Precipitation annual maximum series (inches) Station ID: 22-9326 Station name: WALNUT GROVE State: MS Latitude (decimal degrees): 32.5972 Longitude (decimal degrees): -89.4606 Elevation (feet): 318 Duration: 1 day 02/15/1939 2.57 07/11/1940 3.57 03/07/1941 2.76 12/28/1942 2.77 11/07/1943 2.12 03/29/1944 2.42 02/05/1945 2.63 07/30/1946 6.17 06/24/1947 3.20 11/28/1948 5.41 01/05/1949 4.50 01/06/1950 6.70 09/25/1951 3.33 12/05/1952 2.14 04/30/1953 4.33 11/16/1954 4.76 04/13/1955 2.54 04/06/1956 4.33 04/04/1957 4.22 04/30/1958 2.35 05/21/1959 3.86 08/11/1960 2.56 12/12/1961 3.33 04/12/1962 4.27 11/23/1963 1.94 10/05/1964 4.71 09/11/1965 3.04 04/22/1966 2.04 05/22/1967 3.80 04/28/1968 2.60 04/18/1969 2.20 10/19/1970 2.00 12/07/1971 3.41 01/10/1972 3.04 04/17/1973 2.99 04/13/1974 4.09 10/17/1975 4.16 10/06/1976 3.36 11/22/1977 3.10 12/09/1978 2.95 04/13/1979 5.26 04/12/1980 4.20 10/26/1981 2.45 12/04/1982 3.85 04/14/1983 4.15 11/28/1984 3.35 04/24/1985 2.06 10/13/1986 2.82 06/14/1987 3.20 08/22/1988 3.00 06/08/1989 3.60 02/16/1990 3.80 02/20/1991 4.50 08/28/1992 2.25 08/07/1993 4.00 01/28/1994 3.70 05/29/1995 4.25 01/27/1996 6.00 02/13/1997 3.50 01/22/1998 3.25 01/30/1999 2.50 11/09/2000 4.50 04/05/2001 3.50 12/24/2002 2.85 02/22/2003 4.25 02/06/2004 5.50 08/30/2005 5.00 07/02/2007 2.20 02/22/2008 3.66 03/14/2009 2.82 01/21/2010 3.04 09/05/2011 12.33 Duration: 2 days 01/12/1939 3.93 07/10/1940 5.14 03/07/1941 2.97 12/27/1942 3.15 03/20/1943 3.47 03/28/1944 4.22 02/05/1945 2.83 07/30/1946 6.64 06/24/1947 3.45 11/27/1948 7.09 01/04/1949 5.47 01/06/1950 7.50 03/28/1951 3.99 05/23/1952 3.19 04/30/1953 4.66 11/16/1954 5.13 02/21/1955 3.51 04/05/1956 4.66 04/04/1957 4.54 04/29/1958 3.60 05/20/1959 4.51 08/11/1960 4.15 02/20/1961 5.53 04/11/1962 4.60 08/14/1963 2.50 10/04/1964 5.17 09/11/1965 3.60 02/12/1966 2.30 05/22/1967 4.15 04/28/1968 4.00 08/18/1969 3.75 10/19/1970 2.95 12/06/1971 5.35 01/10/1972 3.39 04/16/1973 4.89 04/12/1974 5.23 10/16/1975 6.09 03/15/1976 3.85 01/09/1977 3.35 12/09/1978 3.18 04/12/1979 7.09 04/12/1980 5.88 10/25/1981 2.64 07/31/1982 5.83 03/05/1983 5.52 11/27/1984 6.20 10/28/1985 2.98 11/25/1986 3.25 06/13/1987 3.55 08/21/1988 4.10 05/04/1989 4.40 02/15/1990 4.25 02/19/1991 5.50 08/27/1992 4.25 08/06/1993 4.31 01/27/1994 4.10 08/04/1995 5.85 01/26/1996 6.46 05/28/1997 5.50 12/11/1998 3.95 01/30/1999 4.20 04/03/2000 5.00 12/13/2001 4.50 10/28/2002 3.07 02/21/2003 6.20 02/06/2004 5.92 08/30/2005 5.38 07/02/2007 2.37 02/21/2008 4.26 09/23/2009 3.50 01/21/2010 3.27 09/05/2011 13.28 Duration: 3 days 01/11/1939 4.07 07/10/1940 6.23 03/07/1941 3.00 12/27/1942 3.18 03/20/1943 3.50 03/27/1944 4.50 02/20/1945 2.88 07/30/1946 6.71 06/24/1947 3.96 11/26/1948 7.60 01/04/1949 5.52 01/05/1950 8.25 03/28/1951 4.03 05/23/1952 3.31 04/30/1953 4.71 11/16/1954 5.18 04/11/1955 3.78 04/04/1956 5.58 04/04/1957 4.59 04/28/1958 4.87 05/21/1959 5.68 08/10/1960 4.21 02/20/1961 7.64 04/11/1962 4.64 08/14/1963 2.52 10/04/1964 5.22 09/11/1965 3.63 01/03/1966 3.62 05/21/1967 4.25 04/28/1968 4.04 08/18/1969 3.79 10/12/1970 3.17 05/11/1971 6.20 01/02/1972 3.64 04/16/1973 5.26 04/12/1974 5.65 10/16/1975 6.15 03/15/1976 3.89 04/03/1977 4.06 12/09/1978 3.21 04/12/1979 7.16 04/12/1980 6.21 03/30/1981 3.86 07/31/1982 6.25 05/19/1983 5.94 11/27/1984 6.26 10/28/1985 3.60 11/24/1986 4.00 02/26/1987 4.00 08/21/1988 4.14 05/03/1989 4.80 01/04/1990 4.75 04/13/1991 6.05 08/27/1992 4.29 11/15/1993 4.95 01/27/1994 4.14 04/21/1995 6.45 01/26/1996 6.52 05/28/1997 5.55 04/17/1998 4.50 01/30/1999 4.24 04/02/2000 6.10 12/13/2001 4.54 10/26/2002 3.35 02/21/2003 6.26 02/06/2004 5.98 08/30/2005 5.44 07/08/2007 3.43 12/10/2008 5.45 03/26/2009 4.45 07/17/2010 3.31 09/04/2011 13.41 Duration: 4 days 01/10/1939 4.97 07/09/1940 6.32 12/23/1941 3.35 12/25/1942 3.27 03/20/1943 3.54 03/27/1944 4.54 02/20/1945 2.91 07/30/1946 6.77 06/21/1947 4.01 11/26/1948 7.74 01/04/1949 5.58 01/05/1950 8.33 03/28/1951 4.07 05/23/1952 3.34 04/30/1953 4.75 11/16/1954 5.23 04/10/1955 3.98 04/04/1956 5.63 04/01/1957 6.55 04/28/1958 5.53 05/20/1959 6.33 08/11/1960 4.41 02/19/1961 7.86 04/11/1962 4.69 01/18/1963 2.55 10/04/1964 5.27 09/11/1965 3.67 02/10/1966 4.37 05/21/1967 4.29 04/28/1968 4.08 08/18/1969 3.82 10/12/1970 3.20 05/10/1971 7.50 01/02/1972 4.08 04/16/1973 5.91 04/12/1974 5.71 10/16/1975 6.21 03/13/1976 5.28 04/03/1977 4.10 12/09/1978 3.24 04/12/1979 7.23 04/12/1980 6.27 03/30/1981 3.90 07/30/1982 6.49 05/19/1983 7.00 11/27/1984 6.32 10/28/1985 3.86 11/23/1986 5.17 02/26/1987 4.55 08/21/1988 4.18 05/03/1989 4.85 01/04/1990 5.35 04/12/1991 6.85 08/27/1992 4.33 11/14/1993 5.25 01/27/1994 4.18 04/21/1995 6.51 01/24/1996 7.90 05/28/1997 5.61 04/17/1998 4.54 01/30/1999 4.28 04/02/2000 6.16 12/13/2001 4.59 10/26/2002 4.45 02/21/2003 6.32 02/03/2004 6.04 08/30/2005 5.49 07/10/2007 3.85 12/10/2008 5.50 03/25/2009 4.63 01/21/2010 4.18 09/04/2011 13.54 Duration: 7 days 01/10/1939 5.22 07/06/1940 9.13 12/23/1941 3.38 12/22/1942 3.95 03/20/1943 4.63 03/23/1944 5.48 02/18/1945 3.92 07/30/1946 7.06 06/20/1947 5.01 11/22/1948 8.71 01/04/1949 5.63 01/05/1950 9.29 03/24/1951 4.22 05/19/1952 4.45 04/25/1953 6.23 11/16/1954 5.28 04/07/1955 5.07 04/04/1956 5.84 04/01/1957 6.64 04/26/1958 7.53 05/20/1959 6.39 08/06/1960 5.77 12/12/1961 9.88 04/06/1962 5.81 11/23/1963 3.53 09/29/1964 6.34 08/08/1965 4.27 02/10/1966 5.53 12/16/1967 4.74 04/24/1968 4.49 04/13/1969 4.68 10/13/1970 3.77 05/07/1971 8.05 01/04/1972 6.08 12/20/1973 5.97 04/12/1974 5.76 10/16/1975 6.27 03/25/1976 7.34 03/30/1977 5.73 12/03/1978 4.37 04/08/1979 8.43 03/12/1980 7.18 03/30/1981 5.39 07/27/1982 7.28 05/16/1983 9.64 11/27/1984 7.38 10/26/1985 5.59 11/20/1986 5.92 02/22/1987 5.65 03/30/1988 4.25 06/03/1989 5.45 01/19/1990 6.40 02/17/1991 7.65 08/22/1992 5.61 08/04/1993 5.35 02/05/1994 6.30 05/28/1995 8.15 01/27/1996 9.60 05/24/1997 7.05 01/16/1998 4.90 01/30/1999 4.40 03/29/2000 6.55 02/25/2001 5.45 01/19/2002 4.60 02/16/2003 8.45 02/06/2004 6.90 08/24/2005 5.54 07/08/2007 5.99 12/10/2008 5.74 07/27/2009 4.72 01/21/2010 4.22 09/04/2011 13.67 Duration: 10 days 01/04/1939 6.43 07/03/1940 11.11 12/23/1941 3.55 12/22/1942 3.99 03/20/1943 5.60 02/17/1944 5.63 02/13/1945 5.14 07/30/1946 7.75 04/08/1947 5.21 11/19/1948 12.25 12/29/1948 6.16 01/05/1950 9.88 01/30/1951 4.60 05/20/1952 4.69 04/25/1953 7.31 11/16/1954 5.33 04/05/1955 5.33 04/04/1956 6.67 04/01/1957 6.79 04/26/1958 9.63 05/20/1959 6.46 08/06/1960 6.47 12/09/1961 11.35 04/05/1962 5.98 01/12/1963 4.37 04/06/1964 7.31 08/07/1965 4.54 02/10/1966 5.59 12/10/1967 6.11 04/28/1968 4.64 04/10/1969 6.54 10/12/1970 6.12 12/03/1971 8.19 01/02/1972 7.47 04/16/1973 7.04 04/04/1974 7.35 10/08/1975 6.33 03/25/1976 7.41 11/22/1977 6.86 11/30/1978 4.84 04/04/1979 9.41 03/12/1980 8.96 03/30/1981 5.44 07/23/1982 8.51 05/15/1983 9.94 11/27/1984 8.19 10/23/1985 7.01 11/17/1986 6.67 02/21/1987 6.95 03/25/1988 5.30 11/07/1989 6.00 01/18/1990 7.45 04/27/1991 10.73 08/21/1992 6.21 07/30/1993 6.37 02/05/1994 6.36 05/28/1995 8.23 01/24/1996 11.50 05/20/1997 8.70 01/07/1998 6.35 01/22/1999 6.10 03/26/2000 7.40 02/25/2001 6.20 10/20/2002 5.75 02/16/2003 8.70 02/06/2004 7.65 07/11/2005 5.72 07/06/2007 6.98 12/04/2008 6.62 09/14/2009 6.07 01/21/2010 5.66 09/04/2011 13.81 Duration: 20 days 01/30/1939 8.81 07/03/1940 15.63 12/12/1941 4.89 12/22/1942 5.11 03/11/1943 7.36 03/23/1944 8.19 02/03/1945 7.87 05/01/1946 9.59 01/01/1947 9.77 11/17/1948 14.66 01/04/1949 10.56 01/01/1950 10.14 03/12/1951 7.31 05/11/1952 5.68 04/30/1953 9.94 12/28/1954 7.12 02/05/1955 6.41 02/01/1956 9.53 09/14/1957 9.32 04/20/1958 11.07 05/20/1959 7.74 08/06/1960 9.36 12/05/1961 13.07 03/25/1962 7.37 01/12/1963 6.07 11/25/1964 9.06 09/11/1965 6.02 01/29/1966 7.14 12/03/1967 8.44 04/24/1968 8.45 04/05/1969 7.13 10/07/1970 7.15 04/30/1971 10.70 12/29/1971 8.15 03/31/1973 9.08 01/10/1974 9.86 05/27/1975 7.72 03/13/1976 14.42 07/03/1977 7.96 11/27/1978 5.99 04/01/1979 11.26 03/12/1980 13.96 03/22/1981 7.23 11/28/1982 10.92 03/27/1983 11.63 11/16/1984 9.91 10/15/1985 8.05 11/23/1986 7.88 02/16/1987 8.90 03/18/1988 6.45 05/03/1989 9.19 01/04/1990 11.15 04/12/1991 15.23 05/25/1992 6.85 10/30/1993 8.50 01/27/1994 10.40 07/21/1995 9.00 01/19/1996 12.15 05/24/1997 12.65 01/05/1998 10.55 02/28/1999 6.70 03/16/2000 9.60 02/25/2001 10.60 10/20/2002 7.55 06/12/2003 11.82 11/20/2004 11.40 08/11/2005 7.76 07/02/2007 10.49 08/08/2008 9.38 03/13/2009 8.96 01/17/2010 8.55 Duration: 30 days 02/06/1939 11.91 06/21/1940 16.84 07/05/1941 6.03 02/15/1942 6.08 03/12/1943 9.27 03/28/1944 12.06 03/04/1945 9.27 04/24/1946 10.87 12/29/1946 10.55 11/02/1948 16.34 12/29/1948 11.67 01/05/1950 12.15 03/12/1951 8.64 12/02/1952 5.71 04/25/1953 11.84 12/27/1954 8.50 03/18/1955 8.28 03/13/1956 11.89 09/08/1957 10.21 04/10/1958 12.60 05/12/1959 9.71 07/31/1960 10.04 02/17/1961 15.14 12/17/1961 9.43 01/05/1963 7.10 04/04/1964 11.94 07/25/1965 7.88 01/20/1966 8.76 12/12/1967 11.01 04/28/1968 11.44 03/23/1969 8.65 09/24/1970 8.70 04/21/1971 12.82 12/11/1972 10.01 03/25/1973 11.38 12/31/1973 13.13 07/08/1975 10.06 03/06/1976 18.75 11/02/1977 11.12 04/11/1978 7.05 12/30/1978 13.87 03/17/1980 16.71 12/12/1981 8.85 11/28/1982 14.85 03/16/1983 13.91 11/11/1984 10.61 01/28/1985 9.72 11/17/1986 9.88 02/07/1987 11.95 03/03/1988 8.30 06/08/1989 12.60 01/18/1990 15.78 04/13/1991 21.68 10/30/1992 9.95 10/21/1993 11.10 01/13/1994 12.05 02/17/1995 10.40 01/06/1996 13.55 05/20/1997 14.30 12/24/1997 15.50 01/02/1999 9.42 03/09/2000 11.48 02/16/2001 12.10 10/03/2002 9.98 06/12/2003 14.87 02/06/2004 12.55 08/04/2005 9.31 06/20/2007 10.90 08/08/2008 12.09 09/14/2009 12.25 01/17/2010 9.03 Duration: 45 days 01/05/1939 16.24 06/08/1940 18.60 11/20/1941 7.59 02/11/1942 8.59 03/01/1943 11.03 02/14/1944 16.27 02/05/1945 13.29 01/06/1946 16.02 12/12/1946 13.22 11/02/1948 17.92 01/04/1949 15.88 01/01/1950 18.92 03/12/1951 11.07 11/19/1952 7.59 01/09/1953 12.99 11/16/1954 11.17 01/09/1955 10.05 02/01/1956 15.38 02/19/1957 12.53 03/24/1958 14.10 04/10/1959 11.72 07/31/1960 12.71 11/04/1961 20.98 02/27/1962 10.77 12/22/1962 9.24 03/14/1964 15.68 07/01/1965 11.22 01/03/1966 13.73 11/27/1967 14.66 04/05/1968 13.88 03/06/1969 11.71 10/07/1970 10.30 11/29/1971 17.98 11/25/1972 11.95 03/07/1973 16.34 12/20/1973 19.06 04/29/1975 14.21 02/18/1976 19.38 02/24/1977 14.94 11/27/1978 12.86 01/20/1979 19.45 03/13/1980 24.30 11/24/1981 11.24 11/19/1982 19.11 03/01/1983 19.78 10/15/1984 15.00 09/23/1985 11.05 10/13/1986 13.52 01/18/1987 15.41 02/19/1988 10.67 05/03/1989 16.04 01/04/1990 22.13 03/30/1991 26.68 11/02/1992 12.20 06/25/1993 13.27 01/17/1994 15.62 04/21/1995 16.35 01/24/1996 16.60 05/20/1997 18.58 12/21/1997 21.05 12/19/1998 12.52 03/11/2000 12.75 02/25/2001 15.75 10/03/2002 13.38 05/18/2003 17.77 05/29/2004 15.25 02/28/2005 11.70 06/20/2007 12.83 08/08/2008 15.50 09/11/2009 15.60 12/24/2009 11.09 Duration: 60 days 01/10/1939 20.54 05/23/1940 20.94 06/09/1941 9.39 02/17/1942 10.12 02/21/1943 12.70 03/07/1944 19.56 02/03/1945 17.23 12/24/1945 17.63 11/27/1946 14.86 11/17/1948 23.10 03/07/1949 15.06 01/05/1950 22.04 01/30/1951 15.54 04/01/1952 8.63 12/31/1952 16.53 12/03/1953 11.64 12/27/1954 15.01 01/19/1956 17.08 03/21/1957 13.97 03/07/1958 18.61 04/10/1959 13.13 08/10/1960 13.43 11/13/1961 23.25 02/16/1962 13.09 01/12/1963 11.38 02/28/1964 20.17 08/09/1965 12.89 12/19/1965 15.11 11/27/1967 16.79 04/03/1968 17.53 02/22/1969 12.66 09/24/1970 11.85 12/03/1971 20.02 10/23/1972 14.46 03/11/1973 20.18 12/25/1973 23.58 06/06/1975 16.40 03/06/1976 19.87 02/24/1977 16.99 11/17/1978 13.44 02/18/1979 22.97 03/05/1980 27.25 11/27/1981 12.93 11/24/1982 22.25 03/23/1983 23.93 10/09/1984 17.99 09/03/1985 12.63 10/13/1986 16.23 01/18/1987 18.01 02/04/1988 13.15 05/03/1989 19.94 01/04/1990 25.88 03/30/1991 30.43 10/30/1992 15.50 06/21/1993 14.02 01/28/1994 18.92 04/12/1995 18.20 12/06/1995 21.20 04/23/1997 21.45 12/21/1997 24.55 12/08/1998 17.15 03/09/2000 13.93 02/16/2001 19.00 10/26/2002 15.30 02/07/2003 21.76 05/13/2004 19.10 07/05/2005 15.73 06/28/2007 13.07 07/27/2008 17.65 09/06/2009 17.63 12/08/2009 15.46