Precipitation annual maximum series (inches) Station ID: 11-2353 Station name: DIXON SPRINGS AGR CENT State: IL Latitude (decimal degrees): 37.4367 Longitude (decimal degrees): 88.6672 Elevation (feet): 540 Duration: 01d 2.32 1941 4.02 1942 3.46 1943 2.16 1944 4.64 1945 3.01 1946 1.84 1947 2.88 1948 2.67 1949 3.50 1950 3.03 1951 3.90 1952 2.30 1953 1.74 1954 3.19 1955 -9.99 1956 3.61 1957 4.10 1958 4.04 1959 2.02 1960 2.65 1961 1.84 1962 2.17 1963 4.03 1964 3.26 1965 2.13 1966 3.97 1967 2.32 1968 4.60 1969 5.35 1970 1.82 1971 5.47 1972 5.52 1973 3.89 1974 3.07 1975 2.53 1976 4.11 1977 2.65 1978 3.05 1979 2.13 1980 2.87 1981 4.97 1982 3.05 1983 3.04 1984 4.07 1985 3.28 1986 2.40 1987 2.02 1988 2.96 1989 2.65 1990 3.18 1991 1.81 1992 3.05 1993 2.92 1994 2.61 1995 2.62 1996 3.04 1997 2.30 1998 3.86 1999 5.09 2000 Duration: 01h 07/19/1948 0.71 08/05/1949 1.63 03/26/1950 0.81 07/09/1951 1.39 06/05/1952 1.30 06/06/1953 0.64 06/02/1954 0.86 07/06/1955 1.20 03/07/1956 0.98 08/16/1957 1.67 07/22/1958 1.32 09/08/1959 1.50 08/20/1960 0.83 -9/-9/-999 -9.99 04/30/1962 1.30 07/17/1963 1.46 03/04/1964 0.80 06/02/1965 1.35 05/23/1966 1.49 06/29/1967 1.41 04/03/1968 0.93 08/20/1969 1.48 05/09/1970 1.37 05/07/1971 1.14 04/15/1972 0.90 05/27/1973 2.71 03/29/1974 0.98 07/20/1975 1.49 07/31/1976 0.98 05/22/1977 1.57 09/14/1978 1.35 07/15/1979 0.90 06/23/1980 0.78 06/20/1981 1.22 08/27/1982 1.29 07/03/1983 1.48 07/17/1984 1.72 08/24/1985 2.19 05/16/1986 1.40 06/02/1987 1.20 09/18/1988 0.90 08/16/1989 1.00 05/16/1990 1.10 03/22/1991 1.10 06/23/1992 1.30 08/18/1993 1.50 08/27/1994 0.70 06/20/1995 0.90 -9/-9/-999 -9.99 05/02/1997 0.70 06/29/1998 1.00 06/02/1999 2.10 01/03/2000 1.00 Duration: 02d 4.18 1941 4.68 1942 4.46 1943 3.33 1944 6.95 1945 3.72 1946 3.00 1947 4.75 1948 3.59 1949 4.93 1950 3.19 1951 3.92 1952 2.33 1953 2.18 1954 3.36 1955 -9.99 1956 5.26 1957 4.16 1958 5.68 1959 2.12 1960 5.03 1961 2.83 1962 2.22 1963 6.59 1964 4.50 1965 2.90 1966 3.99 1967 3.51 1968 5.40 1969 5.84 1970 2.15 1971 6.72 1972 5.65 1973 4.48 1974 3.85 1975 2.77 1976 5.12 1977 4.85 1978 4.35 1979 2.18 1980 2.98 1981 5.92 1982 5.66 1983 3.13 1984 5.09 1985 5.53 1986 3.54 1987 2.95 1988 3.30 1989 3.42 1990 3.20 1991 2.94 1992 4.18 1993 3.72 1994 4.12 1995 2.63 1996 4.55 1997 4.00 1998 3.96 1999 5.09 2000 Duration: 02h 09/05/1948 0.90 08/27/1949 1.95 10/22/1950 1.16 07/09/1951 1.54 06/05/1952 1.31 12/05/1953 0.84 08/19/1954 1.12 07/20/1955 2.17 03/07/1956 1.10 05/21/1957 2.37 07/22/1958 2.31 09/08/1959 2.60 11/15/1960 1.23 -9/-9/-999 -9.99 04/30/1962 1.52 07/17/1963 1.66 03/04/1964 1.35 06/02/1965 1.78 05/23/1966 1.93 05/14/1967 1.51 04/03/1968 1.22 08/20/1969 1.50 05/09/1970 2.27 09/05/1971 1.38 04/15/1972 1.75 05/26/1973 4.50 08/09/1974 1.69 08/03/1975 2.04 07/31/1976 1.08 05/22/1977 2.11 09/14/1978 1.75 07/15/1979 1.02 06/23/1980 1.16 07/04/1981 1.45 12/03/1982 1.90 06/28/1983 1.83 07/17/1984 1.75 08/24/1985 2.98 05/16/1986 1.98 06/02/1987 1.30 09/18/1988 1.00 10/16/1989 1.30 08/04/1990 1.60 03/22/1991 1.30 09/21/1992 1.60 07/06/1993 2.30 08/04/1994 1.10 06/20/1995 1.50 -9/-9/-999 -9.99 07/19/1997 1.00 06/29/1998 1.80 06/02/1999 2.20 01/03/2000 1.60 Duration: 03h 11/05/1948 1.25 08/27/1949 2.19 10/22/1950 1.44 09/12/1951 1.86 06/05/1952 1.32 12/05/1953 1.07 08/19/1954 1.34 07/20/1955 3.19 03/07/1956 1.10 05/21/1957 2.40 07/22/1958 3.10 09/08/1959 2.60 11/15/1960 1.39 -9/-9/-999 -9.99 04/30/1962 1.62 07/17/1963 1.84 03/04/1964 1.71 03/28/1965 1.91 05/23/1966 2.02 05/14/1967 1.69 04/03/1968 1.42 08/20/1969 1.50 05/09/1970 2.50 09/05/1971 1.38 04/15/1972 2.45 05/26/1973 5.33 08/09/1974 2.20 08/29/1975 2.65 07/03/1976 1.25 03/27/1977 2.32 09/14/1978 2.26 02/23/1979 1.16 07/03/1980 1.18 06/20/1981 1.86 12/25/1982 2.40 06/28/1983 2.44 07/17/1984 1.75 08/24/1985 3.21 05/15/1986 2.24 06/02/1987 1.30 09/18/1988 1.00 07/02/1989 1.60 08/04/1990 1.70 09/11/1991 1.60 09/21/1992 1.70 07/06/1993 3.20 08/04/1994 1.10 06/20/1995 1.70 -9/-9/-999 -9.99 07/19/1997 1.30 06/29/1998 1.80 06/02/1999 2.30 01/03/2000 1.90 Duration: 04d 4.18 1941 4.94 1942 5.54 1943 4.15 1944 7.71 1945 4.26 1946 3.16 1947 4.75 1948 4.45 1949 7.75 1950 4.14 1951 3.97 1952 3.26 1953 2.38 1954 3.51 1955 -9.99 1956 5.47 1957 5.75 1958 5.89 1959 2.22 1960 7.13 1961 4.65 1962 3.05 1963 6.63 1964 4.50 1965 3.70 1966 3.99 1967 3.91 1968 6.01 1969 5.84 1970 2.57 1971 6.82 1972 6.16 1973 4.59 1974 4.19 1975 2.79 1976 5.12 1977 4.85 1978 6.13 1979 2.18 1980 3.65 1981 6.90 1982 6.16 1983 4.06 1984 5.09 1985 7.59 1986 4.28 1987 3.20 1988 5.57 1989 4.27 1990 3.25 1991 4.14 1992 4.18 1993 3.72 1994 5.17 1995 3.01 1996 5.05 1997 4.52 1998 4.02 1999 5.09 2000 Duration: 06h 11/04/1948 1.44 08/27/1949 2.42 01/03/1950 1.94 09/12/1951 2.01 03/21/1952 1.85 12/05/1953 1.36 12/05/1954 1.50 07/20/1955 3.19 02/01/1956 1.36 05/21/1957 2.40 07/22/1958 3.94 09/08/1959 2.60 12/10/1960 1.76 -9/-9/-999 -9.99 02/23/1962 1.76 07/17/1963 1.86 03/04/1964 2.32 02/09/1965 2.88 05/23/1966 2.55 05/14/1967 1.94 11/28/1968 1.85 01/29/1969 1.73 05/09/1970 4.50 06/01/1971 1.48 04/15/1972 4.36 05/26/1973 5.53 08/09/1974 3.26 08/29/1975 2.79 06/15/1976 1.64 03/27/1977 3.25 09/13/1978 2.45 03/30/1979 1.81 06/28/1980 1.75 06/20/1981 1.87 12/03/1982 3.34 06/28/1983 2.73 07/04/1984 2.13 08/24/1985 3.93 05/15/1986 2.61 12/25/1987 1.70 12/27/1988 1.40 07/02/1989 2.30 05/16/1990 2.10 09/11/1991 1.80 09/21/1992 1.90 07/06/1993 4.10 08/04/1994 1.10 06/20/1995 1.70 -9/-9/-999 -9.99 08/14/1997 1.40 06/29/1998 1.80 01/21/1999 2.40 01/03/2000 2.60 Duration: 07d 4.18 1941 4.94 1942 5.54 1943 4.41 1944 8.54 1945 5.08 1946 4.30 1947 5.26 1948 5.95 1949 8.04 1950 4.63 1951 4.04 1952 3.26 1953 3.33 1954 4.85 1955 -9.99 1956 7.14 1957 8.61 1958 6.90 1959 3.96 1960 7.21 1961 6.31 1962 3.21 1963 10.35 1964 5.38 1965 4.96 1966 4.78 1967 4.49 1968 6.01 1969 6.63 1970 3.01 1971 8.62 1972 8.08 1973 5.18 1974 5.02 1975 3.04 1976 5.39 1977 6.11 1978 6.84 1979 3.98 1980 4.11 1981 7.11 1982 8.77 1983 4.29 1984 5.83 1985 8.22 1986 4.55 1987 3.48 1988 5.57 1989 5.75 1990 4.20 1991 4.54 1992 5.85 1993 5.81 1994 5.96 1995 3.82 1996 5.05 1997 4.65 1998 4.41 1999 5.09 2000 Duration: 10d 5.06 1941 5.59 1942 7.05 1943 4.46 1944 9.82 1945 5.39 1946 4.60 1947 5.26 1948 6.79 1949 9.71 1950 5.86 1951 5.05 1952 3.26 1953 4.00 1954 5.60 1955 -9.99 1956 9.03 1957 10.16 1958 7.22 1959 3.96 1960 8.41 1961 6.57 1962 4.31 1963 10.58 1964 5.56 1965 6.12 1966 4.87 1967 5.18 1968 7.14 1969 6.65 1970 3.62 1971 8.98 1972 8.42 1973 5.80 1974 5.03 1975 4.72 1976 5.57 1977 6.11 1978 7.21 1979 5.69 1980 5.63 1981 9.07 1982 9.38 1983 5.59 1984 6.70 1985 8.48 1986 5.02 1987 4.63 1988 6.42 1989 6.72 1990 4.45 1991 5.74 1992 5.85 1993 6.11 1994 6.01 1995 5.03 1996 5.68 1997 4.88 1998 5.58 1999 5.64 2000 Duration: 12h 11/04/1948 1.65 08/27/1949 2.42 01/03/1950 3.42 09/12/1951 2.24 03/10/1952 2.56 03/02/1953 1.81 01/19/1954 1.83 07/20/1955 3.19 02/01/1956 1.59 05/21/1957 3.14 07/21/1958 4.13 08/16/1959 4.39 11/15/1960 1.87 -9/-9/-999 -9.99 04/30/1962 2.29 09/03/1963 2.09 03/04/1964 3.41 09/10/1965 4.13 05/23/1966 2.90 07/10/1967 3.18 11/27/1968 2.21 01/29/1969 2.74 05/09/1970 5.18 01/13/1971 1.90 04/15/1972 5.26 05/26/1973 5.53 08/09/1974 3.60 08/29/1975 2.80 07/02/1976 2.28 03/27/1977 3.60 09/13/1978 2.54 03/30/1979 2.56 07/03/1980 1.83 07/04/1981 1.89 12/03/1982 4.76 06/28/1983 2.73 07/04/1984 2.18 08/24/1985 3.93 05/15/1986 3.06 12/25/1987 2.20 12/27/1988 2.00 07/02/1989 2.80 05/16/1990 2.60 03/21/1991 2.50 09/21/1992 1.90 07/06/1993 4.10 08/04/1994 1.20 08/04/1995 2.10 -9/-9/-999 -9.99 05/02/1997 1.50 10/06/1998 2.40 01/21/1999 3.10 01/02/2000 3.70 Duration: 20d 5.25 1941 7.03 1942 7.56 1943 5.97 1944 10.89 1945 6.97 1946 5.80 1947 6.73 1948 8.38 1949 13.63 1950 8.27 1951 7.54 1952 4.92 1953 6.05 1954 7.13 1955 -9.99 1956 11.01 1957 13.70 1958 8.48 1959 5.18 1960 9.38 1961 7.57 1962 6.92 1963 11.74 1964 7.40 1965 9.48 1966 8.11 1967 7.15 1968 10.61 1969 9.19 1970 4.98 1971 10.33 1972 9.58 1973 6.55 1974 7.84 1975 7.77 1976 6.81 1977 9.60 1978 9.90 1979 6.33 1980 7.97 1981 12.13 1982 13.16 1983 8.12 1984 9.78 1985 10.73 1986 7.37 1987 5.50 1988 9.08 1989 9.07 1990 5.97 1991 6.84 1992 7.49 1993 7.08 1994 8.25 1995 7.17 1996 7.40 1997 5.80 1998 6.52 1999 6.13 2000 Duration: 24h 09/05/1948 2.66 01/23/1949 3.12 01/03/1950 3.90 11/23/1951 3.01 03/10/1952 3.92 03/02/1953 2.32 01/19/1954 2.15 07/20/1955 3.19 02/01/1956 2.04 05/21/1957 3.81 07/21/1958 4.16 08/16/1959 4.53 11/15/1960 2.02 -9/-9/-999 -9.99 08/24/1962 2.60 03/16/1963 2.17 03/08/1964 4.80 09/10/1965 4.50 05/23/1966 2.90 07/10/1967 3.97 05/10/1968 3.38 06/22/1969 5.01 05/09/1970 5.24 01/13/1971 2.05 04/15/1972 6.50 05/26/1973 5.67 08/28/1974 3.93 04/24/1975 3.25 07/02/1976 2.44 03/27/1977 4.53 08/29/1978 4.40 03/30/1979 3.08 06/23/1980 2.17 07/04/1981 2.86 12/03/1982 5.53 10/04/1983 3.55 12/20/1984 3.02 08/23/1985 4.28 05/15/1986 4.49 12/24/1987 3.10 12/27/1988 2.20 02/12/1989 3.20 12/21/1990 2.80 03/21/1991 3.10 11/11/1992 2.30 07/06/1993 4.10 10/18/1994 1.98 06/20/1995 2.40 -9/-9/-999 -9.99 05/02/1997 1.80 10/06/1998 2.80 01/21/1999 3.80 01/02/2000 4.80 Duration: 30d 5.90 1941 8.13 1942 8.15 1943 7.65 1944 13.35 1945 9.39 1946 6.87 1947 8.02 1948 11.06 1949 17.03 1950 10.75 1951 8.27 1952 5.78 1953 6.05 1954 7.91 1955 -9.99 1956 12.24 1957 15.27 1958 10.15 1959 7.20 1960 11.34 1961 8.90 1962 8.67 1963 12.10 1964 8.81 1965 10.93 1966 8.60 1967 8.49 1968 11.65 1969 14.41 1970 6.83 1971 10.81 1972 10.20 1973 11.22 1974 9.50 1975 8.07 1976 8.99 1977 10.80 1978 12.15 1979 6.89 1980 11.56 1981 15.34 1982 14.80 1983 9.56 1984 12.33 1985 13.47 1986 8.13 1987 8.15 1988 9.20 1989 12.09 1990 7.90 1991 7.59 1992 9.48 1993 9.81 1994 13.02 1995 9.07 1996 8.47 1997 7.71 1998 8.65 1999 9.64 2000 Duration: 45d 7.55 1941 10.08 1942 11.19 1943 9.98 1944 19.02 1945 12.02 1946 8.38 1947 9.90 1948 14.76 1949 23.87 1950 14.20 1951 10.29 1952 7.49 1953 8.43 1954 10.21 1955 -9.99 1956 16.96 1957 17.98 1958 14.10 1959 9.33 1960 14.15 1961 12.03 1962 9.36 1963 14.11 1964 12.09 1965 16.93 1966 9.64 1967 11.22 1968 13.61 1969 15.39 1970 7.81 1971 12.62 1972 17.00 1973 13.16 1974 12.34 1975 11.12 1976 11.09 1977 12.30 1978 15.98 1979 8.24 1980 16.38 1981 19.78 1982 19.64 1983 12.44 1984 14.37 1985 13.93 1986 11.42 1987 9.97 1988 11.72 1989 14.64 1990 9.27 1991 9.01 1992 12.13 1993 11.74 1994 15.64 1995 11.21 1996 11.77 1997 10.84 1998 11.04 1999 10.53 2000 Duration: 48h 09/05/1948 3.04 01/23/1949 3.75 01/02/1950 5.63 11/22/1951 3.19 03/10/1952 3.92 03/01/1953 2.69 01/19/1954 2.27 03/20/1955 3.51 02/01/1956 2.04 05/21/1957 5.26 07/20/1958 4.28 01/19/1959 5.89 08/19/1960 2.12 -9/-9/-999 -9.99 02/25/1962 4.10 03/04/1963 2.22 03/08/1964 6.60 09/10/1965 4.50 05/23/1966 2.90 07/09/1967 3.99 05/10/1968 3.56 06/22/1969 5.50 05/09/1970 5.64 05/05/1971 2.37 04/15/1972 6.50 05/26/1973 5.77 08/27/1974 4.59 04/23/1975 4.10 07/02/1976 2.65 03/27/1977 4.87 08/28/1978 4.75 03/29/1979 4.42 06/23/1980 2.19 06/18/1981 2.98 12/03/1982 6.41 04/28/1983 5.51 05/05/1984 3.16 08/22/1985 4.96 05/14/1986 5.92 12/24/1987 3.70 01/31/1988 2.40 02/13/1989 4.10 12/21/1990 3.40 03/21/1991 3.10 09/20/1992 3.00 07/06/1993 4.10 10/18/1994 2.80 06/20/1995 2.40 -9/-9/-999 -9.99 05/24/1997 1.90 10/05/1998 4.00 01/21/1999 3.80 01/02/2000 4.80 Duration: 60d 10.20 1941 14.22 1942 15.44 1943 12.02 1944 24.59 1945 12.21 1946 10.42 1947 14.44 1948 16.39 1949 26.87 1950 16.99 1951 13.23 1952 10.27 1953 9.79 1954 11.81 1955 -9.99 1956 19.79 1957 19.91 1958 17.38 1959 10.26 1960 16.12 1961 13.57 1962 10.81 1963 15.36 1964 12.94 1965 17.63 1966 11.53 1967 14.26 1968 14.46 1969 19.58 1970 10.36 1971 17.10 1972 18.38 1973 14.55 1974 15.03 1975 13.55 1976 12.79 1977 14.35 1978 18.11 1979 9.64 1980 19.41 1981 20.69 1982 22.20 1983 15.90 1984 15.35 1985 15.55 1986 13.13 1987 11.45 1988 14.90 1989 17.57 1990 11.33 1991 10.97 1992 14.89 1993 13.79 1994 17.91 1995 14.01 1996 13.18 1997 14.37 1998 12.30 1999 12.36 2000