Precipitation annual maximum series (inches) Station ID: 11-0510 Station name: BELLEVILLE SIU RESEARC State: IL Latitude (decimal degrees): 38.5200 Longitude (decimal degrees): 89.8467 Elevation (feet): 450 Duration: 01d 2.48 1945 9.22 1946 2.58 1947 3.00 1948 2.76 1949 3.58 1950 2.18 1951 2.94 1952 1.39 1953 3.62 1954 1.76 1955 2.20 1956 8.15 1957 3.14 1958 2.44 1959 1.32 1960 3.51 1961 3.30 1962 2.32 1963 2.08 1964 3.04 1965 1.92 1966 2.88 1967 2.85 1968 2.87 1969 1.98 1970 3.72 1971 3.80 1972 2.10 1973 2.61 1974 2.54 1975 1.90 1976 2.51 1977 3.07 1978 3.93 1979 2.18 1980 2.45 1981 3.97 1982 3.39 1983 2.11 1984 3.00 1985 4.48 1986 2.60 1987 2.40 1988 3.75 1989 3.15 1990 3.00 1991 2.00 1992 3.23 1993 2.80 1994 4.57 1995 4.58 1996 2.58 1997 2.00 1998 2.90 1999 3.48 2000 Duration: 01h 07/20/1948 1.63 10/11/1949 1.23 06/13/1950 0.69 11/13/1951 0.71 07/15/1952 0.85 04/08/1953 0.87 10/05/1954 1.03 10/06/1955 1.26 05/30/1956 1.78 06/15/1957 2.15 11/16/1958 1.75 08/17/1959 1.23 06/28/1960 1.07 08/10/1961 2.07 08/04/1962 2.10 04/29/1963 1.06 07/11/1964 0.91 09/04/1965 1.78 03/03/1966 1.10 05/28/1967 0.70 07/31/1968 2.20 07/06/1969 2.00 06/20/1970 1.10 12/10/1971 0.50 11/01/1972 1.90 06/18/1973 1.70 08/13/1974 2.30 01/10/1975 1.00 07/31/1976 0.90 08/23/1977 1.10 07/14/1978 1.20 07/28/1979 1.30 04/03/1980 1.70 09/14/1981 1.30 04/02/1982 1.30 08/06/1983 1.20 09/22/1984 1.30 06/27/1985 1.30 10/01/1986 1.00 08/26/1987 1.50 08/13/1988 1.40 -9/-9/-999 -9.99 05/15/1990 0.80 07/10/1991 1.60 08/26/1992 0.90 06/19/1993 1.10 06/26/1994 1.00 05/17/1995 1.50 08/23/1996 1.50 07/22/1997 1.90 -9/-9/-999 -9.99 05/31/1999 1.30 07/18/2000 2.90 Duration: 02d -9.99 1945 -9.99 1946 -9.99 1947 3.65 1948 2.82 1949 4.68 1950 3.24 1951 2.96 1952 1.52 1953 5.31 1954 2.28 1955 2.38 1956 11.82 1957 4.18 1958 3.05 1959 2.00 1960 6.22 1961 3.30 1962 2.94 1963 2.52 1964 3.14 1965 2.25 1966 3.05 1967 2.85 1968 3.75 1969 1.98 1970 4.02 1971 7.46 1972 2.34 1973 2.61 1974 2.54 1975 1.90 1976 3.46 1977 3.07 1978 4.41 1979 2.28 1980 3.01 1981 4.23 1982 4.57 1983 2.83 1984 4.00 1985 6.73 1986 2.65 1987 2.83 1988 3.77 1989 4.86 1990 3.84 1991 3.45 1992 4.09 1993 3.65 1994 7.07 1995 6.50 1996 2.58 1997 2.95 1998 2.90 1999 3.85 2000 Duration: 02h 07/25/1948 2.51 10/11/1949 1.24 11/07/1950 0.99 10/22/1951 0.84 06/20/1952 1.42 06/26/1953 0.97 04/15/1954 1.22 10/06/1955 1.50 05/30/1956 2.60 06/15/1957 4.18 08/11/1958 2.33 08/17/1959 1.66 06/28/1960 1.23 08/10/1961 2.42 08/04/1962 2.14 04/29/1963 1.09 07/11/1964 1.10 09/04/1965 1.97 03/03/1966 1.30 12/21/1967 1.30 07/31/1968 2.50 07/06/1969 2.00 06/24/1970 1.40 12/10/1971 1.00 11/01/1972 3.00 06/18/1973 2.00 08/13/1974 2.50 01/10/1975 1.40 07/31/1976 1.10 08/23/1977 1.80 07/14/1978 1.30 07/28/1979 2.30 04/03/1980 2.40 07/15/1981 1.70 04/02/1982 1.50 08/06/1983 1.60 08/18/1984 1.60 06/27/1985 1.30 10/01/1986 1.30 08/26/1987 1.90 07/12/1988 1.80 -9/-9/-999 -9.99 11/27/1990 1.20 08/08/1991 2.70 08/26/1992 0.90 09/23/1993 1.80 09/24/1994 1.30 05/16/1995 1.90 08/23/1996 1.70 07/22/1997 2.40 -9/-9/-999 -9.99 05/31/1999 1.30 07/18/2000 3.60 Duration: 03h 07/25/1948 2.82 10/11/1949 1.25 08/13/1950 1.28 10/22/1951 1.03 06/20/1952 1.43 06/26/1953 1.08 09/19/1954 1.53 10/06/1955 1.70 05/30/1956 2.90 06/14/1957 5.72 08/11/1958 2.57 08/17/1959 1.78 06/28/1960 1.23 08/10/1961 2.72 08/04/1962 2.14 07/17/1963 1.11 07/11/1964 1.19 09/04/1965 2.03 03/03/1966 1.30 12/21/1967 1.50 07/31/1968 2.50 07/06/1969 2.00 06/24/1970 1.50 12/10/1971 1.50 11/01/1972 3.50 06/18/1973 2.10 08/13/1974 2.50 01/10/1975 1.40 07/31/1976 1.50 08/23/1977 1.80 09/16/1978 1.70 07/27/1979 3.10 04/03/1980 2.40 07/15/1981 1.70 12/02/1982 1.80 08/06/1983 1.60 08/18/1984 2.00 06/27/1985 1.30 02/01/1986 1.40 08/26/1987 1.90 07/20/1988 2.00 -9/-9/-999 -9.99 11/27/1990 1.40 08/08/1991 2.80 07/02/1992 1.30 09/23/1993 1.90 09/24/1994 1.30 05/16/1995 2.10 04/28/1996 1.90 07/22/1997 2.50 -9/-9/-999 -9.99 05/31/1999 1.30 07/18/2000 3.60 Duration: 04d 3.65 1948 3.74 1949 5.39 1950 3.24 1951 3.07 1952 2.42 1953 5.31 1954 2.37 1955 2.60 1956 12.81 1957 5.52 1958 3.60 1959 3.73 1960 8.07 1961 3.43 1962 2.96 1963 2.62 1964 3.15 1965 4.37 1966 3.05 1967 3.84 1968 3.77 1969 2.03 1970 5.11 1971 8.48 1972 3.18 1973 2.70 1974 3.22 1975 2.15 1976 3.46 1977 3.57 1978 5.02 1979 2.28 1980 3.43 1981 4.59 1982 5.55 1983 3.10 1984 4.64 1985 7.08 1986 3.89 1987 3.63 1988 3.77 1989 5.50 1990 4.26 1991 3.69 1992 4.93 1993 4.94 1994 9.44 1995 6.62 1996 2.63 1997 2.95 1998 2.90 1999 4.05 2000 Duration: 06h 07/25/1948 2.82 02/14/1949 1.54 11/07/1950 1.95 10/22/1951 1.53 06/20/1952 1.43 06/26/1953 1.32 09/19/1954 1.85 10/06/1955 2.03 05/30/1956 2.92 06/14/1957 8.34 08/11/1958 2.89 08/17/1959 2.33 06/28/1960 1.77 08/10/1961 3.29 08/04/1962 2.14 07/17/1963 1.14 07/11/1964 1.20 09/04/1965 2.62 09/18/1966 1.60 12/21/1967 1.90 07/31/1968 2.50 07/06/1969 2.00 09/18/1970 1.70 12/10/1971 2.60 11/01/1972 3.90 06/18/1973 2.10 08/13/1974 2.70 07/05/1975 2.00 07/31/1976 1.70 03/28/1977 2.50 09/16/1978 2.80 07/27/1979 4.30 04/03/1980 2.40 09/14/1981 1.90 12/02/1982 2.20 08/06/1983 1.60 08/18/1984 2.10 11/18/1985 1.90 02/01/1986 2.50 08/26/1987 2.10 07/20/1988 2.20 -9/-9/-999 -9.99 11/27/1990 1.90 08/08/1991 2.90 07/02/1992 1.50 09/23/1993 2.00 09/24/1994 2.10 05/16/1995 2.80 04/28/1996 3.40 07/22/1997 2.50 -9/-9/-999 -9.99 05/12/1999 1.40 07/18/2000 3.60 Duration: 07d 5.71 1948 4.60 1949 5.60 1950 3.39 1951 3.07 1952 2.83 1953 5.31 1954 2.65 1955 3.64 1956 12.85 1957 6.98 1958 4.12 1959 3.99 1960 8.10 1961 4.43 1962 3.25 1963 3.09 1964 4.16 1965 4.37 1966 3.38 1967 4.32 1968 6.31 1969 3.46 1970 6.20 1971 8.73 1972 4.06 1973 3.83 1974 3.22 1975 2.69 1976 3.47 1977 3.61 1978 6.15 1979 2.32 1980 3.85 1981 4.74 1982 6.20 1983 3.20 1984 6.33 1985 7.52 1986 5.72 1987 3.63 1988 3.88 1989 7.64 1990 4.84 1991 3.69 1992 5.48 1993 5.65 1994 10.25 1995 7.62 1996 2.75 1997 3.48 1998 3.50 1999 4.60 2000 Duration: 10d 6.36 1948 4.92 1949 5.72 1950 4.28 1951 5.16 1952 2.83 1953 5.31 1954 3.06 1955 3.89 1956 14.68 1957 6.99 1958 5.22 1959 4.42 1960 8.66 1961 5.69 1962 3.25 1963 3.09 1964 4.59 1965 5.19 1966 4.31 1967 6.17 1968 7.02 1969 3.85 1970 7.44 1971 8.85 1972 4.52 1973 3.85 1974 3.70 1975 2.69 1976 3.61 1977 3.61 1978 6.38 1979 2.78 1980 5.33 1981 6.04 1982 6.73 1983 4.02 1984 7.31 1985 7.57 1986 6.15 1987 5.61 1988 3.88 1989 8.68 1990 5.14 1991 4.09 1992 6.03 1993 5.70 1994 11.90 1995 9.92 1996 3.32 1997 4.14 1998 4.47 1999 6.92 2000 Duration: 12h 07/25/1948 2.82 10/11/1949 2.13 11/07/1950 2.44 10/22/1951 1.94 06/20/1952 1.43 06/26/1953 1.32 09/19/1954 2.64 09/22/1955 2.20 05/30/1956 2.92 06/14/1957 11.28 08/11/1958 2.95 08/17/1959 2.33 06/28/1960 1.77 08/09/1961 3.55 08/04/1962 2.14 11/21/1963 1.71 04/05/1964 1.55 09/04/1965 3.16 09/18/1966 1.80 12/21/1967 2.80 07/31/1968 2.50 07/06/1969 3.40 04/18/1970 1.80 12/09/1971 3.80 11/01/1972 5.10 06/18/1973 2.10 08/13/1974 2.80 01/10/1975 2.50 07/31/1976 2.00 03/27/1977 2.60 09/16/1978 3.20 07/27/1979 4.60 04/03/1980 2.40 05/18/1981 2.20 12/02/1982 2.80 10/20/1983 2.50 09/22/1984 3.10 11/18/1985 2.90 02/01/1986 4.10 08/26/1987 2.30 07/20/1988 2.30 -9/-9/-999 -9.99 05/15/1990 2.30 08/08/1991 3.00 07/02/1992 1.60 11/13/1993 3.20 04/28/1994 2.10 05/16/1995 3.40 04/28/1996 4.40 07/22/1997 2.50 -9/-9/-999 -9.99 05/12/1999 1.40 07/18/2000 3.60 Duration: 20d 8.20 1948 6.80 1949 9.33 1950 6.10 1951 5.98 1952 3.22 1953 6.61 1954 5.05 1955 6.13 1956 15.33 1957 8.43 1958 7.16 1959 5.13 1960 9.64 1961 6.48 1962 4.67 1963 4.43 1964 7.81 1965 5.29 1966 6.78 1967 8.45 1968 11.66 1969 5.12 1970 8.42 1971 11.51 1972 6.06 1973 5.78 1974 5.61 1975 4.34 1976 5.81 1977 5.61 1978 7.04 1979 4.16 1980 7.75 1981 6.74 1982 7.70 1983 6.40 1984 9.80 1985 7.99 1986 9.45 1987 6.05 1988 5.75 1989 10.35 1990 5.64 1991 5.31 1992 7.07 1993 9.38 1994 15.80 1995 12.52 1996 4.28 1997 6.23 1998 5.48 1999 9.11 2000 Duration: 24h 07/25/1948 3.62 10/10/1949 2.59 11/07/1950 2.45 10/22/1951 2.83 09/14/1952 2.06 06/25/1953 1.42 09/19/1954 3.46 10/06/1955 2.22 05/29/1956 3.52 06/14/1957 11.32 11/16/1958 3.25 08/16/1959 2.86 06/28/1960 1.77 05/07/1961 4.57 01/18/1962 2.26 11/21/1963 2.80 03/09/1964 1.72 09/04/1965 3.25 09/18/1966 1.80 12/20/1967 3.00 07/31/1968 2.90 06/22/1969 3.70 04/18/1970 2.00 12/09/1971 3.90 11/01/1972 3.90 05/07/1973 2.30 08/13/1974 2.80 01/09/1975 2.70 07/31/1976 2.00 03/27/1977 3.80 09/16/1978 3.20 07/27/1979 4.90 04/03/1980 2.40 05/17/1981 2.70 12/02/1982 4.20 10/19/1983 3.60 09/22/1984 3.50 11/18/1985 3.60 02/01/1986 5.20 08/26/1987 2.40 01/31/1988 2.60 -9/-9/-999 -9.99 05/15/1990 4.10 08/08/1991 3.00 11/11/1992 2.70 09/22/1993 3.90 04/27/1994 2.70 05/16/1995 5.30 04/28/1996 6.40 07/22/1997 2.50 -9/-9/-999 -9.99 08/07/1999 1.60 06/16/2000 3.70 Duration: 30d 10.50 1948 9.41 1949 11.80 1950 7.59 1951 7.66 1952 3.91 1953 8.23 1954 5.77 1955 8.19 1956 19.40 1957 11.73 1958 7.32 1959 5.57 1960 10.62 1961 6.77 1962 6.19 1963 5.96 1964 9.64 1965 6.17 1966 7.95 1967 8.88 1968 14.42 1969 6.98 1970 8.94 1971 12.27 1972 9.00 1973 7.25 1974 6.35 1975 4.81 1976 6.68 1977 6.07 1978 8.84 1979 5.53 1980 9.09 1981 10.46 1982 9.40 1983 7.32 1984 11.21 1985 7.99 1986 10.98 1987 6.55 1988 6.96 1989 12.23 1990 8.39 1991 6.65 1992 9.20 1993 11.52 1994 18.52 1995 14.03 1996 5.96 1997 8.01 1998 6.63 1999 10.10 2000 Duration: 45d 12.95 1948 11.40 1949 12.91 1950 10.57 1951 9.99 1952 5.52 1953 9.77 1954 7.66 1955 11.82 1956 21.88 1957 13.94 1958 9.28 1959 7.28 1960 13.84 1961 9.03 1962 6.70 1963 7.65 1964 10.68 1965 8.40 1966 8.49 1967 13.67 1968 16.37 1969 7.93 1970 9.81 1971 14.53 1972 11.61 1973 8.32 1974 7.82 1975 6.05 1976 8.82 1977 6.96 1978 10.18 1979 6.02 1980 11.83 1981 11.47 1982 13.75 1983 10.49 1984 13.16 1985 10.65 1986 11.45 1987 8.49 1988 9.01 1989 14.33 1990 10.21 1991 8.27 1992 12.03 1993 13.22 1994 21.64 1995 15.84 1996 7.53 1997 10.27 1998 8.43 1999 15.24 2000 Duration: 48h 07/25/1948 3.62 10/10/1949 2.67 08/12/1950 2.75 10/22/1951 3.38 09/14/1952 2.06 06/25/1953 1.42 09/19/1954 4.10 10/05/1955 2.49 05/29/1956 3.84 06/14/1957 11.32 07/17/1958 3.99 08/16/1959 2.86 06/28/1960 2.27 05/07/1961 6.28 01/04/1962 2.47 11/21/1963 2.80 03/08/1964 2.55 09/04/1965 3.25 02/09/1966 2.90 12/20/1967 3.00 07/31/1968 2.90 06/22/1969 3.70 04/18/1970 2.00 12/08/1971 4.20 10/30/1972 8.20 05/06/1973 2.70 08/13/1974 2.80 01/08/1975 3.00 07/31/1976 2.00 03/27/1977 3.90 09/16/1978 3.20 07/27/1979 5.00 04/03/1980 2.40 05/17/1981 3.20 12/02/1982 4.30 10/19/1983 5.20 09/22/1984 3.50 11/18/1985 4.30 02/01/1986 6.80 08/26/1987 2.50 01/31/1988 2.80 -9/-9/-999 -9.99 05/15/1990 5.10 07/09/1991 3.90 11/11/1992 3.30 09/22/1993 4.00 04/09/1994 3.50 05/16/1995 7.90 04/28/1996 6.40 07/22/1997 2.50 -9/-9/-999 -9.99 08/07/1999 1.60 07/17/2000 3.90 Duration: 60d 13.99 1948 13.12 1949 15.09 1950 11.44 1951 10.50 1952 7.50 1953 10.12 1954 8.38 1955 13.35 1956 24.94 1957 14.97 1958 11.31 1959 9.08 1960 14.71 1961 10.49 1962 8.48 1963 9.66 1964 12.94 1965 9.34 1966 10.19 1967 13.92 1968 17.27 1969 9.67 1970 9.98 1971 16.33 1972 13.38 1973 9.64 1974 9.85 1975 6.42 1976 10.86 1977 8.50 1978 12.31 1979 6.93 1980 14.57 1981 12.50 1982 17.33 1983 13.84 1984 13.72 1985 11.46 1986 14.21 1987 9.10 1988 10.05 1989 17.62 1990 13.38 1991 9.96 1992 14.34 1993 14.01 1994 22.77 1995 18.81 1996 10.08 1997 11.72 1998 10.01 1999 17.11 2000