 1975 7 3 5 2 3 0 0 0 0 0 6 8 34 1976 3 7 3 4 4 1 2 0 0 2 2 2 30 1977 4 1 1 5 3 0 0 0 0 4 2 5 25 1978 5 3 3 *** *** *** *** 0 *** *** 3 *** *** 1979 *** *** *** *** *** *** *** *** *** *** *** *** *** 1980 *** *** 5 6 1 0 0 0 0 0 2 5 *** 1981 4 2 3 1 1 0 2 0 0 3 3 2 21 1982 4 6 9 1 4 0 0 0 *** 2 5 3 *** 1983 6 0 2 2 3 0 *** *** *** 0 1 2 *** 1984 7 1 7 1 3 0 0 0 0 0 1 1 21 1985 2 1 2 0 0 0 0 0 0 0 0 2 7 1986 1 4 8 12 4 0 0 0 0 0 1 4 34 1987 1 2 4 2 0 0 2 0 0 3 0 1 15 1988 2 3 4 3 0 0 0 0 0 0 1 1 14 1989 3 3 4 3 1 0 0 0 0 0 *** 6 *** 1990 5 2 2 2 0 0 0 0 0 0 0 2 13 1991 4 1 7 1 0 0 0 0 0 2 0 6 21 1992 5 3 4 1 4 2 0 0 0 0 0 6 25 1993 *** *** 6 1 2 0 0 0 0 0 4 0 *** 1994 4 2 4 4 2 0 0 0 0 7 4 3 30 1995 1 3 2 4 7 1 0 0 0 2 0 3 23 1996 7 5 5 3 4 0 0 0 0 0 1 2 27 1997 2 0 5 5 3 3 0 0 0 0 3 5 26 1998 4 4 4 0 0 0 1 1 0 2 0 1 17 1999 7 5 5 2 0 0 1 0 0 0 3 2 25 2000 2 2 2 0 0 0 0 0 0 0 6 4 16 MEAN 4 3 4 2 2 0 0 0 0 1 2 3 21 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 14 STATION GHOMSHEH(SHAHREZA) LATITUDE 32 1 N DATA PROCESSING CENTER LONGITUDE 51 51 E ELEVATION 1700 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 1961 1 1 2 2 0 0 0 0 0 0 1 1 8 1962 1 0 0 4 0 0 0 0 0 0 0 0 5 1963 0 0 0 0 3 0 0 0 0 0 0 1 4 1964 0 0 0 0 0 0 0 0 0 0 0 *** *** 1965 1 0 0 0 0 0 0 0 0 2 0 0 3 1966 1 0 0 0 0 0 0 0 0 1 0 1 3 1967 0 1 0 1 0 0 0 0 0 0 1 0 3 1968 1 0 1 0 0 0 0 0 0 0 0 1 3 1969 *** *** *** *** *** *** *** *** *** *** *** *** *** 1970 *** *** *** 0 1 0 0 0 0 0 0 0 *** 1971 0 1 2 0 0 0 0 0 0 *** *** *** *** 1972 *** *** *** *** *** *** *** *** *** *** *** *** *** 1973 *** *** *** 0 0 0 0 0 0 0 0 0 *** 1974 3 3 0 0 0 0 0 0 0 0 0 1 7 1975 1 0 1 1 1 0 0 0 0 0 0 0 4 1976 0 1 2 1 1 1 0 0 0 0 1 0 7 1977 0 0 0 3 0 0 0 0 0 1 2 1 7 1978 1 0 0 *** *** *** *** 0 *** *** 1 *** *** 1979 *** *** *** *** *** *** *** *** *** *** *** *** *** 1980 *** *** 0 0 0 0 0 0 0 0 0 0 *** 1981 0 1 1 1 0 0 0 0 0 0 0 0 3 1982 2 0 1 0 1 0 0 0 *** 0 1 0 *** 1983 1 0 1 2 0 0 *** *** *** 0 0 0 *** 1984 1 0 3 0 1 0 0 0 0 0 0 1 6 1985 0 1 0 0 0 0 0 0 0 0 0 2 3 1986 0 2 1 4 2 0 0 0 0 0 1 3 13 1987 0 0 1 0 0 0 0 0 0 0 0 0 1 1988 1 1 2 0 0 0 0 0 0 0 0 0 4 1989 0 0 0 1 0 0 0 0 0 0 *** 2 *** 1990 2 1 0 1 0 0 0 0 0 0 0 1 5 1991 3 0 6 1 0 0 0 0 0 0 0 2 12 1992 0 1 1 0 0 0 0 0 0 0 0 0 2 1993 *** *** 2 0 1 0 0 0 0 0 1 0 *** 1994 0 0 1 0 0 0 0 0 0 0 2 0 3 1995 0 1 1 0 1 1 0 0 0 0 0 2 6 1996 0 0 2 0 0 0 0 0 0 0 0 1 3 1997 1 0 0 1 0 0 0 0 0 0 0 1 3 1998 1 2 3 0 0 0 0 0 0 0 0 0 6 1999 0 1 1 0 0 0 0 0 0 0 0 1 3 2000 2 0 0 0 0 0 0 0 0 0 0 0 2 MEAN 1 1 1 1 0 0 0 0 0 0 0 1 5 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 15 STATION GHOMSHEH(SHAHREZA) LATITUDE 32 1 N DATA PROCESSING CENTER LONGITUDE 51 51 E ELEVATION 1700 MET. MONTHLY MEAN OF RELATIVE HUMIDITY AT HOUR 03 YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1961 69 *** 80 76 76 74 75 73 72 72 71 86 *** 1962 88 87 78 69 69 69 66 65 66 68 67 73 72 1963 76 70 71 71 69 72 73 72 70 68 69 75 71 1964 52 75 69 89 79 54 41 36 73 38 57 *** *** 1965 93 93 96 94 95 98 98 98 53 52 64 68 84 1966 69 78 67 61 36 36 38 53 53 62 72 74 58 1967 82 73 76 81 70 60 57 65 67 68 70 71 70 1968 67 75 73 72 55 39 24 21 22 32 48 68 50 1969 *** *** *** *** *** *** *** *** *** *** *** *** *** 1970 *** *** *** 72 54 39 24 21 22 33 48 68 *** 1971 68 76 74 75 57 41 25 31 25 *** *** *** *** 1972 *** *** *** *** *** *** *** *** *** *** *** *** *** 1973 *** *** *** *** 40 34 43 34 35 43 57 71 *** 1974 80 76 60 42 41 31 41 28 32 42 54 66 49 1975 72 68 69 52 28 42 41 36 38 62 70 84 55 1976 80 83 71 52 58 34 32 34 37 61 78 79 58 1977 82 72 63 61 31 28 24 28 35 54 76 83 53 1978 80 81 67 *** *** *** *** 36 *** *** 70 *** *** 1979 *** *** *** *** *** *** *** *** *** *** *** *** *** 1980 *** *** 68 54 45 33 31 32 40 57 67 70 *** 1981 77 68 66 50 36 33 30 36 45 63 63 67 53 1982 73 71 68 54 50 36 34 37 *** 61 62 70 *** 1983 62 81 70 64 52 41 *** *** *** 45 56 70 *** 1984 75 68 58 42 47 36 36 31 36 44 54 78 50 1985 67 62 62 51 43 35 30 40 40 50 64 72 51 1986 72 68 70 65 51 38 36 37 36 49 72 75 56 1987 62 59 59 57 43 35 40 39 42 56 69 60 52 1988 68 64 56 52 43 39 44 40 41 47 52 66 51 1989 70 67 61 55 47 31 39 42 44 42 *** 64 *** 1990 68 68 64 55 43 39 41 34 32 43 50 59 50 1991 70 63 64 51 41 39 37 40 43 56 59 71 53 1992 78 78 67 51 49 38 28 35 35 45 55 73 53 1993 *** *** 71 57 51 33 32 34 36 52 65 69 *** 1994 74 67 66 64 49 32 31 27 33 68 72 65 54 1995 67 70 62 57 59 48 33 30 36 52 47 82 54 1996 85 79 75 59 61 41 42 40 40 52 65 73 59 1997 71 55 68 66 52 45 36 30 39 51 77 78 56 1998 73 72 69 57 50 42 44 41 47 59 52 61 56 1999 83 76 73 59 44 37 40 37 37 46 62 70 55 2000 64 71 53 44 34 31 33 31 36 52 82 80 51 MEAN 73 72 68 61 51 43 41 40 42 53 63 72 57 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 16 STATION GHOMSHEH(SHAHREZA) LATITUDE 32 1 N DATA PROCESSING CENTER LONGITUDE 51 51 E ELEVATION 1700 MET. MONTHLY MEAN OF RELATIVE HUMIDITY AT HOUR 09 YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1961 59 *** 59 64 67 74 75 67 67 65 57 64 *** 1962 60 57 51 44 46 51 50 42 47 43 46 56 49 1963 56 50 52 49 47 54 53 55 52 47 44 53 51 1964 65 56 57 51 49 37 34 34 37 36 43 *** *** 1965 52 57 62 67 56 47 44 43 36 29 27 33 46 1966 29 29 21 19 16 24 45 33 32 34 25 25 28 1967 52 55 51 53 39 50 43 38 29 35 35 47 44 1968 57 58 59 47 40 34 32 31 34 31 27 60 43 1969 *** *** *** *** *** *** *** *** *** *** *** *** *** 1970 *** *** *** 45 40 35 36 31 36 32 27 57 *** 1971 57 58 59 46 40 34 31 32 35 *** *** *** *** 1972 *** *** *** *** *** *** *** *** *** *** *** *** *** 1973 *** *** *** *** 37 23 21 27 26 16 22 38 *** 1974 58 65 51 25 17 19 18 17 18 23 29 51 33 1975 62 45 40 28 18 14 14 17 14 24 37 62 31 1976 54 62 36 27 21 15 16 14 16 26 38 56 32 1977 59 27 26 26 18 15 14 15 17 25 37 46 27 1978 42 34 24 *** *** *** *** 17 *** *** 43 *** *** 1979 *** *** *** *** *** *** *** *** *** *** *** *** *** 1980 *** *** 35 25 18 16 16 16 17 24 34 41 *** 1981 43 34 28 21 18 16 17 15 21 24 30 33 25 1982 44 44 33 24 24 17 14 16 *** 52 62 57 *** 1983 59 40 50 39 27 20 *** *** *** 25 29 43 *** 1984 45 37 34 20 24 20 19 17 18 17 32 47 28 1985 37 29 31 26 19 16 13 20 21 29 33 39 26 1986 35 39 45 40 29 25 19 17 19 26 42 52 32 1987 33 33 36 27 23 18 21 19 24 41 32 37 29 1988 41 42 33 32 23 20 24 20 22 25 29 34 29 1989 44 42 36 28 26 17 18 20 22 25 *** 43 *** 1990 52 47 39 30 30 29 27 19 16 24 29 38 32 1991 48 45 44 29 22 21 20 20 23 36 37 49 33 1992 54 40 34 24 24 16 10 13 13 16 30 45 27 1993 *** *** 40 27 24 13 13 15 12 27 31 32 *** 1994 41 36 32 30 23 13 13 10 15 32 43 29 26 1995 30 33 26 28 30 21 14 13 17 24 21 65 27 1996 64 49 49 34 34 23 25 24 22 28 42 43 36 1997 46 32 41 33 22 21 19 13 19 27 46 50 31 1998 45 42 37 26 26 21 22 21 22 27 23 30 29 1999 58 43 42 26 20 18 22 19 18 20 32 33 29 2000 41 34 23 20 15 14 18 15 17 26 50 44 26 MEAN 49 44 40 34 29 26 25 24 25 30 36 45 34 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 17 STATION GHOMSHEH(SHAHREZA) LATITUDE 32 1 N DATA PROCESSING CENTER LONGITUDE 51 51 E ELEVATION 1700 MET. MONTHLY MEAN OF RELATIVE HUMIDITY AT HOUR 15 YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1961 71 *** 75 78 74 75 75 73 67 67 66 73 *** 1962 69 70 57 49 62 63 49 45 47 48 54 58 56 1963 62 57 57 53 52 57 59 66 58 51 45 55 56 1964 65 62 59 53 51 43 42 37 37 39 46 *** *** 1965 47 57 61 65 54 47 43 43 35 31 27 33 45 1966 29 29 21 19 15 24 45 31 32 33 24 26 27 1967 50 53 50 53 41 50 43 38 29 34 35 47 44 1968 57 57 59 47 43 35 32 32 35 32 28 58 43 1969 *** *** *** *** *** *** *** *** *** *** *** *** *** 1970 *** *** *** 47 41 36 34 32 34 33 28 58 *** 1971 58 60 59 50 41 34 33 36 35 *** *** *** *** 1972 *** *** *** *** *** *** *** *** *** *** *** *** *** 1973 *** *** *** *** 35 21 21 27 29 24 30 51 *** 1974 59 70 55 29 23 22 22 16 21 34 38 62 38 1975 64 60 48 31 20 16 15 16 16 27 49 73 36 1976 77 67 49 32 26 17 17 17 22 34 52 63 39 1977 67 54 31 39 24 16 16 18 21 33 46 64 36 1978 59 57 37 *** *** *** *** 18 *** *** 51 *** *** 1979 *** *** *** *** *** *** *** *** *** *** *** *** *** 1980 *** *** 44 29 23 19 16 18 22 32 43 53 *** 1981 54 48 38 25 21 18 19 17 22 30 34 40 31 1982 52 46 41 28 27 20 17 19 *** 59 60 58 *** 1983 62 55 55 46 31 22 *** *** *** 28 34 50 *** 1984 53 46 41 25 26 24 24 21 25 26 39 56 34 1985 46 37 37 29 23 19 16 26 24 33 39 49 32 1986 46 49 48 45 31 27 22 21 23 31 47 58 37 1987 38 39 41 30 25 21 26 24 26 46 38 41 33 1988 47 47 38 35 25 23 24 23 24 29 33 40 32 1989 50 48 42 33 30 18 21 22 26 25 *** 51 *** 1990 61 55 46 30 31 27 27 22 19 26 33 49 36 1991 56 48 48 33 23 25 23 24 28 44 46 61 38 1992 66 51 38 29 31 20 12 15 15 17 29 54 31 1993 *** *** 44 30 26 14 13 15 13 32 36 39 *** 1994 49 38 34 35 27 12 12 10 16 40 52 42 31 1995 35 35 28 27 35 19 13 13 18 26 25 74 29 1996 76 53 52 35 36 23 26 23 22 31 48 47 39 1997 48 32 40 37 24 22 20 13 20 30 52 58 33 1998 50 41 36 29 27 21 21 20 22 30 25 34 30 1999 63 47 48 29 21 21 21 20 19 23 37 40 32 2000 41 36 23 20 15 13 18 14 17 29 56 55 28 MEAN 55 50 45 37 32 27 27 26 27 34 41 52 38 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 18 STATION GHOMSHEH(SHAHREZA) LATITUDE 32 1 N DATA PROCESSING CENTER LONGITUDE 51 51 E ELEVATION 1700 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 1961 8 *** 0 0 0 0 0 0 0 0 6 4 *** 1962 1 0 0 0 0 0 0 0 0 0 3 0 4 1963 0 0 1 0 0 0 0 0 0 0 0 12 13 1964 30 2 0 0 0 0 0 0 0 *** 8 *** *** 1965 1 9 0 0 0 0 0 0 0 0 0 10 20 1966 9 5 0 0 0 0 0 0 0 0 8 5 27 1967 21 19 13 1 0 0 0 0 0 0 0 6 60 1968 11 3 1 0 0 0 0 0 0 0 0 4 19 1969 *** *** *** *** *** *** *** *** *** *** *** *** *** 1970 *** *** *** 0 0 0 0 0 0 0 0 5 *** 1971 10 0 1 0 0 0 0 0 0 *** *** *** *** 1972 *** *** *** *** *** *** *** *** *** *** *** *** *** 1973 *** *** *** *** 0 0 0 0 0 0 10 14 *** 1974 24 17 0 0 0 0 0 0 0 0 5 15 61 1975 29 15 8 0 0 0 0 0 0 0 15 25 92 1976 13 18 0 0 0 0 0 0 0 0 2 12 45 1977 18 2 0 0 0 0 0 0 0 0 0 14 34 1978 9 1 0 *** *** *** *** 0 *** *** 3 *** *** 1979 *** *** *** *** *** *** *** *** *** *** *** *** *** 1980 *** *** 3 0 0 0 0 0 0 0 0 14 *** 1981 10 1 0 0 0 0 0 0 0 0 3 7 21 1982 18 18 2 0 0 0 0 0 *** *** *** 9 *** 1983 *** 18 5 0 *** 0 *** *** *** 0 0 11 *** 1984 11 9 0 0 0 0 0 0 0 0 0 18 38 1985 7 2 6 0 0 0 0 0 0 0 0 3 18 1986 7 2 0 0 0 0 0 0 0 0 0 10 19 1987 6 0 0 0 0 0 0 0 0 0 1 5 12 1988 8 6 0 0 0 0 0 0 0 0 1 3 18 1989 21 13 0 0 0 0 0 0 0 0 *** 0 *** 1990 7 0 1 0 0 0 0 0 0 0 0 4 12 1991 5 9 0 0 0 0 0 0 0 0 0 5 19 1992 17 14 8 0 0 0 0 0 0 1 6 8 54 1993 *** *** 1 0 0 0 0 0 0 0 2 9 *** 1994 15 18 0 0 0 0 0 0 0 0 0 18 51 1995 21 7 1 0 0 0 0 0 0 0 4 18 51 1996 22 1 0 0 0 0 0 0 0 0 0 8 31 1997 14 14 2 0 0 0 0 0 0 0 0 10 40 1998 14 6 2 0 0 0 0 0 0 0 0 6 28 1999 9 3 0 0 0 0 0 0 0 0 2 15 29 2000 17 12 6 0 0 0 0 0 0 0 1 10 46 MEAN 13 8 2 0 0 0 0 0 0 0 2 9 34 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 19 STATION GHOMSHEH(SHAHREZA) LATITUDE 32 1 N DATA PROCESSING CENTER LONGITUDE 51 51 E ELEVATION 1700 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 1961 0 *** 0 0 0 0 0 0 0 0 0 0 *** 1962 0 0 0 0 0 0 0 0 0 0 0 0 0 1963 0 0 0 0 0 0 0 0 0 0 0 0 0 1964 0 0 0 0 0 0 0 0 0 *** 0 *** *** 1965 0 0 0 0 0 0 0 0 0 0 0 0 0 1966 0 0 0 0 0 0 0 0 0 0 0 0 0 1967 0 0 0 0 0 0 0 0 0 0 0 0 0 1968 0 0 0 0 0 0 0 0 0 0 0 0 0 1969 *** *** *** *** *** *** *** *** *** *** *** *** *** 1970 *** *** *** 0 0 0 0 0 0 0 0 0 *** 1971 0 0 0 0 0 0 0 0 0 *** *** *** *** 1972 *** *** *** *** *** *** *** *** *** *** *** *** *** 1973 *** *** *** *** 0 0 5 0 0 0 0 0 *** 1974 0 0 0 0 0 0 2 0 0 0 0 0 2 1975 0 0 0 0 1 19 20 0 0 0 0 0 40 1976 0 0 0 0 0 2 27 0 0 0 0 0 29 1977 0 0 0 0 0 19 15 1 0 0 0 0 35 1978 0 0 0 *** *** *** *** 0 *** *** 0 *** *** 1979 *** *** *** *** *** *** *** *** *** *** *** *** *** 1980 *** *** 0 0 0 6 0 0 0 0 0 0 *** 1981 0 0 0 0 0 0 2 3 0 0 0 0 5 1982 0 0 0 0 0 1 1 10 *** *** *** 0 *** 1983 *** 0 0 0 *** 4 *** *** *** 0 0 0 *** 1984 0 0 0 0 0 3 4 6 0 0 0 0 13 1985 0 0 0 0 0 7 14 1 0 0 0 0 22 1986 0 0 0 0 0 3 7 1 0 0 0 0 11 1987 0 0 0 0 0 2 7 3 0 0 0 0 12 1988 0 0 0 0 0 0 17 6 0 0 0 0 23 1989 0 0 0 0 0 3 12 0 0 0 *** 0 *** 1990 0 0 0 0 0 7 17 19 0 0 0 0 43 1991 0 0 0 0 0 0 7 4 0 0 0 0 11 1992 0 0 0 0 0 1 3 0 0 0 0 0 4 1993 *** *** 0 0 0 0 4 0 0 0 0 0 *** 1994 0 0 0 0 0 0 10 5 0 0 0 0 15 1995 0 0 0 0 0 0 3 0 0 0 0 0 3 1996 0 0 0 0 0 2 1 1 0 0 0 0 4 1997 0 0 0 0 0 1 12 0 0 0 0 0 13 1998 0 0 0 0 0 0 5 4 0 0 0 0 9 1999 0 0 0 0 0 0 7 1 0 0 0 0 8 2000 0 0 0 0 0 0 7 2 0 0 0 0 9 MEAN 0 0 0 0 0 2 6 2 0 0 0 0 10 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 20 STATION GHOMSHEH(SHAHREZA) LATITUDE 32 1 N DATA PROCESSING CENTER LONGITUDE 51 51 E ELEVATION 1700 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 1961 0 *** 0 0 0 0 0 0 0 0 0 0 *** 1962 0 0 0 0 0 0 0 0 0 0 0 0 0 1963 0 0 0 0 0 0 0 0 0 0 0 0 0 1964 0 0 0 0 0 0 0 0 0 0 0 *** *** 1965 *** 0 0 0 0 0 0 0 0 0 0 0 *** 1966 0 0 0 0 0 0 0 0 0 0 0 0 0 1967 0 0 0 0 0 0 0 0 0 0 0 2 2 1968 1 0 1 0 0 0 0 0 0 0 0 4 6 1969 *** *** *** *** *** *** *** *** *** *** *** *** *** 1970 *** *** *** 0 0 0 0 0 0 0 0 0 *** 1971 0 0 0 0 0 0 0 0 0 *** *** *** *** 1972 *** *** *** *** *** *** *** *** *** *** *** *** *** 1973 *** *** *** *** 0 0 0 0 0 0 0 0 *** 1974 5 5 0 0 0 0 0 0 0 0 0 0 10 1975 2 0 0 0 0 0 0 0 0 0 0 0 2 1976 0 0 0 0 0 0 0 0 0 0 0 0 0 1977 1 0 0 0 0 0 0 0 0 0 0 0 1 1978 0 0 0 *** *** *** *** 0 *** *** 0 *** *** 1979 *** *** *** *** *** *** *** *** *** *** *** *** *** 1980 *** *** 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 *** *** *** 1983 *** 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 0 0 1989 0 0 0 0 0 0 0 0 0 0 *** 0 *** 1990 0 0 0 0 0 0 0 0 0 0 0 1 1 1991 0 0 0 0 0 0 0 0 0 0 0 0 0 1992 4 0 0 0 0 0 0 0 0 0 0 0 4 1993 *** *** 0 0 0 0 0 0 0 0 0 0 *** 1994 0 0 0 0 0 0 0 0 0 0 0 1 1 1995 0 0 0 0 0 0 0 0 0 0 0 3 3 1996 8 0 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 0 0 0 0 0 0 0 0 0 0 0 1 1999 0 0 0 0 0 0 0 0 0 0 0 0 0 2000 0 0 0 0 0 0 0 0 0 0 0 0 0 MEAN 1 0 0 0 0 0 0 0 0 0 0 0 1 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 21 STATION GHOMSHEH(SHAHREZA) LATITUDE 32 1 N DATA PROCESSING CENTER LONGITUDE 51 51 E ELEVATION 1700 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 1961 0 *** 0 0 0 0 0 0 13 1 0 0 *** 1962 0 0 0 0 1 25 31 30 25 1 0 0 113 1963 0 0 0 0 0 21 29 31 17 9 6 0 113 1964 0 0 0 1 5 22 31 29 23 5 0 *** *** 1965 *** 0 0 0 0 15 31 26 17 2 0 0 *** 1966 0 0 0 0 7 28 31 31 23 3 0 0 123 1967 0 0 0 0 0 2 31 16 0 0 0 0 49 1968 0 0 0 0 1 26 31 30 13 1 0 0 102 1969 *** *** *** *** *** *** *** *** *** *** *** *** *** 1970 *** *** *** 0 1 26 31 30 13 1 0 0 *** 1971 0 0 0 0 1 25 31 1 13 *** *** *** *** 1972 *** *** *** *** *** *** *** *** *** *** *** *** *** 1973 *** *** *** *** 15 30 31 31 24 6 0 0 *** 1974 0 0 0 0 14 30 31 31 18 0 0 0 124 1975 0 0 0 0 5 30 31 31 30 0 0 0 127 1976 0 0 0 0 0 30 31 31 30 0 0 0 122 1977 0 0 0 0 0 30 31 31 26 0 0 0 118 1978 0 0 0 *** *** *** *** 29 *** *** 0 *** *** 1979 *** *** *** *** *** *** *** *** *** *** *** *** *** 1980 *** *** 0 0 13 30 31 31 19 3 0 0 *** 1981 0 0 0 0 6 22 30 30 1 0 0 0 89 1982 0 0 0 0 7 29 31 31 *** 0 *** *** *** 1983 *** 0 0 0 17 30 *** *** *** 2 0 0 *** 1984 0 0 0 0 1 27 31 31 24 0 0 0 114 1985 0 0 0 0 8 29 31 28 28 4 0 0 128 1986 0 0 0 0 7 27 31 30 17 7 0 0 119 1987 0 0 0 0 17 29 27 31 27 4 0 0 135 1988 0 0 0 0 17 29 31 31 26 0 0 0 134 1989 0 0 0 2 10 30 31 31 21 5 *** 0 *** 1990 0 0 0 1 14 30 31 31 21 2 0 0 130 1991 0 0 0 0 10 28 31 31 23 0 0 0 123 1992 0 0 0 0 0 19 31 29 2 0 0 0 81 1993 *** *** 0 0 4 23 31 30 15 0 0 0 *** 1994 0 0 0 0 3 27 31 31 4 0 0 0 96 1995 0 0 0 0 0 21 31 31 18 0 0 0 101 1996 0 0 0 0 6 27 29 29 21 0 0 0 112 1997 0 0 0 0 2 26 31 31 15 0 0 0 105 1998 0 0 0 0 2 26 29 31 18 2 0 0 108 1999 0 0 0 0 7 30 29 31 24 0 0 0 121 2000 0 0 0 0 20 25 31 31 23 0 0 0 130 MEAN 0 0 0 0 6 25 30 28 19 2 0 0 110 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 22 STATION GHOMSHEH(SHAHREZA) LATITUDE 32 1 N DATA PROCESSING CENTER LONGITUDE 51 51 E ELEVATION 1700 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 1961 0 *** 0 0 0 0 0 0 0 0 0 0 *** 1962 0 0 0 0 0 0 0 0 0 0 0 0 0 1963 0 0 0 0 0 0 0 0 0 0 0 0 0 1964 0 0 0 0 0 0 6 0 0 0 0 *** *** 1965 *** 0 0 0 0 0 0 0 0 0 0 0 *** 1966 0 0 0 0 0 0 3 1 2 0 0 0 6 1967 0 0 0 0 0 0 0 0 0 0 0 0 0 1968 0 0 0 0 0 0 0 0 0 0 0 0 0 1969 *** *** *** *** *** *** *** *** *** *** *** *** *** 1970 *** *** *** 0 0 0 0 0 0 0 0 0 *** 1971 0 0 0 0 0 0 0 0 0 *** *** *** *** 1972 *** *** *** *** *** *** *** *** *** *** *** *** *** 1973 *** *** *** *** 0 0 1 0 0 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 *** *** 1979 *** *** *** *** *** *** *** *** *** *** *** *** *** 1980 *** *** 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 1 *** 0 *** *** *** 1983 *** 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 2 0 0 0 0 0 2 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 11 0 0 0 0 0 11 1989 0 0 0 0 0 4 6 0 0 0 *** 0 *** 1990 0 0 0 0 0 1 0 1 0 0 0 0 2 1991 0 0 0 0 0 0 1 0 0 0 0 0 1 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 2 0 0 0 0 0 2 1999 0 0 0 0 0 0 0 0 0 0 0 0 0 2000 0 0 0 0 0 0 0 0 0 0 0 0 0 MEAN 0 0 0 0 0 0 1 0 0 0 0 0 1 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 23 STATION GHOMSHEH(SHAHREZA) LATITUDE 32 1 N DATA PROCESSING CENTER LONGITUDE 51 51 E ELEVATION 1700 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 1961 0 *** 0 0 0 0 0 0 0 0 0 0 *** 1962 0 0 0 0 0 0 0 0 0 0 0 0 0 1963 0 0 0 0 0 0 0 0 0 0 0 0 0 1964 0 0 0 0 0 0 0 0 0 0 0 *** *** 1965 *** 0 0 0 0 0 0 0 0 0 0 0 *** 1966 0 0 0 0 0 0 0 0 0 0 0 0 0 1967 0 0 0 0 0 0 0 0 0 0 0 0 0 1968 0 0 0 0 0 0 0 0 0 0 0 0 0 1969 *** *** *** *** *** *** *** *** *** *** *** *** *** 1970 *** *** *** 0 0 0 0 0 0 0 0 0 *** 1971 0 0 0 0 0 0 0 0 0 *** *** *** *** 1972 *** *** *** *** *** *** *** *** *** *** *** *** *** 1973 *** *** *** *** 0 0 0 0 0 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 *** *** 1979 *** *** *** *** *** *** *** *** *** *** *** *** *** 1980 *** *** 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 *** *** *** 1983 *** 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 0 0 1989 0 0 0 0 0 0 0 0 0 0 *** 0 *** 1990 0 0 0 0 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 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 GHOMSHEH(SHAHREZA) LATITUDE 32 1 N DATA PROCESSING CENTER LONGITUDE 51 51 E ELEVATION 1700 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 -------------- 1961 10 *** 0 0 0 0 0 0 0 2 14 26 *** 10 30 1 30 1962 27 13 5 0 0 0 0 0 1 0 12 9 67 9 26 3 24 1963 21 13 9 0 0 0 0 0 0 0 4 23 70 11 24 3 17 1964 30 12 8 0 0 0 0 0 0 *** 29 *** *** 11 1 3 20 1965 31 28 31 1 0 0 0 0 0 0 8 30 129 11 11 4 5 1966 22 15 9 0 0 0 0 0 0 0 14 13 73 11 13 3 31 1967 31 23 23 8 0 0 0 0 0 0 1 8 94 11 16 4 25 1968 14 7 5 0 0 0 0 0 0 0 0 11 37 12 9 3 10 1969 *** *** *** *** *** *** *** *** *** *** *** *** *** ** ** ** ** 1970 *** *** *** 0 0 0 0 0 0 0 0 12 *** 12 9 12 29 1971 13 4 5 0 0 0 0 0 0 *** *** *** *** 1 4 3 10 1972 *** *** *** *** *** *** *** *** *** *** *** *** *** ** ** ** ** 1973 *** *** *** *** 0 0 0 0 0 0 14 25 *** 11 7 12 31 1974 31 25 4 0 0 0 0 0 0 0 21 26 107 11 7 3 11 1975 31 19 8 0 0 0 0 0 0 4 26 31 119 10 26 3 14 1976 31 29 0 0 0 0 0 0 0 0 23 31 114 11 1 2 29 1977 31 14 0 0 0 0 0 0 0 0 5 29 79 11 25 2 25 1978 31 27 8 *** *** *** *** 0 *** *** 14 *** *** 11 13 3 16 1979 *** *** *** *** *** *** *** *** *** *** *** *** *** ** ** ** ** 1980 *** *** 8 0 0 0 0 0 0 0 6 29 *** 11 21 3 11 1981 15 2 4 1 0 0 0 0 0 0 8 25 55 11 8 4 2 1982 31 28 9 0 0 0 0 0 *** *** *** 26 *** 12 1 3 31 1983 *** 26 17 2 *** 0 *** *** *** 0 4 20 *** 11 24 4 3 1984 31 25 4 0 0 0 0 0 0 4 2 28 94 10 21 3 18 1985 18 19 13 0 0 0 0 0 0 0 1 23 74 11 30 3 13 1986 28 20 6 0 0 0 0 0 0 0 10 25 89 11 13 3 23 1987 26 14 8 0 0 0 0 0 0 0 5 19 72 11 26 3 30 1988 27 23 2 0 0 0 0 0 0 0 11 11 74 11 16 3 7 1989 30 24 2 0 0 0 0 0 0 0 *** 20 *** 12 6 3 31 1990 24 20 7 0 0 0 0 0 0 0 3 16 70 11 23 3 23 1991 23 19 2 0 0 0 0 0 0 0 2 15 61 11 17 3 9 1992 28 24 20 2 0 0 0 0 0 4 12 17 107 10 27 4 7 1993 *** *** 10 0 0 0 0 0 0 1 12 21 *** 10 9 3 29 1994 24 27 10 0 0 0 0 0 0 0 8 24 93 11 10 3 19 1995 26 16 10 0 0 0 0 0 0 1 14 26 93 10 16 3 30 1996 28 13 7 1 0 0 0 0 0 1 14 21 85 10 21 4 6 1997 23 23 13 2 0 0 0 0 0 0 10 24 95 11 16 4 14 1998 22 18 9 0 0 0 0 0 0 0 18 19 86 11 6 3 22 1999 23 17 13 0 0 0 0 0 0 0 9 23 85 11 4 3 25 2000 25 24 10 0 0 0 0 0 0 0 13 18 90 11 12 3 30 MEAN 25 19 9 0 0 0 0 0 0 1 10 21 85 9 26 4 25 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 25 STATION GHOMSHEH(SHAHREZA) LATITUDE 32 1 N DATA PROCESSING CENTER LONGITUDE 51 51 E ELEVATION 1700 MET. AVERAGE OF DRY BULB TEMPERATURE IN C. YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1961 8.6 ****** 10.5 10.4 11.8 16.2 16.7 18.8 21.4 17.2 9.6 7.1 ****** 1962 6.9 7.6 11.1 13.2 18.5 24.3 26.3 24.1 22.3 19.5 14.6 13.2 16.8 1963 10.1 11.9 12.6 14.7 15.7 20.4 23.6 23.4 19.7 19.0 17.5 10.7 16.6 1964 0.3 9.2 12.8 14.7 18.9 24.5 29.8 26.5 23.0 16.6 12.2 ****** ****** 1965 8.1 8.3 9.6 13.4 19.9 24.8 26.7 26.1 22.7 20.1 14.0 8.3 16.8 1966 11.0 11.2 13.5 16.5 22.5 27.0 30.9 28.5 25.3 19.6 12.7 11.5 19.2 1967 5.2 5.8 5.7 8.4 14.3 18.9 26.2 24.1 19.0 14.2 11.6 7.4 13.4 1968 5.6 7.0 6.9 12.5 17.7 28.7 30.4 28.2 24.6 20.8 14.6 5.1 16.9 1969 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** 1970 ****** ****** ****** 12.7 17.9 28.4 30.1 28.2 24.5 20.9 14.7 5.2 ****** 1971 5.3 7.0 6.9 12.4 17.6 28.5 30.5 20.7 24.6 ****** ****** ****** ****** 1972 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** 1973 ****** ****** ****** ****** 22.5 27.6 29.2 26.3 23.8 17.3 9.5 4.7 ****** 1974 -0.6 1.3 11.0 15.5 22.0 27.6 28.8 28.2 23.1 14.7 9.3 3.8 15.4 1975 0.7 3.1 7.1 13.5 21.5 29.7 29.7 27.9 25.2 14.4 7.0 2.1 15.2 1976 2.6 1.2 8.5 13.9 19.1 27.4 29.2 27.0 23.9 13.7 6.4 2.3 14.6 1977 1.4 8.8 14.0 13.7 21.7 28.4 29.1 26.8 22.9 14.2 9.5 3.9 16.2 1978 4.7 6.4 12.4 ****** ****** ****** ****** 25.4 ****** ****** 7.7 ****** ****** 1979 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** 1980 ****** ****** 9.8 16.8 21.2 27.3 28.0 28.0 22.6 16.6 10.2 5.1 ****** 1981 5.3 8.5 11.0 16.3 20.8 25.8 27.7 27.4 20.4 14.2 10.4 6.8 16.2 1982 3.0 2.9 8.6 17.5 21.8 28.0 28.3 28.0 ****** 15.1 7.9 2.9 ****** 1983 2.4 3.9 6.7 13.9 21.9 28.1 ****** ****** ****** 15.9 11.5 5.1 ****** 1984 3.1 4.6 10.5 16.6 18.6 26.8 27.5 29.1 23.1 14.6 11.0 2.4 15.7 1985 6.7 7.0 9.6 16.5 21.0 28.1 29.7 25.7 23.5 17.4 11.3 5.2 16.8 1986 4.7 5.6 8.0 14.8 20.4 26.5 28.1 26.0 21.5 18.8 9.4 3.4 15.6 1987 6.3 8.2 9.7 16.6 23.3 27.6 28.4 28.0 24.1 15.2 11.9 7.1 17.2 1988 3.6 4.8 11.5 16.3 22.9 27.1 30.5 28.6 24.1 18.7 11.6 7.6 17.3 1989 1.7 3.3 9.8 15.9 21.2 28.4 29.5 27.6 24.2 18.5 ****** 6.5 ****** 1990 2.4 5.5 9.9 15.9 23.2 28.3 29.0 29.5 26.1 17.6 12.1 6.7 17.2 1991 4.5 5.4 10.2 17.1 21.0 26.5 29.4 27.9 24.2 16.7 11.0 5.8 16.7 1992 0.2 3.1 5.9 13.4 18.4 25.4 28.4 26.2 20.5 15.7 11.0 5.7 14.5 1993 ****** ****** 7.3 14.3 19.1 25.5 27.2 26.0 22.1 14.2 10.0 6.6 ****** 1994 4.4 4.5 9.3 15.2 19.7 25.7 29.6 28.3 19.3 14.2 10.9 3.3 15.4 1995 5.1 5.4 8.8 14.2 18.6 24.4 29.2 27.2 22.4 15.0 10.1 0.2 15.0 1996 -1.9 6.6 8.2 15.0 20.5 26.1 26.1 26.0 23.4 15.7 8.2 6.3 15.0 1997 3.8 4.6 7.2 13.3 19.5 25.2 30.3 27.6 22.5 17.3 8.4 3.9 15.3 1998 2.6 5.5 9.8 15.9 20.8 25.6 28.1 26.9 22.9 15.8 11.1 9.1 16.2 1999 3.1 6.9 8.2 15.3 21.7 26.7 27.8 26.3 23.0 16.7 10.5 5.4 16.0 2000 3.0 4.4 9.3 17.8 22.5 26.0 27.1 26.0 23.3 15.7 7.3 5.2 15.6 MEAN 4.1 5.9 9.5 14.7 20.0 26.2 28.2 26.6 22.9 16.6 10.8 5.8 15.9 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 26 STATION GHOMSHEH(SHAHREZA) LATITUDE 32 1 N DATA PROCESSING CENTER LONGITUDE 51 51 E ELEVATION 1700 MET. AVERAGE OF DEW POINT TEMPERATURE IN C. YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1961 2.3 ****** 5.3 5.5 6.9 11.5 12.1 13.4 15.2 11.2 3.0 2.6 ****** 1962 1.9 2.4 3.7 3.7 9.9 16.0 16.1 12.8 12.0 9.2 5.4 5.9 8.3 1963 3.5 3.8 4.8 6.1 6.5 12.3 15.4 16.0 11.5 9.4 7.2 2.7 8.3 1964 -5.5 2.5 5.4 7.3 10.2 11.3 14.1 9.9 10.5 1.4 1.2 ****** ****** 1965 0.7 2.4 4.5 8.8 12.4 16.3 17.2 16.6 8.4 4.0 -1.2 -4.4 7.1 1966 -3.1 -2.2 -3.8 -2.6 -2.5 5.7 16.7 12.5 9.4 5.5 -2.9 -3.5 2.4 1967 -2.5 -1.7 -2.1 1.1 3.1 8.9 13.7 11.4 4.2 1.7 -0.5 -1.5 3.0 1968 -1.7 0.3 0.2 3.4 5.6 11.9 10.5 7.8 5.8 3.1 -2.0 -2.1 3.6 1969 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** 1970 ****** ****** ****** 3.1 5.2 11.7 10.8 7.8 5.8 3.3 -2.0 -2.3 ****** 1971 -2.2 0.6 0.3 3.4 5.6 11.8 10.1 3.5 6.4 ****** ****** ****** ****** 1972 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** 1973 ****** ****** ****** ****** 6.5 3.6 5.6 6.5 4.2 -3.4 -6.5 -4.9 ****** 1974 -6.7 -3.6 1.7 -2.2 0.5 4.4 6.3 2.7 0.1 -2.2 -4.3 -3.5 -0.6 1975 -5.2 -5.0 -2.7 -2.1 -1.7 5.0 4.7 3.5 0.7 -1.4 -3.0 -2.6 -0.8 1976 -2.9 -3.8 -1.4 -1.5 1.6 2.7 3.6 2.0 1.5 -1.2 -2.7 -3.7 -0.5 1977 -4.0 -2.3 -1.1 -0.5 -0.3 2.0 1.8 1.5 0.5 -1.2 -0.5 -2.9 -0.6 1978 -3.0 -2.5 -1.5 ****** ****** ****** ****** 2.1 ****** ****** -1.5 ****** ****** 1979 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** 1980 ****** ****** -1.2 0.1 0.5 3.1 2.7 3.2 0.9 0.8 -1.1 -3.9 ****** 1981 -2.9 -2.1 -2.0 -2.4 -1.0 1.9 3.0 2.8 0.7 -1.1 -3.3 -4.8 -0.9 1982 -5.4 -6.1 -3.1 0.6 3.7 4.6 3.2 4.3 ****** 5.9 0.8 -4.2 ****** 1983 -5.1 -4.8 -1.4 2.7 5.2 6.3 ****** ****** ****** -1.3 -2.6 -4.2 ****** 1984 -5.2 -6.0 -2.7 -2.5 -0.1 5.1 5.6 5.0 1.9 -4.9 -2.4 -5.5 -1.0 1985 -3.8 -6.5 -3.9 0.1 0.7 3.8 2.8 5.3 3.1 1.9 -1.0 -4.6 -0.2 1986 -5.7 -4.5 -1.8 3.4 4.4 7.2 5.7 3.5 0.4 2.2 -0.4 -3.7 0.9 1987 -5.9 -4.3 -2.6 0.8 4.1 4.7 7.2 6.6 5.0 3.4 -0.5 -4.3 1.2 1988 -5.9 -5.2 -2.2 1.8 3.7 5.8 10.4 7.1 4.0 1.4 -3.0 -4.0 1.2 1989 -7.0 -6.2 -2.0 0.7 3.8 3.7 7.0 6.2 4.8 0.0 ****** -3.1 ****** 1990 -5.0 -3.0 -0.9 0.5 6.1 9.3 9.7 6.6 1.9 -0.5 -2.8 -4.3 1.5 1991 -3.7 -4.3 0.0 1.6 1.1 5.8 7.7 6.6 5.2 4.2 -0.3 -1.7 1.9 1992 -6.3 -6.2 -6.2 -3.9 0.7 1.6 -1.1 0.3 -4.8 -6.2 -4.0 -3.2 -3.3 1993 ****** ****** -3.6 -1.6 0.8 -1.0 -0.1 0.6 -3.9 -1.5 -3.3 -5.3 ****** 1994 -5.0 -7.3 -4.3 0.9 1.5 -2.1 1.1 -2.6 -4.9 1.0 1.2 -9.1 -2.5 1995 -7.7 -7.1 -7.6 -2.8 3.1 3.1 2.0 -0.1 -0.7 -3.3 -7.5 -4.5 -2.8 1996 -6.1 -1.5 -0.3 1.2 6.2 5.7 6.9 5.7 2.8 -0.1 -2.0 -3.1 1.3 1997 -5.3 -9.1 -4.0 -0.4 0.7 4.0 6.7 0.0 1.0 1.0 -0.1 -3.5 -0.7 1998 -6.0 -4.9 -2.7 -0.2 3.1 4.1 6.8 5.2 2.9 -0.5 -5.9 -4.6 -0.2 1999 -2.8 -2.7 -2.0 -0.7 0.8 4.0 5.9 3.7 0.3 -2.7 -2.5 -6.7 -0.5 2000 -8.3 -7.6 -8.4 -2.7 -2.6 -1.2 2.9 -0.0 -0.2 -1.1 -0.4 -3.0 -2.7 MEAN -4.0 -3.4 -1.4 0.9 3.2 6.0 7.3 5.5 3.4 1.1 -1.5 -3.3 1.2 IRANIAN METEOROLOGICAL ORGANIZATION ( IMO ) FORM 27 STATION GHOMSHEH(SHAHREZA) LATITUDE 32 1 N DATA PROCESSING CENTER LONGITUDE 51 51 E ELEVATION 1700 MET. AVERAGE OF MIXING RATIO IN G/KG YEAR JAN. FEB. MAR. APR. MAY JUNE JULY AUG. SEP. OCT. NOV. DEC. ANNUAL 1961 5.71 ****** 6.84 6.92 7.65 10.59 11.06 12.09 14.18 10.76 5.99 5.76 ****** 1962 5.47 5.60 6.12 6.14 9.67 14.60 14.97 11.79 11.66 9.16 7.15 7.34 9.14 1963 6.18 6.31 6.83 7.38 7.56 11.71 14.49 15.39 11.03 9.61 8.26 6.14 9.24 1964 3.46 5.72 7.11 7.89 9.69 10.43 13.20 9.85 9.92 6.02 5.70 ****** ****** 1965 5.04 5.74 6.63 8.78 10.98 14.17 15.10 14.47 8.71 6.39 4.32 3.47 8.65 1966 3.75 3.99 3.55 3.88 4.09 7.92 16.87 11.55 9.95 7.28 3.98 3.65 6.71 1967 3.98 4.22 4.06 5.09 5.92 9.13 12.63 10.37 6.38 5.30 4.52 4.21 6.32 1968 4.22 4.77 4.76 5.94 7.06 11.19 10.60 8.86 7.72 6.21 4.02 4.23 6.63 1969 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** 1970 ****** ****** ****** 5.87 6.92 11.08 10.98 8.86 7.74 6.30 4.02 4.20 ****** 1971 4.14 4.85 4.79 6.02 7.03 11.09 10.64 6.41 8.00 ****** ****** ****** ****** 1972 ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** ****** 1973 ****** ****** ****** ****** 8.07 6.90 7.69 7.63 6.92 3.79 2.94 3.33 ****** 1974 2.96 3.78 5.51 4.05 4.96 6.49 7.47 5.74 4.74 4.06 3.49 3.72 4.75 1975 3.32 3.32 3.89 4.09 4.11 6.78 6.61 5.98 4.87 4.19 3.80 3.93 4.57 1976 3.84 3.58 4.19 4.19 5.34 5.65 6.05 5.32 5.16 4.29 3.85 3.58 4.59 1977 3.53 3.94 4.29 4.52 4.56 5.34 5.26 5.12 4.78 4.27 4.51 3.81 4.49 1978 3.77 3.8