Precipitation annual maximum series (inches) Station ID: 23-7309 Station name: ROUND SPRING 2SW State: MO Latitude (decimal degrees): 37.2597 Longitude (decimal degrees): -91.4278 Elevation (feet): 818 Duration: 1 day 02/27/1893 4.40 08/10/1940 1.68 09/25/1941 4.20 10/30/1942 3.85 07/19/1943 2.00 05/03/1944 1.95 04/14/1945 2.90 08/14/1946 5.56 06/28/1947 2.67 01/01/1948 4.18 10/22/1949 2.44 05/10/1950 3.65 06/29/1951 2.70 07/14/1952 2.57 04/18/1953 1.60 12/28/1954 1.86 02/20/1955 2.92 05/15/1956 6.56 12/17/1957 4.00 11/17/1958 2.57 09/01/1959 2.45 12/11/1960 1.75 12/17/1961 1.85 10/01/1962 2.54 07/29/1963 2.86 08/21/1964 3.13 09/22/1965 3.08 09/27/1966 4.38 12/21/1967 3.32 09/18/1968 2.60 01/30/1969 3.64 08/09/1970 3.93 12/10/1971 3.52 11/02/1972 3.18 11/24/1973 5.30 08/28/1974 4.50 08/11/1978 3.52 07/28/1979 4.00 08/15/1980 1.25 05/14/1981 3.40 12/03/1982 3.20 04/30/1983 3.75 09/23/1984 4.99 11/19/1985 4.85 06/09/1986 2.18 09/24/1988 1.93 05/22/1989 2.70 05/03/1990 2.42 09/20/1992 2.47 11/14/1993 7.40 11/18/2003 4.00 05/01/2004 2.29 08/07/2005 3.98 10/17/2006 2.02 04/14/2007 1.91 03/19/2008 5.92 06/03/2009 3.07 09/10/2010 3.48 Duration: 2 days 02/27/1893 4.74 08/09/1940 2.90 09/25/1941 4.52 10/30/1942 4.15 07/19/1943 2.15 05/03/1944 2.10 04/14/1945 4.20 08/14/1946 5.99 04/24/1947 3.48 01/01/1948 4.50 01/24/1949 3.35 05/10/1950 3.93 06/29/1951 2.91 07/14/1952 5.14 03/02/1953 1.97 12/28/1954 2.56 02/20/1955 3.14 05/15/1956 7.06 04/03/1957 5.00 11/17/1958 2.77 05/27/1959 3.00 05/19/1960 2.16 03/05/1961 3.65 10/01/1962 2.74 11/22/1963 3.71 03/10/1964 3.54 09/22/1965 3.32 09/27/1966 4.72 12/21/1967 3.80 11/03/1968 4.14 01/30/1969 3.92 08/08/1970 4.55 12/09/1971 4.22 11/01/1972 4.45 11/24/1973 5.71 08/27/1974 4.85 08/11/1978 4.26 07/27/1979 5.90 12/08/1980 1.90 05/14/1981 3.66 12/03/1982 4.49 04/29/1983 4.82 09/23/1984 5.37 11/18/1985 5.63 06/09/1986 3.28 11/19/1988 3.06 05/22/1989 2.91 05/16/1990 3.32 04/19/1992 3.93 11/13/1993 7.97 11/18/2003 4.79 05/01/2004 2.90 08/06/2005 5.65 10/16/2006 2.66 09/08/2007 2.82 03/18/2008 7.41 09/05/2009 4.06 09/10/2010 3.75 Duration: 3 days 02/27/1893 4.78 08/09/1940 3.60 09/25/1941 4.57 12/27/1942 4.25 07/19/1943 2.17 05/21/1944 2.56 04/12/1945 5.99 08/14/1946 6.05 04/24/1947 3.51 01/01/1948 4.55 01/23/1949 3.70 05/10/1950 4.86 06/20/1951 3.02 07/14/1952 5.94 03/02/1953 1.99 12/28/1954 2.58 02/20/1955 3.18 05/15/1956 7.13 04/03/1957 5.05 11/15/1958 4.67 09/26/1959 3.25 05/05/1960 2.83 03/05/1961 3.69 03/19/1962 2.90 11/22/1963 3.75 03/09/1964 4.00 09/20/1965 4.28 09/27/1966 4.76 12/21/1967 3.84 11/03/1968 4.18 01/30/1969 3.96 08/07/1970 4.92 12/09/1971 4.45 10/31/1972 5.72 11/24/1973 5.88 08/26/1974 5.17 08/11/1978 4.60 07/26/1979 8.10 08/15/1980 2.12 05/14/1981 3.70 12/03/1982 5.11 04/29/1983 5.16 09/23/1984 5.43 11/18/1985 5.91 06/09/1986 3.42 11/18/1988 3.09 05/22/1989 2.94 05/16/1990 3.35 04/18/1992 5.46 11/12/1993 8.61 11/18/2003 4.84 05/01/2004 3.08 08/06/2005 5.70 10/17/2006 2.92 09/07/2007 3.06 03/18/2008 7.68 09/05/2009 4.10 09/09/2010 3.78 04/24/2011 6.28 Duration: 4 days 02/27/1893 4.83 08/09/1940 3.64 09/25/1941 4.61 12/27/1942 4.29 07/16/1943 2.27 05/21/1944 2.97 04/12/1945 7.29 08/14/1946 6.11 06/28/1947 4.25 01/01/1948 4.59 01/24/1949 4.17 05/10/1950 4.91 07/10/1951 3.45 07/14/1952 6.00 03/02/1953 2.01 05/26/1954 2.64 02/20/1955 3.21 05/15/1956 7.20 04/03/1957 5.10 11/15/1958 4.72 09/26/1959 4.25 05/05/1960 2.86 03/05/1961 4.32 04/28/1962 3.23 11/22/1963 3.78 03/09/1964 4.04 09/20/1965 4.32 09/27/1966 4.81 12/21/1967 3.87 11/03/1968 4.22 01/27/1969 4.00 08/06/1970 6.35 12/07/1971 5.40 10/31/1972 5.78 11/21/1973 6.56 08/28/1974 5.51 08/11/1978 5.12 07/26/1979 8.18 08/15/1980 2.14 05/11/1981 3.73 12/02/1982 5.33 04/29/1983 5.21 09/23/1984 5.48 11/16/1985 6.86 06/09/1986 3.45 11/18/1988 3.12 05/22/1989 2.96 05/16/1990 3.39 04/18/1992 5.51 11/12/1993 8.69 11/16/2003 4.88 04/22/2004 3.85 08/06/2005 5.76 10/16/2006 3.56 09/06/2007 3.29 03/18/2008 7.76 09/05/2009 4.14 09/09/2010 3.82 04/23/2011 7.22 Duration: 7 days 02/27/1893 5.33 08/05/1940 4.80 09/25/1941 5.57 10/30/1942 5.78 06/04/1943 2.53 05/21/1944 3.10 04/12/1945 7.57 08/14/1946 6.17 06/28/1947 4.29 01/01/1948 4.64 01/19/1949 5.68 05/07/1950 5.98 08/10/1951 4.00 07/14/1952 6.12 05/11/1953 2.25 05/23/1954 3.39 02/16/1955 3.29 05/15/1956 7.27 04/03/1957 5.76 11/15/1958 4.76 08/26/1959 4.95 12/06/1960 3.29 05/05/1961 5.05 06/07/1962 4.07 11/18/1963 4.43 08/15/1964 4.65 09/20/1965 4.91 09/27/1966 4.86 09/15/1967 4.20 11/03/1968 4.26 01/30/1969 4.04 08/03/1970 6.92 12/09/1971 6.54 04/16/1972 6.78 11/21/1973 7.14 08/25/1974 6.39 08/11/1978 5.17 07/26/1979 9.53 08/12/1980 2.62 05/10/1981 5.12 12/02/1982 5.38 04/29/1983 5.35 10/15/1984 6.14 11/14/1985 7.33 06/05/1986 3.96 11/15/1988 3.37 08/17/1989 3.67 05/12/1990 5.09 10/26/1991 7.38 04/18/1992 5.57 11/12/1993 9.61 11/13/2003 5.65 04/20/2004 4.44 08/06/2005 5.82 04/29/2006 3.86 09/06/2007 3.48 03/14/2008 7.83 09/05/2009 4.51 09/10/2010 5.33 04/22/2011 9.70 Duration: 10 days 02/20/1893 8.70 08/04/1940 5.20 09/25/1941 6.47 10/30/1942 6.29 06/04/1943 2.56 05/21/1944 3.99 04/12/1945 8.00 05/16/1946 7.34 06/28/1947 6.05 06/18/1948 4.68 01/19/1949 7.12 05/07/1950 6.04 06/20/1951 6.12 07/14/1952 6.18 03/14/1953 2.41 05/23/1954 3.77 07/06/1955 3.32 05/15/1956 7.35 05/17/1957 6.81 11/15/1958 5.02 08/26/1959 5.00 04/29/1960 3.45 05/01/1961 6.73 06/03/1962 4.97 11/18/1963 4.47 08/15/1964 4.70 09/14/1965 5.50 02/01/1966 4.91 09/15/1967 4.24 11/03/1968 4.68 01/23/1969 4.53 07/31/1970 7.05 12/06/1971 7.94 04/13/1972 7.21 11/21/1973 7.43 08/22/1974 7.23 08/11/1978 5.22 07/24/1979 10.05 05/11/1980 2.65 05/10/1981 6.64 11/25/1982 7.48 11/20/1983 6.45 10/13/1984 6.80 11/11/1985 8.78 06/02/1986 4.46 11/18/1988 4.62 08/20/1989 4.99 05/09/1990 5.34 10/24/1991 8.62 04/18/1992 5.62 11/12/1993 9.71 11/15/2003 6.18 04/22/2004 6.14 08/06/2005 6.40 05/02/2006 4.55 12/07/2007 3.60 03/14/2008 7.91 10/22/2009 6.87 09/09/2010 5.42 04/20/2011 10.29 Duration: 20 days 02/20/1893 9.63 08/04/1940 6.66 09/25/1941 7.72 10/30/1942 7.50 06/04/1943 4.27 04/20/1944 5.29 03/29/1945 12.62 05/11/1946 8.78 06/20/1947 8.16 06/18/1948 7.36 01/16/1949 8.12 04/29/1950 9.09 06/29/1951 7.20 07/14/1952 6.94 03/02/1953 3.73 05/23/1954 5.48 07/06/1955 5.72 05/15/1956 9.61 05/13/1957 11.00 07/07/1958 6.39 08/19/1959 7.05 05/05/1960 5.12 04/21/1961 7.87 05/25/1962 6.75 07/29/1963 5.73 08/05/1964 7.20 09/05/1965 8.22 02/10/1966 5.44 12/11/1967 5.72 11/03/1968 5.88 01/18/1969 5.87 09/08/1970 7.67 11/26/1971 8.78 04/13/1972 9.52 11/15/1973 9.48 08/15/1974 8.89 08/11/1978 7.02 07/24/1979 10.05 03/01/1980 3.90 05/10/1981 8.19 08/08/1982 9.89 11/20/1983 8.47 10/14/1984 9.68 06/03/1985 12.52 05/25/1986 6.28 11/10/1988 6.28 08/17/1989 6.96 05/03/1990 7.83 07/05/1992 5.68 11/12/1993 10.23 11/05/2003 7.34 04/20/2004 7.52 08/06/2005 7.78 04/24/2006 7.30 12/08/2007 4.27 03/18/2008 10.72 10/12/2009 7.93 08/31/2010 7.77 04/09/2011 12.82 Duration: 30 days 04/09/1893 10.87 08/04/1940 8.18 09/25/1941 10.33 10/30/1942 9.15 10/13/1943 4.80 05/03/1944 7.23 03/19/1945 15.21 04/30/1946 11.66 06/20/1947 8.16 06/15/1948 8.68 01/19/1949 9.98 04/29/1950 11.07 06/20/1951 10.62 07/14/1952 8.05 04/18/1953 5.07 05/23/1954 6.01 06/11/1955 6.37 05/15/1956 9.61 05/11/1957 16.52 07/05/1958 7.89 08/19/1959 7.05 04/21/1960 6.13 04/10/1961 8.85 06/02/1962 7.98 07/04/1963 7.33 07/23/1964 9.64 08/28/1965 9.89 04/19/1966 6.44 11/30/1967 7.44 11/03/1968 8.38 01/18/1969 5.87 09/16/1970 9.52 11/18/1971 9.59 04/14/1972 11.75 11/21/1973 11.64 08/15/1974 10.53 07/14/1978 8.08 04/09/1979 11.41 03/01/1980 5.49 05/10/1981 10.97 08/07/1982 11.17 11/20/1983 10.11 09/23/1984 14.30 10/30/1985 13.32 05/14/1986 8.04 09/03/1988 7.01 08/17/1989 8.22 05/03/1990 8.97 07/02/1992 7.89 09/02/1993 10.74 11/11/2003 8.14 04/20/2004 9.12 07/12/2005 9.82 04/24/2006 7.63 04/14/2007 5.86 03/14/2008 14.53 10/02/2009 11.12 08/31/2010 8.48 04/15/2011 13.75 Duration: 45 days 03/23/1893 12.15 03/18/1940 9.62 09/25/1941 13.98 05/06/1942 10.79 06/05/1943 6.24 04/18/1944 9.74 03/19/1945 17.98 04/25/1946 13.07 05/24/1947 10.18 06/15/1948 10.65 01/04/1949 11.42 04/29/1950 15.60 06/20/1951 13.28 07/14/1952 9.55 04/06/1953 6.07 05/02/1954 7.70 06/11/1955 9.69 05/15/1956 11.65 04/19/1957 20.14 06/11/1958 10.08 08/19/1959 11.30 10/31/1960 7.80 04/08/1961 11.62 05/25/1962 10.63 07/04/1963 10.20 07/21/1964 11.34 08/19/1965 10.79 08/19/1966 9.48 11/11/1967 8.19 10/17/1968 8.93 12/18/1968 9.95 08/05/1970 13.62 11/24/1971 9.98 04/11/1972 12.46 10/27/1973 13.52 04/29/1974 13.67 07/02/1978 12.35 04/09/1979 14.16 03/01/1980 6.06 05/10/1981 13.90 08/07/1982 14.14 11/03/1983 13.11 09/09/1984 17.56 10/30/1985 15.56 05/11/1986 10.01 08/19/1988 8.38 07/21/1989 8.40 01/17/1990 10.16 04/18/1992 9.61 08/12/1993 16.70 11/15/2003 9.72 04/20/2004 11.12 08/06/2005 13.37 10/17/2006 9.32 04/14/2007 7.92 02/06/2008 19.48 09/20/2009 13.31 08/11/2010 8.79 04/11/2011 17.19 Duration: 60 days 04/09/1893 16.01 03/18/1940 10.21 09/25/1941 15.53 10/30/1942 15.26 06/04/1943 8.31 04/09/1944 11.57 02/17/1945 24.58 04/06/1946 15.13 05/13/1947 12.24 05/11/1948 13.03 01/19/1949 12.97 04/03/1950 17.18 06/20/1951 17.28 03/02/1952 9.92 02/19/1953 7.76 04/12/1954 9.55 05/27/1955 11.95 04/29/1956 13.65 04/03/1957 26.54 03/23/1958 12.37 08/19/1959 11.30 10/16/1960 9.15 03/13/1961 13.07 04/28/1962 12.00 06/15/1963 12.58 07/21/1964 12.09 08/07/1965 12.21 07/30/1966 12.22 04/10/1967 10.27 11/03/1968 12.76 01/23/1969 9.95 07/31/1970 16.10 10/17/1971 10.91 09/16/1972 14.92 10/27/1973 16.55 04/21/1974 17.46 07/02/1978 14.25 03/19/1979 16.80 03/01/1980 6.90 05/05/1981 16.13 07/17/1982 15.03 10/18/1983 15.19 09/09/1984 20.75 04/26/1985 17.09 05/14/1986 10.98 11/10/1988 10.15 07/21/1989 9.66 01/17/1990 11.93 04/18/1992 11.36 09/21/1993 18.31 04/24/2003 12.39 04/20/2004 14.41 08/06/2005 15.49 09/18/2006 10.81 04/11/2007 10.12 02/12/2008 24.66 09/05/2009 17.88 07/19/2010 10.92 03/27/2011 18.50