Record temperatures for Wittenoom

Date   Mean Record Year  Record Year   Mean Record  Year Record Year
       max  high         low           min  high         low        
                    

January

1 40.4 46.2 1973 26.2 1974 26.6 33.1 1991 20.0 1960 2 40.5 46.1 1991 34.8 1974 26.3 31.2 1963 20.4 1979 3 40.7 45.2 1963 33.7 1974 26.3 32.4 1995 18.8 1962 4 40.6 45.7 1963 33.0 1962 26.5 32.5 1992 20.4 1964 5 40.7 45.1 1981 34.8 1962 26.3 32.6 1979 21.4 1976 6 40.7 45.3 1977 35.0 1986 26.7 32.3 1981 19.4 1992 7 40.1 44.8 1977 24.1 1997 26.1 33.7 1981 20.9 1963 8 40.2 44.4 1991 28.8 1997 26.8 32.4 1966 14.1 1997 9 40.1 45.6 1971 27.0 1983 26.8 33.4 1967 20.2 1997 10 40.2 45.3 1991 25.1 1963 26.7 33.4 1996 20.8 1972 11 39.6 45.9 1991 25.0 1980 25.7 32.8 1960 19.5 1980 12 39.3 45.9 1991 31.2 1973 25.7 31.1 1959 21.1 1972 13 39.8 45.0 1985 33.4 1973 25.8 32.5 1993 22.0 1980 14 39.9 45.0 1985 30.7 1963 26.3 32.2 1970 21.7 1983 15 40.4 44.8 1985 33.8 1974 26.9 33.9 1966 20.3 1983 16 40.2 44.4 1959 30.7 1967 25.9 32.5 1985 20.5 1967 17 39.9 44.8 1988 30.6 1967 26.3 32.9 1991 21.7 1960 18 39.5 46.2 1968 28.9 1967 26.0 32.8 1968 20.7 1989 19 39.4 44.9 1968 24.5 1982 25.9 32.5 1988 17.2 1967 20 39.8 45.2 1988 24.8 1987 26.7 32.8 1968 19.4 1987 21 39.1 45.6 1988 29.4 1967 26.3 34.1 1986 21.2 1987 22 39.1 44.4 1959 25.1 1973 26.5 32.2 1959 20.9 1987 23 39.8 43.9 1959 31.1 1997 26.3 32.2 1959 18.4 1973 24 39.1 44.6 1979 27.8 1961 26.1 31.8 1985 21.1 1961 25 38.6 44.2 1979 23.3 1961 25.6 32.8 1996 20.0 1961 26 38.3 44.0 1965 28.9 1961 25.3 32.2 1965 20.0 1961 27 37.7 44.8 1977 23.3 1967 24.7 30.9 1994 20.4 1988 28 38.3 44.0 1979 26.1 1967 25.3 30.9 1989 20.0 1961 29 38.9 44.1 1966 31.4 1990 25.4 31.1 1966 20.0 1972 30 38.8 45.1 1977 30.0 1960 25.4 33.1 1995 19.5 1992 31 38.2 46.7 1977 25.1 1985 25.8 31.2 1991 20.0 1992

February

1 37.7 45.0 1977 23.8 1982 24.9 30.0 1959 20.0 1970 2 37.7 44.6 1979 27.2 1971 25.5 32.8 1959 19.4 1970 3 37.6 46.4 1977 23.3 1971 25.1 32.2 1959 18.3 1971 4 37.7 47.5 1977 25.4 1981 25.3 31.1 1959 20.0 1971 5 38.0 45.3 1991 25.2 1993 25.0 30.0 1965 18.7 1968 6 37.6 44.1 1986 28.0 1987 25.2 32.0 1994 20.6 1960 7 38.3 43.5 1986 27.8 1966 25.3 33.1 1994 20.8 1977 8 38.1 44.4 1972 24.4 1963 25.8 32.5 1975 21.6 1966 9 37.8 45.8 1977 28.0 1995 25.4 31.7 1991 20.0 1995 10 37.7 43.5 1991 29.4 1966 25.0 29.8 1977 17.2 1972 11 37.8 42.7 1977 25.6 1961 25.2 31.5 1975 19.8 1967 12 37.9 43.9 1991 23.9 1961 25.5 31.0 1983 20.6 1961 13 38.1 46.4 1991 22.8 1961 25.6 31.2 1968 16.7 1961 14 38.4 45.1 1992 28.9 1960 25.7 32.4 1992 19.4 1961 15 37.4 41.7 1977 29.4 1963 25.5 31.2 1973 21.1 1961 16 37.6 43.5 1984 29.6 1995 24.9 31.4 1973 21.7 1966 17 37.9 43.4 1989 26.1 1980 25.5 32.3 1989 20.0 1960 18 37.6 43.9 1989 28.3 1995 25.7 33.2 1978 20.8 1980 19 37.5 43.3 1971 30.5 1969 25.7 32.2 1965 19.4 1996 20 37.6 44.4 1992 27.3 1975 25.3 31.9 1992 20.2 1966 21 37.4 43.3 1983 26.1 1994 25.1 30.4 1973 21.6 1969 22 37.5 42.2 1988 28.8 1994 25.0 29.3 1992 21.8 1978 23 37.4 42.6 1996 27.6 1995 25.1 29.4 1961 19.8 1967 24 37.1 42.6 1988 23.2 1989 24.7 31.0 1973 15.5 1967 25 37.2 43.2 1973 26.2 1995 24.6 32.2 1973 18.0 1989 26 37.6 44.0 1988 28.1 1995 24.9 31.1 1959 20.6 1965 27 38.2 43.3 1959 28.0 1982 25.2 31.1 1959 19.6 1982 28 37.9 43.9 1970 29.4 1994 25.2 31.2 1973 19.0 1982 29 37.3 42.8 1980 23.0 1984 24.8 29.5 1980 20.3 1984

March

1 36.9 43.8 1985 22.7 1984 24.9 30.9 1997 13.6 1984 2 37.3 42.8 1985 26.1 1961 25.6 31.2 1978 19.3 1987 3 37.1 43.6 1985 27.6 1979 25.3 31.7 1980 19.7 1987 4 37.6 42.7 1996 26.6 1984 25.1 32.0 1980 18.9 1961 5 37.7 43.4 1996 29.4 1968 25.2 31.5 1980 18.6 1978 6 37.8 43.5 1996 29.6 1968 25.5 30.6 1983 19.4 1984 7 37.7 43.0 1992 28.7 1977 25.4 31.8 1992 18.6 1995 8 37.9 43.1 1973 29.8 1976 25.1 31.6 1980 20.2 1962 9 37.7 42.5 1988 28.6 1976 25.2 30.4 1991 20.5 1976 10 37.2 42.7 1988 26.1 1965 24.6 31.4 1973 17.7 1967 11 37.1 41.1 1959 26.7 1965 24.6 29.3 1991 20.0 1995 12 36.9 41.7 1959 27.2 1996 24.2 29.6 1986 18.9 1967 13 37.2 42.0 1990 31.1 1965 24.2 30.6 1959 18.0 1965 14 37.0 42.2 1959 31.5 1989 24.5 30.6 1959 18.0 1982 15 36.7 40.6 1959 29.8 1963 24.2 29.4 1972 20.5 1985 16 36.7 41.6 1964 30.6 1989 24.0 29.1 1979 19.7 1974 17 37.2 41.3 1964 29.7 1973 24.4 28.9 1990 20.3 1989 18 37.3 41.7 1964 26.6 1973 24.2 28.7 1983 19.5 1989 19 37.5 42.2 1986 25.2 1973 24.5 27.8 1961 16.8 1989 20 37.5 41.2 1986 28.5 1973 25.0 29.5 1991 16.5 1989 21 37.1 41.5 1988 23.8 1995 24.2 30.0 1961 18.3 1973 22 36.6 41.7 1959 26.7 1965 24.6 30.6 1959 18.2 1973 23 36.7 41.9 1986 30.4 1968 24.0 29.9 1986 19.6 1973 24 36.8 41.1 1959 31.2 1971 23.9 28.3 1961 18.3 1976 25 36.9 41.7 1959 32.6 1989 24.0 29.8 1985 18.5 1976 26 36.5 43.9 1959 31.0 1989 24.1 28.9 1962 19.0 1984 27 36.0 41.7 1959 28.3 1977 23.9 28.8 1996 19.5 1976 28 35.5 41.0 1980 23.4 1991 23.3 28.0 1980 17.3 1966 29 35.2 40.0 1970 22.6 1988 23.2 30.5 1980 17.8 1968 30 35.0 40.6 1970 26.8 1983 23.3 28.3 1972 16.1 1968 31 35.4 41.1 1970 27.9 1988 23.1 28.2 1969 12.8 1968

April

1 35.9 41.3 1970 28.4 1988 23.5 28.4 1986 18.1 1988 2 35.8 40.6 1972 26.2 1966 23.0 28.4 1992 17.9 1963 3 35.0 40.0 1972 24.9 1997 23.2 29.4 1986 16.8 1966 4 35.6 39.7 1986 29.6 1997 23.7 29.7 1986 18.6 1978 5 35.4 38.9 1986 29.0 1995 23.6 28.1 1985 19.2 1963 6 35.2 39.5 1986 28.4 1995 23.1 28.5 1985 17.2 1963 7 34.8 39.0 1985 28.9 1993 22.6 26.8 1976 15.3 1982 8 34.5 39.9 1987 28.0 1974 22.4 27.8 1981 16.5 1974 9 34.1 40.4 1987 25.6 1960 21.7 28.7 1987 14.4 1972 10 33.9 40.4 1987 23.8 1996 21.7 29.3 1986 16.1 1960 11 34.1 40.2 1987 26.1 1959 22.5 28.0 1987 15.9 1984 12 33.6 39.2 1985 28.4 1983 22.5 28.9 1981 17.4 1982 13 33.0 37.7 1981 25.5 1963 22.2 26.5 1991 16.5 1996 14 33.5 37.9 1981 28.8 1983 21.5 25.6 1973 17.4 1994 15 33.1 36.7 1981 23.5 1997 21.5 25.6 1989 16.9 1994 16 33.3 36.8 1993 29.4 1976 20.9 26.1 1993 16.1 1994 17 32.5 36.1 1979 26.6 1985 21.2 26.9 1993 15.6 1972 18 32.8 36.4 1981 23.0 1980 20.4 25.0 1959 15.0 1970 19 32.9 36.8 1984 19.9 1985 20.6 25.9 1979 11.1 1970 20 32.9 36.4 1984 20.0 1985 20.6 24.4 1989 15.6 1964 21 32.3 36.1 1959 20.8 1985 20.5 25.2 1978 14.6 1986 22 32.3 36.1 1959 23.9 1985 19.9 27.2 1959 14.4 1994 23 31.8 36.4 1993 23.5 1989 19.5 25.0 1959 11.0 1980 24 31.6 36.1 1993 23.8 1985 19.7 27.8 1959 12.1 1980 25 31.9 36.7 1981 25.6 1974 19.7 25.0 1959 13.9 1971 26 31.2 37.2 1990 24.6 1966 19.2 24.5 1977 15.0 1963 27 30.4 36.6 1990 21.3 1964 18.9 23.4 1988 12.8 1960 28 30.5 36.3 1990 21.7 1966 18.8 24.8 1990 12.8 1964 29 30.7 36.5 1990 21.7 1992 18.5 24.3 1975 11.6 1968 30 30.4 37.4 1990 22.0 1992 18.1 22.3 1975 12.8 1968

May

1 30.2 37.4 1990 21.2 1993 18.4 22.4 1990 14.0 1986 2 30.0 37.0 1990 19.0 1970 18.0 23.5 1994 12.6 1986 3 29.9 36.8 1990 19.4 1970 17.8 24.2 1977 13.6 1968 4 29.7 36.1 1969 17.3 1970 17.4 22.5 1994 10.1 1970 5 29.2 35.9 1990 16.1 1995 17.5 24.0 1975 9.0 1970 6 29.1 35.3 1990 14.6 1970 17.7 23.2 1991 8.4 1970 7 29.2 35.9 1990 18.4 1970 17.6 22.7 1981 9.1 1970 8 29.1 35.9 1990 19.1 1997 17.6 23.5 1990 12.0 1982 9 29.2 35.9 1990 19.0 1978 17.8 23.8 1983 11.6 1974 10 28.6 35.3 1990 20.2 1978 17.7 22.4 1964 11.8 1974 11 27.7 34.3 1990 22.2 1985 17.4 23.3 1990 12.0 1989 12 27.8 33.2 1973 19.7 1979 16.3 21.1 1972 11.2 1989 13 27.8 33.1 1986 19.7 1978 16.6 21.1 1996 11.6 1994 14 27.7 32.7 1980 22.8 1960 16.5 21.1 1996 11.6 1983 15 27.6 32.0 1980 19.8 1973 16.5 21.2 1967 10.2 1983 16 27.2 32.1 1996 18.4 1973 16.4 21.1 1965 12.2 1972 17 27.7 32.6 1969 19.9 1973 15.5 21.5 1984 10.8 1983 18 27.8 30.9 1969 21.1 1987 16.1 21.2 1984 10.1 1968 19 27.2 32.3 1963 15.6 1968 16.0 21.7 1961 10.5 1968 20 27.1 33.4 1974 17.1 1982 15.8 22.1 1993 6.6 1968 21 27.1 32.1 1991 19.6 1978 15.2 20.7 1993 8.5 1981 22 26.8 32.3 1991 21.1 1968 15.0 21.1 1963 10.0 1972 23 26.5 32.9 1991 20.6 1959 14.7 23.2 1964 8.3 1979 24 25.8 31.4 1997 16.9 1988 14.0 21.8 1964 8.9 1962 25 25.9 31.2 1997 19.2 1992 13.9 19.1 1967 6.7 1971 26 26.0 32.2 1965 14.9 1964 14.1 20.2 1997 7.8 1968 27 26.0 32.3 1965 14.4 1964 14.1 22.0 1965 5.6 1971 28 26.0 32.4 1994 18.8 1964 14.6 21.0 1989 9.1 1990 29 25.8 32.3 1994 16.4 1969 14.6 21.6 1992 7.7 1966 30 24.8 30.5 1973 16.1 1971 14.5 20.3 1992 6.4 1982 31 25.7 31.4 1996 17.0 1964 14.2 20.4 1984 7.2 1964

June

1 25.3 31.3 1996 18.4 1964 14.4 21.3 1996 6.7 1966 2 25.4 32.0 1996 18.6 1964 14.3 19.8 1974 6.7 1966 3 25.4 31.8 1996 20.0 1971 14.2 19.8 1996 6.7 1969 4 25.4 30.3 1996 21.1 1959 13.9 20.9 1996 7.2 1959 5 25.3 30.5 1965 15.8 1973 13.4 18.6 1991 6.6 1982 6 24.7 29.4 1965 17.2 1986 13.9 19.6 1995 6.3 1982 7 24.6 30.0 1987 17.4 1993 14.0 20.0 1965 7.8 1982 8 24.2 29.3 1987 16.4 1993 13.4 20.1 1987 7.4 1994 9 24.4 31.7 1961 14.4 1989 13.3 20.2 1987 7.8 1972 10 25.2 30.3 1990 16.4 1989 14.0 19.6 1990 8.3 1981 11 25.2 30.8 1986 18.4 1993 14.5 20.6 1990 4.5 1981 12 25.0 32.2 1961 16.7 1995 15.1 19.4 1968 8.3 1983 13 24.7 31.7 1961 15.1 1989 14.4 19.4 1959 7.2 1974 14 24.2 29.6 1986 18.3 1993 13.5 19.2 1982 7.5 1981 15 23.9 28.7 1986 16.5 1995 13.4 18.7 1962 6.2 1978 16 23.7 27.3 1970 18.4 1995 13.2 18.6 1996 8.4 1971 17 23.7 28.3 1970 18.2 1977 12.1 18.6 1996 7.2 1971 18 23.5 29.4 1970 13.3 1977 12.0 19.1 1996 7.0 1976 19 23.7 30.0 1962 16.1 1989 11.9 17.2 1970 5.8 1976 20 24.2 30.6 1962 19.0 1982 12.1 16.7 1993 5.6 1971 21 23.8 30.0 1962 17.2 1968 13.1 19.1 1980 5.5 1976 22 24.2 29.4 1962 18.4 1968 13.0 19.0 1993 5.8 1976 23 24.1 28.3 1962 19.2 1989 12.2 18.3 1972 6.2 1963 24 24.0 29.0 1970 19.2 1996 12.1 16.7 1965 6.5 1963 25 24.1 27.9 1983 18.2 1973 12.0 18.0 1997 5.0 1971 26 24.0 29.2 1983 19.6 1990 11.8 18.4 1983 4.2 1982 27 24.5 28.9 1962 19.0 1965 11.7 18.3 1964 5.6 1982 28 24.4 29.4 1962 15.7 1990 11.5 17.2 1962 5.4 1982 29 23.9 28.0 1996 16.4 1990 11.4 17.8 1970 6.4 1967 30 23.4 26.9 1973 18.8 1996 11.6 17.0 1987 5.5 1985

July

1 23.7 27.4 1991 18.9 1960 11.0 16.4 1988 2.7 1990 2 24.0 28.0 1991 17.7 1997 11.1 17.7 1963 4.1 1990 3 23.8 28.9 1996 16.7 1960 11.7 18.3 1972 5.2 1967 4 23.5 28.4 1987 17.0 1990 11.6 18.0 1993 5.6 1964 5 23.4 28.7 1987 18.4 1992 12.2 16.7 1965 5.7 1964 6 23.4 28.2 1976 16.0 1981 11.3 17.8 1987 6.7 1967 7 23.9 28.5 1994 13.1 1981 11.9 16.9 1979 5.3 1964 8 23.6 28.9 1972 15.2 1968 11.8 19.4 1959 6.6 1989 9 23.4 27.7 1994 17.8 1986 11.1 17.9 1992 6.2 1983 10 23.4 28.2 1992 16.9 1984 10.7 16.4 1990 3.5 1967 11 23.3 28.7 1995 15.0 1984 10.7 17.8 1975 5.0 1958 12 23.7 29.4 1960 17.8 1968 10.0 20.6 1995 1.6 1968 13 23.8 30.4 1987 17.2 1986 10.7 17.8 1959 3.9 1967 14 24.1 28.6 1987 18.2 1968 11.0 19.2 1987 5.1 1968 15 23.8 28.5 1974 18.9 1958 11.4 19.1 1996 5.0 1967 16 24.2 28.9 1979 19.0 1986 11.4 19.5 1996 6.7 1970 17 24.5 29.2 1994 18.4 1968 11.4 16.8 1991 3.2 1986 18 24.5 28.9 1969 19.6 1968 11.1 19.6 1973 3.8 1968 19 24.2 29.4 1969 19.0 1984 11.3 17.0 1984 6.1 1972 20 24.3 28.9 1960 19.7 1980 10.8 16.7 1964 4.5 1970 21 24.3 29.4 1959 20.3 1969 11.2 16.9 1982 3.3 1965 22 24.3 29.1 1996 19.4 1961 11.3 18.9 1960 3.3 1961 23 24.8 28.9 1960 18.5 1972 11.0 15.7 1990 4.4 1961 24 24.8 30.0 1974 18.2 1984 11.2 19.2 1973 5.0 1958 25 24.6 30.6 1974 20.0 1984 11.9 17.8 1980 5.8 1978 26 24.8 30.6 1975 18.5 1990 11.6 17.1 1985 5.6 1966 27 25.2 31.0 1974 19.0 1980 12.1 20.6 1974 4.6 1966 28 24.7 30.0 1989 18.9 1972 12.0 18.7 1973 5.0 1981 29 24.9 29.4 1988 16.1 1958 11.5 16.7 1989 5.9 1981 30 24.4 29.2 1977 14.4 1958 11.2 18.0 1992 4.4 1958 31 24.6 30.4 1985 13.9 1958 11.4 16.7 1959 5.2 1976

August

1 24.9 30.2 1985 19.4 1972 12.1 18.7 1992 4.6 1976 2 25.2 30.3 1969 19.3 1978 12.2 20.2 1973 7.0 1967 3 25.1 30.2 1985 16.6 1978 12.3 18.9 1981 4.4 1960 4 24.9 31.2 1985 18.7 1978 12.3 17.0 1990 6.1 1967 5 24.6 31.0 1985 16.0 1988 13.0 18.0 1997 4.4 1984 6 24.9 31.1 1959 19.4 1974 12.5 18.4 1978 4.8 1984 7 25.3 31.7 1959 19.0 1973 12.8 19.0 1981 6.3 1986 8 25.6 31.7 1959 19.6 1978 12.7 19.8 1990 6.2 1989 9 25.8 32.2 1959 17.8 1972 13.3 18.7 1994 7.2 1968 10 25.8 31.7 1959 18.3 1972 12.8 17.6 1976 3.8 1968 11 25.5 30.5 1974 16.1 1972 13.2 18.9 1959 4.4 1966 12 25.6 30.2 1994 20.6 1959 12.1 17.5 1973 6.7 1972 13 25.5 29.8 1976 17.0 1993 13.2 19.0 1974 6.5 1986 14 26.0 29.0 1970 19.0 1993 12.7 18.1 1989 5.9 1986 15 26.1 31.0 1977 19.2 1978 12.9 18.6 1969 6.9 1986 16 26.3 32.2 1977 20.5 1993 13.3 18.0 1962 5.0 1961 17 26.9 32.8 1977 18.4 1992 12.6 18.3 1978 7.8 1970 18 26.7 32.7 1977 19.6 1992 13.1 19.8 1980 7.2 1992 19 27.1 31.3 1976 21.0 1992 12.6 19.2 1973 7.8 1962 20 27.2 32.4 1990 19.4 1968 13.2 20.6 1964 5.6 1968 21 27.7 32.9 1990 21.0 1968 13.6 20.6 1964 7.2 1968 22 27.8 32.4 1977 22.2 1968 13.4 17.3 1996 8.2 1984 23 27.9 33.6 1977 15.0 1968 14.1 19.2 1996 9.4 1958 24 27.7 34.1 1977 18.4 1992 14.2 20.2 1990 6.1 1970 25 27.9 34.4 1977 21.1 1958 14.2 19.9 1996 8.0 1989 26 28.1 34.4 1977 21.2 1987 13.7 21.0 1977 7.6 1989 27 28.3 33.6 1977 22.7 1968 14.2 18.9 1965 10.2 1990 28 28.6 33.0 1995 19.3 1992 14.8 20.6 1977 9.5 1968 29 28.8 33.4 1994 19.6 1968 14.3 22.0 1982 3.4 1968 30 28.5 33.2 1995 19.0 1997 14.4 21.5 1982 9.0 1970 31 28.7 34.2 1962 22.3 1993 14.6 21.2 1982 7.9 1970

September

1 28.6 34.8 1962 20.9 1993 14.9 19.4 1996 9.6 1984 2 29.3 34.4 1962 22.4 1993 14.9 22.0 1972 7.5 1973 3 29.6 34.9 1980 24.2 1976 15.1 18.3 1960 9.6 1992 4 29.6 34.4 1959 24.0 1977 15.5 21.4 1989 9.8 1976 5 29.8 34.4 1980 23.0 1977 15.4 22.2 1959 10.6 1977 6 29.0 34.4 1980 19.5 1983 15.7 21.3 1996 10.2 1979 7 29.5 34.7 1980 24.0 1978 15.1 19.0 1975 9.2 1977 8 29.6 34.4 1971 18.9 1960 15.3 21.1 1996 9.4 1977 9 30.0 35.1 1971 18.9 1960 15.9 23.0 1981 10.4 1977 10 30.1 35.0 1961 17.8 1970 15.9 23.3 1981 10.5 1976 11 29.9 35.7 1981 23.6 1970 16.0 21.0 1986 11.0 1987 12 30.3 36.5 1981 22.4 1986 16.2 23.5 1981 9.4 1979 13 30.9 36.3 1981 25.2 1978 16.3 24.8 1981 10.6 1973 14 31.0 36.3 1981 24.4 1966 16.6 22.1 1980 11.2 1966 15 30.8 36.2 1981 23.4 1982 17.3 24.6 1961 6.7 1966 16 30.7 36.8 1981 16.7 1958 17.2 26.0 1981 10.1 1966 17 31.5 35.8 1981 26.6 1965 16.8 23.9 1964 10.6 1966 18 32.2 36.7 1964 26.9 1993 18.3 23.9 1981 10.5 1991 19 31.8 36.3 1964 25.6 1958 17.7 23.9 1964 11.1 1965 20 31.8 36.7 1964 23.9 1978 17.6 24.4 1995 8.2 1966 21 31.9 36.4 1994 27.4 1978 17.4 24.3 1995 11.1 1971 22 32.0 37.4 1994 25.0 1985 17.5 24.2 1980 12.2 1973 23 32.1 36.3 1987 26.2 1985 17.7 25.6 1965 12.4 1962 24 32.0 36.0 1972 23.9 1971 17.6 24.2 1994 10.4 1962 25 31.7 36.9 1994 24.0 1970 17.8 24.4 1961 12.3 1962 26 32.4 38.0 1983 27.2 1970 18.1 25.8 1983 10.0 1971 27 32.5 37.3 1988 23.3 1964 18.0 24.2 1980 12.8 1960 28 32.5 37.4 1980 27.8 1958 17.7 24.7 1989 12.0 1974 29 32.7 38.0 1980 27.0 1984 17.8 24.8 1973 12.9 1984 30 32.9 38.0 1983 27.2 1958 18.3 25.7 1983 12.1 1984

October

1 33.1 38.6 1983 28.2 1973 18.0 27.3 1983 11.0 1973 2 32.7 38.2 1983 24.8 1975 18.8 26.3 1983 11.8 1976 3 33.0 38.8 1961 26.1 1966 17.9 26.3 1983 7.2 1966 4 33.0 37.9 1961 26.8 1986 18.7 26.7 1983 6.7 1966 5 33.2 38.3 1960 23.9 1964 18.6 24.6 1987 12.8 1964 6 33.3 38.9 1960 25.7 1968 18.1 24.8 1991 11.1 1964 7 33.5 39.1 1961 26.8 1968 19.1 26.4 1961 13.3 1958 8 33.7 38.6 1961 26.7 1958 18.8 25.6 1991 8.9 1968 9 34.1 39.4 1969 25.2 1964 19.6 26.7 1961 10.6 1968 10 34.6 39.6 1984 25.6 1976 20.2 26.0 1961 12.3 1966 11 35.2 40.0 1969 28.8 1976 19.8 27.9 1988 11.4 1964 12 34.9 39.8 1984 30.1 1963 20.5 28.5 1984 14.8 1976 13 35.0 40.1 1996 28.3 1958 20.8 29.6 1988 14.9 1993 14 35.2 39.7 1995 28.6 1993 20.6 27.1 1995 15.2 1976 15 35.5 41.6 1967 28.6 1975 21.1 26.8 1995 14.6 1990 16 35.9 41.7 1967 28.5 1974 20.7 29.9 1988 13.9 1958 17 36.2 41.2 1967 28.3 1974 21.2 27.5 1981 13.6 1974 18 35.9 41.3 1967 30.2 1973 22.1 27.9 1994 16.7 1973 19 35.5 40.4 1967 28.4 1980 21.8 28.6 1994 14.0 1974 20 35.2 39.4 1967 24.4 1973 21.2 27.2 1994 16.6 1980 21 35.5 40.0 1972 27.3 1995 20.8 27.3 1967 12.0 1995 22 35.7 41.6 1967 28.9 1995 20.5 29.2 1967 15.3 1995 23 35.7 41.5 1967 29.4 1964 21.3 28.7 1991 14.8 1975 24 36.5 41.4 1991 30.6 1964 21.6 29.6 1991 15.0 1975 25 36.9 40.0 1958 32.3 1975 21.9 27.6 1994 12.9 1968 26 36.8 40.8 1988 29.4 1971 22.0 27.8 1960 15.6 1971 27 37.0 42.8 1960 29.7 1980 22.0 30.6 1960 13.9 1971 28 37.0 42.2 1960 31.7 1975 22.0 27.8 1960 16.0 1980 29 37.0 41.0 1997 31.3 1975 22.7 28.6 1997 16.6 1975 30 36.9 40.0 1959 31.5 1975 23.0 30.0 1967 17.6 1975 31 36.5 41.1 1959 31.0 1993 22.6 28.4 1988 16.2 1964

November

1 35.9 40.6 1959 22.5 1975 22.0 28.9 1959 18.3 1958 2 36.2 40.9 1983 24.1 1964 21.9 28.5 1981 14.4 1968 3 36.5 41.0 1983 27.8 1969 22.4 28.8 1990 13.9 1964 4 36.9 41.9 1990 27.8 1964 22.3 29.4 1990 12.2 1969 5 37.2 42.1 1990 32.0 1975 22.4 27.6 1977 15.6 1965 6 36.9 41.8 1977 28.9 1964 22.8 29.8 1985 18.2 1975 7 37.5 43.0 1972 25.6 1964 22.8 29.1 1972 16.0 1981 8 37.6 42.8 1959 29.4 1964 23.3 32.2 1959 17.2 1966 9 37.3 42.8 1959 29.7 1995 23.2 30.6 1959 17.4 1995 10 37.2 43.3 1959 30.6 1971 23.1 31.1 1959 14.5 1970 11 37.7 42.2 1959 29.4 1971 23.2 32.0 1988 16.7 1971 12 38.2 43.5 1985 31.7 1971 23.6 31.3 1985 16.2 1976 13 38.1 44.5 1985 32.2 1993 24.1 32.0 1985 17.2 1971 14 37.6 43.7 1985 31.2 1971 23.8 30.6 1977 16.6 1991 15 37.1 42.7 1968 28.6 1971 23.4 30.2 1985 18.3 1971 16 37.0 43.3 1959 28.5 1988 22.6 28.9 1959 17.5 1976 17 37.3 43.9 1959 28.5 1981 23.5 30.6 1959 15.4 1981 18 38.1 43.3 1959 31.0 1981 23.2 30.6 1959 15.5 1988 19 38.2 44.4 1973 33.2 1992 23.7 30.6 1959 16.6 1975 20 38.6 44.7 1973 28.8 1992 23.9 32.8 1973 16.3 1992 21 38.3 41.7 1969 31.6 1992 23.8 30.6 1973 15.4 1992 22 38.7 42.3 1969 33.9 1980 24.2 29.0 1997 16.6 1992 23 38.8 44.2 1983 31.1 1958 24.5 29.1 1972 17.8 1971 24 39.1 43.4 1983 31.1 1958 24.5 31.7 1983 17.8 1959 25 39.3 42.8 1969 32.8 1958 24.6 29.4 1964 18.0 1981 26 39.1 43.2 1968 33.3 1958 24.6 30.6 1993 20.0 1992 27 39.2 43.4 1996 33.9 1988 25.4 31.3 1979 19.0 1971 28 39.4 43.4 1996 35.0 1959 25.1 31.7 1990 18.8 1976 29 39.0 43.1 1996 29.6 1988 24.9 30.9 1990 19.2 1987 30 38.9 43.2 1990 31.2 1967 24.8 31.4 1994 18.6 1987

December

1 39.1 44.5 1979 31.7 1983 25.2 31.4 1991 18.6 1983 2 39.1 44.5 1979 32.4 1966 24.8 30.6 1995 17.2 1966 3 39.1 43.9 1960 30.7 1988 24.6 32.5 1995 16.8 1966 4 39.4 44.5 1979 32.7 1966 25.1 32.0 1979 18.9 1966 5 39.2 44.5 1979 32.2 1959 25.0 33.0 1979 18.3 1990 6 39.3 44.2 1979 34.9 1990 25.1 31.0 1972 17.4 1990 7 38.7 42.3 1961 31.7 1975 24.7 31.0 1989 19.4 1966 8 38.8 42.0 1980 22.8 1975 24.9 31.1 1958 19.7 1966 9 39.2 43.7 1961 24.1 1975 25.5 31.0 1980 18.5 1975 10 39.3 44.7 1980 25.9 1995 25.4 31.4 1980 19.2 1975 11 39.6 43.9 1985 31.8 1975 25.5 31.8 1962 20.0 1966 12 39.7 44.8 1985 29.4 1975 25.5 31.0 1997 19.6 1980 13 39.8 45.5 1976 29.8 1975 25.2 31.9 1986 18.3 1975 14 39.8 43.3 1964 32.1 1975 25.3 32.0 1986 19.4 1975 15 39.5 44.4 1972 35.3 1975 25.6 30.8 1982 20.4 1984 16 39.7 45.6 1972 29.9 1988 25.4 31.1 1964 20.1 1973 17 39.1 43.8 1997 26.1 1988 25.7 33.6 1972 19.5 1968 18 39.6 44.6 1997 27.7 1988 25.7 32.6 1987 20.9 1988 19 40.0 43.9 1959 32.8 1975 25.6 33.6 1987 21.0 1975 20 39.8 44.4 1959 31.0 1996 25.4 30.6 1959 20.5 1982 21 39.9 44.5 1973 33.4 1996 26.7 31.7 1959 20.3 1963 22 40.1 44.8 1990 35.2 1996 26.2 32.9 1981 22.6 1995 23 40.0 44.8 1976 34.6 1994 25.6 32.8 1980 19.9 1995 24 39.9 45.7 1976 32.5 1974 25.1 29.4 1981 19.5 1995 25 40.4 45.3 1990 34.7 1995 25.9 32.0 1986 19.4 1995 26 40.4 45.6 1986 35.4 1984 25.4 29.5 1993 20.0 1995 27 40.3 45.1 1972 33.0 1984 25.9 32.7 1986 19.6 1982 28 40.8 46.1 1972 32.6 1973 26.2 31.6 1961 21.1 1959 29 40.4 45.6 1997 34.7 1973 26.7 33.3 1961 20.0 1959 30 40.8 45.8 1997 35.0 1973 26.9 31.3 1992 21.7 1961 31 40.4 46.2 1972 29.3 1973 26.4 33.0 1992 20.6 1961
Return to list of stations.