Precipitation annual maximum series (inches) Station ID: 11-6670 Station name: PAYSON State: IL Latitude (decimal degrees): 39.8242 Longitude (decimal degrees): 91.2447 Elevation (feet): 720 Duration: 01d 1.57 1948 3.11 1949 1.58 1950 2.18 1951 2.41 1952 1.47 1953 1.89 1954 4.17 1955 1.38 1956 3.68 1957 2.99 1958 1.40 1959 -9.99 1960 4.50 1961 2.46 1962 2.32 1963 2.29 1964 3.53 1965 1.77 1966 2.12 1967 3.30 1968 3.15 1969 3.02 1970 1.67 1971 2.02 1972 3.39 1973 3.07 1974 2.22 1975 1.92 1976 3.46 1977 3.76 1978 2.12 1979 2.49 1980 3.32 1981 3.27 1982 2.74 1983 2.69 1984 2.92 1985 -9.99 1986 2.58 1987 1.78 1988 2.63 1989 2.12 1990 3.01 1991 2.15 1992 2.98 1993 1.79 1994 3.22 1995 2.44 1996 Duration: 02d 1.90 1948 3.12 1949 2.52 1950 2.31 1951 2.41 1952 1.47 1953 1.99 1954 4.55 1955 2.37 1956 4.55 1957 4.15 1958 1.92 1959 -9.99 1960 5.02 1961 2.71 1962 2.42 1963 2.60 1964 3.61 1965 2.17 1966 2.80 1967 3.40 1968 4.39 1969 4.79 1970 1.85 1971 2.63 1972 3.66 1973 4.13 1974 3.51 1975 2.37 1976 3.46 1977 3.76 1978 2.40 1979 3.89 1980 3.87 1981 4.40 1982 3.34 1983 2.95 1984 2.99 1985 -9.99 1986 3.99 1987 1.90 1988 2.72 1989 3.02 1990 3.95 1991 2.15 1992 3.50 1993 2.87 1994 4.84 1995 3.16 1996 Duration: 04d 2.96 1948 3.22 1949 4.10 1950 2.48 1951 2.41 1952 1.86 1953 2.82 1954 4.57 1955 2.37 1956 5.02 1957 4.21 1958 2.43 1959 -9.99 1960 6.81 1961 4.01 1962 2.46 1963 3.96 1964 3.61 1965 2.78 1966 5.02 1967 3.44 1968 8.01 1969 6.50 1970 1.85 1971 3.43 1972 4.27 1973 4.24 1974 3.51 1975 2.37 1976 4.41 1977 3.88 1978 2.61 1979 4.23 1980 6.11 1981 5.07 1982 4.00 1983 3.17 1984 4.18 1985 -9.99 1986 4.64 1987 1.90 1988 3.78 1989 3.05 1990 4.05 1991 3.32 1992 3.77 1993 3.56 1994 6.69 1995 3.71 1996 Duration: 07d 3.68 1948 3.74 1949 4.10 1950 3.32 1951 3.46 1952 1.86 1953 2.89 1954 4.57 1955 2.57 1956 6.66 1957 7.17 1958 2.43 1959 -9.99 1960 6.81 1961 4.45 1962 3.28 1963 4.05 1964 5.33 1965 3.25 1966 7.46 1967 3.84 1968 8.23 1969 8.19 1970 2.64 1971 3.81 1972 5.50 1973 4.57 1974 3.73 1975 3.22 1976 4.47 1977 4.21 1978 2.66 1979 4.53 1980 7.85 1981 5.28 1982 4.06 1983 3.40 1984 7.10 1985 -9.99 1986 4.86 1987 2.36 1988 3.94 1989 3.95 1990 5.93 1991 3.85 1992 5.04 1993 4.09 1994 9.17 1995 4.90 1996 Duration: 10d 3.76 1948 4.65 1949 4.10 1950 4.00 1951 3.46 1952 1.86 1953 4.08 1954 5.80 1955 2.69 1956 7.13 1957 8.18 1958 3.27 1959 -9.99 1960 6.84 1961 4.45 1962 3.69 1963 4.45 1964 5.50 1965 4.22 1966 8.58 1967 4.82 1968 8.37 1969 8.71 1970 3.48 1971 3.95 1972 5.87 1973 6.17 1974 3.84 1975 3.29 1976 5.87 1977 4.74 1978 3.40 1979 4.63 1980 8.91 1981 5.75 1982 4.08 1983 3.99 1984 8.09 1985 -9.99 1986 5.48 1987 2.43 1988 4.52 1989 4.30 1990 6.57 1991 4.35 1992 5.15 1993 4.09 1994 10.91 1995 5.01 1996 Duration: 20d 5.21 1948 6.23 1949 5.33 1950 5.60 1951 4.50 1952 3.36 1953 7.26 1954 7.32 1955 4.16 1956 7.46 1957 11.06 1958 3.93 1959 -9.99 1960 10.46 1961 5.46 1962 5.78 1963 6.49 1964 8.09 1965 5.82 1966 9.47 1967 5.99 1968 9.31 1969 9.98 1970 4.56 1971 5.19 1972 8.20 1973 8.05 1974 5.86 1975 4.83 1976 8.56 1977 5.90 1978 4.03 1979 7.22 1980 10.20 1981 7.17 1982 6.21 1983 5.88 1984 10.75 1985 -9.99 1986 6.38 1987 3.82 1988 6.82 1989 6.29 1990 10.17 1991 6.27 1992 9.04 1993 6.33 1994 12.81 1995 6.59 1996 Duration: 30d 7.33 1948 8.24 1949 5.78 1950 7.06 1951 6.12 1952 4.10 1953 9.26 1954 7.66 1955 5.37 1956 9.34 1957 13.69 1958 4.99 1959 -9.99 1960 13.21 1961 8.47 1962 6.28 1963 8.07 1964 12.51 1965 8.59 1966 11.62 1967 6.95 1968 11.52 1969 11.86 1970 5.72 1971 5.55 1972 12.82 1973 10.30 1974 8.21 1975 6.51 1976 10.85 1977 7.12 1978 4.42 1979 9.91 1980 14.57 1981 9.08 1982 8.27 1983 7.25 1984 12.26 1985 -9.99 1986 7.35 1987 4.17 1988 7.40 1989 9.26 1990 14.14 1991 7.96 1992 11.90 1993 7.66 1994 14.93 1995 10.67 1996 Duration: 45d 10.51 1948 8.24 1949 7.23 1950 9.17 1951 8.20 1952 4.74 1953 9.56 1954 12.13 1955 7.50 1956 11.58 1957 14.54 1958 6.75 1959 -9.99 1960 16.69 1961 10.29 1962 7.43 1963 9.33 1964 14.81 1965 11.65 1966 14.55 1967 9.28 1968 13.02 1969 13.50 1970 7.15 1971 7.55 1972 14.76 1973 12.45 1974 10.98 1975 6.67 1976 15.06 1977 9.39 1978 7.76 1979 11.99 1980 18.04 1981 12.37 1982 10.54 1983 8.50 1984 15.05 1985 -9.99 1986 10.04 1987 5.31 1988 9.66 1989 11.66 1990 16.36 1991 9.13 1992 14.51 1993 9.58 1994 15.97 1995 13.28 1996 Duration: 60d 11.48 1948 8.24 1949 10.21 1950 11.85 1951 10.41 1952 5.33 1953 10.42 1954 12.23 1955 9.17 1956 15.69 1957 16.92 1958 7.52 1959 -9.99 1960 18.90 1961 11.21 1962 8.27 1963 11.41 1964 16.46 1965 13.87 1966 15.92 1967 12.46 1968 14.93 1969 19.54 1970 8.77 1971 8.36 1972 19.56 1973 13.92 1974 12.91 1975 7.89 1976 19.01 1977 13.18 1978 8.46 1979 12.69 1980 20.75 1981 14.79 1982 13.43 1983 11.06 1984 17.85 1985 -9.99 1986 11.25 1987 6.42 1988 11.41 1989 12.94 1990 19.37 1991 10.45 1992 17.50 1993 11.73 1994 16.90 1995 14.12 1996