Precipitation annual maximum series (inches) Station ID: 23-1640 Station name: CLARKSVILLE L&D 24 State: MO Latitude (decimal degrees): 39.3731 Longitude (decimal degrees): -90.9053 Elevation (feet): 460 Duration: 15 minutes 08/03/1972 0.90 06/26/1973 0.60 05/24/1975 0.80 03/02/1976 0.50 07/26/1978 0.50 07/13/1979 1.00 05/12/1980 0.90 11/01/1984 0.60 07/14/1986 0.70 10/04/1991 0.90 07/11/1992 1.10 09/23/1996 0.70 05/18/1997 0.60 11/10/1998 0.80 05/12/1999 0.50 06/24/2000 0.70 08/09/2001 0.70 08/19/2002 0.80 05/10/2003 1.10 01/08/2007 1.30 07/27/2008 0.70 06/27/2009 0.70 Duration: 30 minutes 08/03/1972 0.90 08/13/1973 1.00 08/25/1975 1.30 09/08/1976 1.00 07/26/1978 0.70 08/21/1979 1.50 05/12/1980 1.00 09/23/1984 0.90 07/14/1986 0.90 10/04/1991 1.00 05/25/1996 0.70 05/18/1997 0.70 11/10/1998 1.40 05/12/1999 0.60 08/23/2000 1.00 08/09/2001 1.30 08/19/2002 1.60 05/10/2003 2.20 07/27/2008 1.10 06/27/2009 1.00 Duration: 45 minutes 08/03/1972 1.00 06/12/1973 1.30 08/25/1975 1.30 09/08/1976 1.20 07/26/1978 0.90 08/21/1979 1.60 05/12/1980 1.00 09/23/1984 1.10 07/14/1986 0.90 10/04/1991 1.10 05/25/1996 0.70 09/16/1997 0.80 11/10/1998 1.50 05/12/1999 0.70 06/23/2000 1.10 08/09/2001 1.70 08/19/2002 2.10 05/10/2003 2.80 07/27/2008 1.40 06/27/2009 1.20 Duration: 1 hour 06/23/1949 2.35 11/15/1950 0.98 09/21/1951 1.23 08/18/1952 0.74 08/04/1953 0.79 07/05/1955 1.20 06/19/1956 0.85 05/18/1957 0.79 07/30/1958 1.10 08/24/1959 0.95 03/29/1960 1.25 08/11/1961 1.64 09/03/1962 1.91 07/28/1963 0.74 11/15/1964 0.96 06/20/1965 1.26 06/12/1966 0.90 10/15/1967 1.00 07/17/1968 2.10 04/30/1970 1.20 08/03/1972 0.92 06/12/1973 1.38 08/25/1975 1.19 09/08/1976 1.19 07/26/1978 1.01 07/13/1979 1.56 05/12/1980 0.92 09/23/1984 1.10 07/14/1986 0.92 10/04/1991 1.10 05/25/1996 0.83 09/16/1997 0.83 11/10/1998 1.56 09/28/1999 0.73 06/23/2000 1.10 08/09/2001 1.65 08/19/2002 1.93 05/10/2003 2.84 07/27/2008 1.56 06/11/2009 1.38 Duration: 2 hours 06/23/1949 3.35 11/15/1950 1.03 09/21/1951 1.38 06/22/1952 0.98 08/04/1953 0.88 08/29/1955 1.39 06/19/1956 1.20 06/14/1957 1.05 07/30/1958 1.90 08/24/1959 1.00 03/29/1960 1.98 09/13/1961 1.97 09/03/1962 2.04 09/11/1963 0.99 11/15/1964 1.71 06/20/1965 2.17 06/12/1966 1.30 06/10/1967 1.80 07/17/1968 2.60 04/30/1970 1.26 08/03/1972 0.96 06/12/1973 1.63 08/25/1975 1.35 09/08/1976 1.35 07/26/1978 1.15 07/13/1979 2.02 08/18/1980 1.06 11/01/1984 1.15 07/14/1986 1.06 07/11/1991 1.35 09/13/1993 2.31 09/23/1996 0.87 09/16/1997 1.25 11/09/1998 1.83 05/04/1999 1.25 06/23/2000 1.25 08/09/2001 1.83 08/19/2002 2.31 05/10/2003 3.75 07/27/2008 1.73 08/16/2009 1.73 Duration: 3 hours 06/23/1949 3.49 11/15/1950 1.05 09/21/1951 1.42 06/21/1952 1.23 08/04/1953 0.90 08/29/1955 1.42 04/28/1956 1.55 07/28/1957 1.14 07/30/1958 2.20 09/26/1959 1.30 03/29/1960 2.06 08/10/1961 3.20 09/03/1962 2.08 09/11/1963 1.37 11/15/1964 2.38 06/20/1965 2.21 06/12/1966 1.50 06/10/1967 1.90 07/17/1968 3.20 10/13/1970 1.30 03/12/1972 1.10 06/12/1973 1.70 08/25/1975 2.40 09/08/1976 1.40 09/16/1978 1.30 04/11/1979 2.30 07/03/1980 1.10 09/23/1984 1.60 07/14/1986 1.10 07/11/1991 1.50 09/23/1996 1.10 09/16/1997 1.40 11/09/1998 2.00 05/04/1999 1.30 06/23/2000 1.30 08/09/2001 1.90 08/19/2002 2.40 05/10/2003 4.20 07/27/2008 1.80 08/16/2009 1.90 Duration: 6 hours 06/23/1949 3.66 08/30/1950 1.20 09/21/1951 1.47 06/21/1952 1.41 05/04/1953 1.43 08/29/1955 1.85 04/28/1956 2.21 04/21/1957 1.39 07/30/1958 2.80 10/10/1959 1.66 03/29/1960 2.71 09/13/1961 3.49 09/03/1962 2.10 09/11/1963 1.76 11/15/1964 2.55 06/20/1965 2.69 06/12/1966 2.00 10/15/1967 2.20 07/17/1968 3.30 10/13/1970 1.70 03/12/1972 1.50 06/12/1973 1.72 08/25/1975 2.60 10/23/1976 1.41 09/16/1978 1.60 04/11/1979 3.00 07/03/1980 1.20 11/01/1984 1.90 07/14/1986 1.11 07/11/1991 2.80 08/17/1996 1.30 09/16/1997 1.41 11/09/1998 2.20 09/28/1999 1.50 06/23/2000 1.90 08/09/2001 2.10 08/19/2002 2.42 05/10/2003 4.60 09/13/2008 2.30 08/16/2009 2.00 Duration: 12 hours 07/20/1949 4.34 08/30/1950 1.25 09/21/1951 1.48 06/21/1952 1.47 05/04/1953 1.67 08/29/1955 2.09 04/28/1956 2.25 06/14/1957 1.97 07/30/1958 3.27 10/10/1959 2.29 03/29/1960 3.50 09/13/1961 3.70 06/08/1962 2.16 08/18/1963 2.24 11/15/1964 3.04 09/15/1965 3.50 06/12/1966 2.02 10/15/1967 3.00 07/17/1968 4.50 04/30/1970 2.30 03/12/1972 1.80 06/12/1973 1.74 08/25/1975 2.80 10/23/1976 1.90 09/16/1978 1.80 04/11/1979 3.40 08/18/1980 1.90 11/01/1984 1.92 06/26/1986 1.20 07/11/1991 3.00 03/05/1996 1.40 11/05/1997 1.50 11/09/1998 2.22 09/28/1999 1.80 06/20/2000 2.00 08/09/2001 3.30 05/06/2002 3.00 05/10/2003 4.65 09/13/2008 3.90 10/29/2009 2.30 07/19/2010 4.20 Duration: 1 day 07/20/1949 4.05 08/30/1950 1.16 10/06/1951 1.33 06/22/1952 1.40 05/04/1953 1.52 08/29/1955 2.75 04/28/1956 2.46 06/14/1957 1.79 07/30/1958 3.18 10/10/1959 2.04 03/29/1960 3.21 09/13/1961 3.33 03/20/1962 2.50 03/04/1963 2.54 11/15/1964 3.15 06/20/1965 3.21 09/19/1966 2.41 10/15/1967 2.86 07/17/1968 4.38 10/12/1969 3.10 04/30/1970 2.50 10/19/1971 1.70 11/01/1972 1.70 03/06/1973 1.61 05/30/1974 2.40 08/25/1975 2.68 10/23/1976 2.32 09/16/1978 1.61 04/11/1979 4.20 08/18/1980 1.70 12/29/1984 1.79 06/11/1985 2.80 06/26/1986 1.70 07/11/1991 3.66 03/19/1992 2.00 09/14/1993 4.14 04/12/1994 2.50 05/18/1995 2.00 04/29/1996 1.86 11/06/1997 1.52 11/10/1998 2.05 09/29/1999 1.88 10/05/2000 3.04 08/10/2001 4.10 08/19/2002 2.86 05/10/2003 4.20 05/28/2004 2.24 04/12/2005 1.68 09/11/2006 3.30 01/13/2007 1.72 09/14/2008 3.66 10/09/2009 2.95 09/19/2010 3.59 Duration: 2 days 07/19/1949 4.41 04/02/1950 1.73 10/22/1951 1.80 06/21/1952 1.72 03/30/1953 1.88 10/04/1955 4.35 04/28/1956 2.65 07/28/1957 2.55 07/30/1958 3.42 10/04/1959 3.22 03/29/1960 4.43 09/12/1961 4.56 06/07/1962 3.78 08/18/1963 2.74 11/15/1964 3.39 09/15/1965 3.65 09/18/1966 3.08 10/15/1967 3.17 07/17/1968 4.72 10/11/1969 5.48 04/29/1970 2.69 10/19/1971 1.83 10/31/1972 2.31 06/18/1973 2.02 05/29/1974 2.70 08/25/1975 2.89 10/23/1976 2.79 03/24/1978 1.83 04/11/1979 4.52 07/02/1980 2.31 10/31/1984 2.12 06/10/1985 3.10 09/23/1986 2.02 07/10/1991 4.33 03/19/1992 2.15 09/14/1993 4.91 04/11/1994 4.20 05/17/1995 3.18 04/28/1996 2.46 02/21/1997 1.94 11/02/1998 2.21 12/05/1999 2.55 06/24/2000 3.67 08/10/2001 4.42 05/06/2002 3.86 05/10/2003 5.19 08/25/2004 2.71 01/04/2005 2.16 09/11/2006 3.55 01/13/2007 1.85 09/14/2008 4.04 10/08/2009 3.18 09/19/2010 4.29 Duration: 3 days 07/18/1949 4.84 04/02/1950 1.80 10/22/1951 1.88 06/20/1952 1.89 05/04/1953 1.95 10/04/1955 5.24 04/28/1956 2.75 07/27/1957 2.67 07/30/1958 3.88 10/04/1959 3.38 06/28/1960 5.22 09/12/1961 4.74 06/07/1962 4.16 08/18/1963 2.84 11/15/1964 3.53 06/20/1965 4.92 09/18/1966 3.20 10/13/1967 3.40 07/17/1968 4.90 10/10/1969 6.50 05/13/1970 3.00 07/08/1971 2.10 10/30/1972 2.40 03/04/1973 2.40 05/29/1974 2.73 08/25/1975 3.00 03/02/1976 2.90 03/23/1978 1.90 04/11/1979 4.70 08/16/1980 2.50 12/29/1984 2.90 06/10/1985 3.30 09/24/1986 2.30 07/09/1991 4.90 11/21/1992 2.46 09/14/1993 5.02 04/10/1994 5.16 05/17/1995 3.63 04/28/1996 2.48 02/21/1997 1.96 11/02/1998 2.37 12/04/1999 3.15 06/24/2000 4.89 08/10/2001 4.46 05/06/2002 3.98 05/08/2003 5.50 08/24/2004 3.01 01/04/2005 2.84 09/11/2006 3.59 01/13/2007 2.82 09/13/2008 4.62 10/08/2009 3.42 09/19/2010 4.33 Duration: 4 days 07/18/1949 4.89 03/31/1950 1.82 09/21/1951 1.92 08/18/1952 2.08 05/04/1953 1.97 10/04/1955 5.29 04/25/1956 3.70 05/16/1957 2.71 07/30/1958 3.92 10/02/1959 4.25 06/27/1960 5.57 09/12/1961 4.79 06/07/1962 4.20 08/18/1963 2.87 11/15/1964 3.61 06/20/1965 4.97 09/18/1966 3.23 10/13/1967 3.60 07/17/1968 4.95 10/10/1969 7.50 08/05/1970 3.50 07/08/1971 2.12 03/12/1972 2.60 06/16/1973 2.70 05/29/1974 2.76 08/25/1975 4.00 03/02/1976 2.93 03/23/1978 2.00 04/08/1979 4.90 08/15/1980 2.60 12/29/1984 3.20 06/11/1985 4.00 09/24/1986 3.10 07/09/1991 4.95 11/20/1992 2.58 09/12/1993 5.07 04/10/1994 5.21 05/17/1995 3.67 05/24/1996 2.72 08/17/1997 2.18 06/12/1998 2.72 12/04/1999 3.18 06/24/2000 4.94 08/10/2001 4.51 05/06/2002 4.53 05/08/2003 5.55 05/25/2004 3.74 01/03/2005 3.51 09/11/2006 3.63 01/13/2007 2.85 09/12/2008 5.57 10/06/2009 4.02 09/19/2010 4.47 Duration: 7 days 07/14/1949 5.26 11/15/1950 2.00 02/14/1951 2.51 06/16/1952 2.14 07/16/1953 2.55 10/04/1955 5.34 04/23/1956 4.01 05/16/1957 3.71 07/27/1958 3.96 10/04/1959 5.67 06/27/1960 5.63 07/19/1961 5.10 06/03/1962 4.66 05/12/1963 3.73 11/15/1964 3.72 09/15/1965 5.80 09/14/1966 3.60 06/10/1967 4.60 07/17/1968 5.00 10/10/1969 7.57 08/02/1970 4.70 12/09/1971 3.20 03/12/1972 2.63 03/04/1973 3.70 01/18/1974 3.00 08/25/1975 4.30 03/02/1976 2.96 09/16/1978 2.40 04/05/1979 5.00 08/14/1980 2.80 07/23/1981 6.30 09/08/1984 3.30 11/13/1985 4.30 09/22/1986 4.00 07/09/1991 5.00 11/20/1992 3.19 09/14/1993 5.84 04/10/1994 5.89 05/13/1995 3.99 04/28/1996 3.16 02/21/1997 3.25 06/09/1998 4.10 12/04/1999 3.46 06/20/2000 6.97 05/31/2001 4.55 05/06/2002 5.19 05/04/2003 6.80 05/23/2004 3.97 01/02/2005 3.72 09/11/2006 4.10 01/09/2007 2.88 09/09/2008 5.63 10/08/2009 4.41 07/19/2010 5.18 Duration: 10 days 07/12/1949 5.53 03/26/1950 2.27 02/13/1951 3.01 08/11/1952 2.64 07/16/1953 2.58 09/27/1955 6.51 04/22/1956 4.09 05/09/1957 5.10 07/30/1958 4.23 10/02/1959 6.57 06/23/1960 5.84 07/19/1961 5.22 06/03/1962 4.86 05/12/1963 3.83 11/12/1964 3.77 06/20/1965 7.16 04/11/1966 4.20 06/08/1967 5.10 07/17/1968 6.30 10/06/1969 8.10 07/31/1970 5.00 12/06/1971 3.70 04/12/1972 2.90 03/04/1973 4.90 05/29/1974 4.60 08/25/1975 4.34 10/23/1976 3.50 05/04/1978 2.80 04/11/1979 5.30 07/01/1980 3.00 07/18/1981 7.50 09/05/1984 3.50 06/02/1985 5.10 09/23/1986 5.20 07/02/1991 5.10 11/18/1992 3.73 09/14/1993 9.62 04/06/1994 6.29 05/17/1995 5.21 04/28/1996 4.89 02/21/1997 3.64 11/02/1998 4.65 12/04/1999 3.51 06/17/2000 7.19 08/23/2001 4.60 04/28/2002 6.30 05/01/2003 6.90 05/19/2004 4.38 01/04/2005 4.60 09/11/2006 4.14 01/13/2007 3.20 09/05/2008 6.73 10/06/2009 5.48 09/11/2010 6.26 Duration: 20 days 05/15/1949 6.62 03/15/1950 3.38 09/21/1951 4.13 08/03/1952 3.07 07/16/1953 3.75 09/20/1955 7.31 06/15/1956 5.81 05/09/1957 6.91 07/14/1958 7.29 09/23/1959 9.97 06/23/1960 6.46 07/23/1961 8.70 06/07/1962 5.61 04/28/1963 4.97 11/15/1964 5.25 06/20/1965 7.81 04/11/1966 5.20 05/28/1967 7.10 07/17/1968 7.10 09/26/1969 8.90 06/01/1970 8.50 11/26/1971 4.70 04/09/1972 4.10 06/02/1973 6.60 05/26/1974 6.60 08/13/1975 5.50 02/16/1976 5.40 03/23/1978 3.70 04/08/1979 8.50 08/04/1980 4.40 09/05/1984 5.40 11/12/1985 7.90 09/17/1986 6.40 07/01/1991 5.20 11/09/1992 6.08 09/07/1993 10.82 03/27/1994 7.71 05/08/1995 7.20 04/22/1996 6.49 02/19/1997 4.66 06/04/1998 6.85 11/23/1999 3.82 06/11/2000 10.29 08/10/2001 7.66 04/28/2002 9.16 04/24/2003 8.50 05/11/2004 5.76 01/02/2005 5.85 09/11/2006 4.40 12/31/2006 3.77 08/29/2008 9.60 10/06/2009 6.99 09/01/2010 6.82 Duration: 30 days 06/21/1949 10.48 03/07/1950 4.43 02/16/1951 5.39 03/14/1952 3.94 04/23/1953 4.78 09/20/1955 7.47 06/19/1956 7.61 04/22/1957 9.06 07/02/1958 9.64 09/23/1959 9.97 06/11/1960 6.84 07/13/1961 10.86 06/07/1962 9.07 04/17/1963 5.76 11/12/1964 5.47 08/24/1965 11.80 04/18/1966 7.00 05/29/1967 8.30 06/19/1968 8.00 09/15/1969 12.50 04/16/1970 9.40 11/18/1971 5.20 10/21/1972 5.20 05/28/1973 8.50 05/21/1974 7.30 08/25/1975 7.10 02/16/1976 5.90 03/24/1978 5.20 04/04/1979 9.40 08/04/1980 5.00 09/08/1984 6.20 11/12/1985 10.20 09/03/1986 7.40 04/12/1991 7.00 10/30/1992 7.95 08/29/1993 14.49 04/03/1994 9.42 05/05/1995 8.71 04/28/1996 9.08 02/19/1997 5.54 06/05/1998 8.17 04/15/1999 6.17 05/27/2000 11.58 08/10/2001 9.52 04/19/2002 11.65 04/16/2003 9.60 10/08/2004 7.92 01/02/2005 6.00 08/14/2006 5.79 12/20/2006 4.71 08/21/2008 10.23 10/02/2009 9.94 06/01/2010 8.14 Duration: 45 days 05/15/1949 12.94 12/21/1949 5.68 02/05/1951 7.33 05/09/1952 5.44 03/29/1953 6.16 08/29/1955 9.56 06/15/1956 9.76 04/07/1957 11.44 06/24/1958 11.91 08/27/1959 11.53 05/18/1960 10.41 06/30/1961 14.28 05/25/1962 10.67 07/06/1963 7.12 11/12/1964 6.03 08/16/1965 13.00 04/11/1966 9.60 05/28/1967 10.00 06/14/1968 11.40 09/04/1969 13.50 05/09/1970 13.00 11/18/1971 6.10 03/12/1972 7.30 03/02/1973 10.20 05/02/1974 9.80 08/13/1975 8.30 02/16/1976 7.80 03/24/1978 6.50 04/04/1979 9.90 08/04/1980 7.10 06/19/1981 15.10 09/08/1984 8.90 10/29/1985 12.60 08/26/1986 7.80 04/12/1991 8.10 11/02/1992 9.09 08/10/1993 17.51 03/27/1994 10.42 04/27/1995 10.95 04/28/1996 11.60 02/21/1997 6.46 05/21/1998 9.75 04/04/1999 7.47 05/23/2000 13.45 08/10/2001 12.92 04/07/2002 12.73 05/01/2003 12.70 10/12/2004 9.13 01/02/2005 7.43 05/31/2006 7.82 11/26/2007 6.91 05/26/2008 13.03 10/06/2009 13.07 06/14/2010 11.04 Duration: 60 days 05/22/1949 15.60 12/17/1949 6.81 08/08/1951 8.79 03/30/1952 6.65 03/18/1953 8.01 08/22/1955 9.60 04/23/1956 12.13 03/24/1957 14.82 06/10/1958 14.61 08/15/1959 14.34 05/05/1960 12.22 07/17/1961 17.60 05/10/1962 12.04 06/27/1963 8.80 04/02/1964 7.17 07/27/1965 14.74 04/17/1966 10.70 05/30/1967 12.60 05/21/1968 13.50 08/15/1969 15.00 04/18/1970 16.60 10/19/1971 7.20 03/12/1972 8.10 03/01/1973 12.00 04/21/1974 12.00 04/23/1975 9.30 02/02/1976 8.20 03/20/1978 8.20 04/11/1979 12.00 06/23/1980 8.50 09/05/1984 11.30 10/14/1985 14.30 08/06/1986 8.60 03/12/1991 9.50 11/10/1992 11.61 08/01/1993 19.74 03/07/1994 11.04 04/11/1995 12.99 04/20/1996 13.26 02/21/1997 8.74 04/26/1998 11.08 04/15/1999 9.16 06/11/2000 16.35 07/24/2001 15.08 04/19/2002 15.49 04/16/2003 15.40 10/08/2004 11.53 01/02/2005 7.68 05/16/2006 8.30 11/13/2007 8.69 07/19/2008 16.73 09/21/2009 14.60 06/01/2010 14.41