Precipitation annual maximum series (inches) Station ID: 16-5296 Station name: LELAND BOWMAN LOCK State: LA Latitude (decimal degrees): 29.7861 Longitude (decimal degrees): -92.2053 Elevation (feet): 40 Duration: 1 day 07/29/1951 5.15 05/19/1952 3.38 07/16/1953 3.95 07/20/1954 2.45 02/05/1955 4.90 12/20/1956 7.41 03/18/1957 5.80 09/06/1958 3.43 05/12/1959 3.75 04/30/1960 2.75 06/20/1961 6.58 04/28/1962 4.45 11/06/1963 3.32 07/03/1964 5.24 08/18/1965 2.80 06/14/1966 4.86 09/06/1967 4.50 04/10/1968 2.65 05/08/1969 3.52 06/02/1970 5.10 12/06/1971 7.70 08/25/1972 3.90 04/17/1973 6.25 09/09/1974 5.20 06/11/1975 9.90 11/20/1976 3.15 04/21/1977 7.69 08/29/1978 7.58 05/31/1979 4.29 05/17/1980 5.37 06/06/1981 3.97 12/27/1982 6.45 07/06/1983 2.90 10/23/1984 6.50 10/28/1985 3.60 07/04/1986 3.56 06/12/1987 2.20 09/04/1988 2.50 06/28/1989 5.00 05/09/1990 2.30 05/08/1991 5.12 06/02/1992 4.25 04/08/1993 6.00 05/30/1994 2.50 12/18/1995 6.25 10/26/1996 5.00 04/27/1997 5.15 01/05/1998 6.20 05/11/1999 5.00 11/19/2000 4.30 06/10/2001 5.03 04/09/2002 5.00 04/08/2003 6.65 10/09/2004 3.77 11/27/2005 2.09 12/22/2006 4.00 09/13/2007 4.43 05/15/2008 1.93 09/14/2009 5.50 05/16/2010 3.70 07/26/2011 4.07 Duration: 2 days 07/29/1951 6.08 07/15/1952 5.00 05/18/1953 4.94 07/29/1954 3.27 02/05/1955 6.00 12/20/1956 7.98 10/15/1957 6.40 08/24/1958 4.16 02/24/1959 4.40 08/29/1960 3.95 06/19/1961 8.05 04/28/1962 4.79 09/17/1963 6.06 07/02/1964 7.76 03/01/1965 3.08 04/21/1966 7.31 08/26/1967 5.30 11/30/1968 3.15 05/08/1969 4.49 06/01/1970 5.71 12/06/1971 8.29 08/24/1972 4.20 04/17/1973 9.40 09/09/1974 5.77 06/11/1975 10.66 11/19/1976 3.39 04/21/1977 8.28 08/28/1978 8.16 04/21/1979 5.56 05/16/1980 6.16 06/11/1981 4.45 12/27/1982 7.95 09/06/1983 4.55 05/20/1984 7.52 10/30/1985 5.10 07/04/1986 3.98 06/12/1987 2.97 08/10/1988 4.21 06/28/1989 8.10 08/22/1990 2.48 05/08/1991 6.82 02/04/1992 6.00 04/08/1993 7.45 05/30/1994 3.60 12/18/1995 7.20 10/25/1996 9.55 04/26/1997 6.97 01/05/1998 6.68 05/11/1999 5.38 11/18/2000 6.65 06/09/2001 7.13 04/09/2002 5.38 04/08/2003 7.90 06/25/2004 5.80 02/24/2005 2.56 12/30/2006 4.76 09/13/2007 5.56 09/03/2008 2.67 09/13/2009 6.77 05/16/2010 3.98 07/25/2011 5.68 Duration: 3 days 07/29/1951 7.90 07/15/1952 5.05 05/18/1953 4.99 07/29/1954 3.30 02/04/1955 6.06 12/20/1956 8.06 10/15/1957 6.47 08/23/1958 5.56 07/25/1959 4.84 08/28/1960 4.76 06/19/1961 8.13 04/26/1962 5.01 09/16/1963 6.73 07/01/1964 7.97 12/17/1965 3.42 06/14/1966 7.47 08/26/1967 7.50 07/21/1968 3.54 05/06/1969 5.50 06/01/1970 5.77 12/05/1971 8.48 08/24/1972 4.27 09/04/1973 10.75 09/09/1974 5.83 06/11/1975 10.77 11/19/1976 3.48 04/20/1977 8.51 08/27/1978 8.50 04/21/1979 5.97 05/15/1980 9.49 06/11/1981 4.49 12/26/1982 8.30 09/05/1983 4.80 10/22/1984 7.98 10/28/1985 7.25 07/04/1986 5.73 06/12/1987 3.53 08/10/1988 4.33 06/28/1989 9.14 02/08/1990 2.50 05/08/1991 7.42 02/04/1992 6.10 04/08/1993 7.52 05/30/1994 3.95 12/17/1995 7.65 10/25/1996 9.64 04/26/1997 8.15 01/05/1998 7.91 05/11/1999 5.44 11/17/2000 8.35 06/08/2001 8.12 04/09/2002 5.44 04/08/2003 7.98 06/25/2004 7.20 02/23/2005 2.66 12/30/2006 4.81 09/12/2007 5.88 09/02/2008 3.12 09/12/2009 8.11 05/16/2010 4.02 07/26/2011 6.51 Duration: 4 days 07/29/1951 8.25 07/15/1952 5.13 05/16/1953 6.09 07/27/1954 3.36 02/03/1955 6.12 12/20/1956 8.73 10/15/1957 6.53 08/23/1958 5.61 01/31/1959 5.82 08/28/1960 4.81 06/17/1961 8.75 04/26/1962 5.06 09/15/1963 7.43 06/30/1964 8.38 12/16/1965 4.05 06/14/1966 7.87 08/25/1967 7.57 07/20/1968 4.13 05/06/1969 6.47 05/30/1970 5.93 12/03/1971 9.18 09/25/1972 5.60 09/04/1973 11.65 09/09/1974 5.88 06/11/1975 10.87 11/19/1976 3.51 04/20/1977 8.59 08/27/1978 8.58 04/20/1979 6.08 05/14/1980 9.95 08/30/1981 4.75 12/26/1982 8.40 09/04/1983 5.00 10/21/1984 8.28 10/28/1985 9.85 07/04/1986 5.79 06/12/1987 4.65 08/08/1988 4.67 06/27/1989 10.06 02/07/1990 2.79 05/08/1991 7.49 02/04/1992 6.16 04/08/1993 7.60 05/30/1994 4.15 12/16/1995 7.72 10/23/1996 9.74 04/26/1997 8.23 09/11/1998 9.41 05/11/1999 5.49 11/16/2000 8.43 06/07/2001 12.82 10/26/2002 6.23 04/06/2003 8.05 06/24/2004 7.67 02/24/2005 2.72 12/22/2006 5.16 09/12/2007 5.94 09/01/2008 3.57 09/12/2009 8.58 05/16/2010 4.06 07/25/2011 8.12 Duration: 7 days 07/26/1951 8.73 07/10/1952 6.21 05/13/1953 7.56 07/14/1954 3.56 02/02/1955 6.18 12/20/1956 9.07 06/01/1957 7.26 07/06/1958 5.67 07/25/1959 7.42 08/24/1960 6.68 06/16/1961 8.91 04/23/1962 5.11 09/13/1963 8.29 06/27/1964 10.22 12/13/1965 7.25 04/18/1966 8.56 08/23/1967 8.06 07/17/1968 5.31 07/18/1969 7.28 05/27/1970 6.45 12/01/1971 10.30 09/24/1972 5.81 09/03/1973 11.77 09/03/1974 5.94 06/11/1975 13.95 11/14/1976 3.87 04/18/1977 8.70 08/27/1978 8.67 07/20/1979 7.88 05/14/1980 10.97 06/06/1981 8.42 12/26/1982 10.45 09/05/1983 5.75 10/17/1984 11.30 10/27/1985 11.42 06/30/1986 6.39 06/09/1987 6.45 08/06/1988 6.01 06/24/1989 10.26 08/31/1990 3.37 05/04/1991 7.67 05/28/1992 6.65 04/04/1993 11.85 07/08/1994 6.88 12/16/1995 8.01 10/23/1996 9.83 04/23/1997 8.31 09/10/1998 10.08 06/22/1999 5.54 11/13/2000 9.38 06/05/2001 14.82 10/23/2002 8.09 04/06/2003 8.13 06/21/2004 9.01 07/09/2005 3.46 12/30/2006 8.11 09/08/2007 6.00 01/13/2008 3.64 09/10/2009 9.43 05/16/2010 4.10 07/24/2011 9.60 Duration: 10 days 07/22/1951 9.63 07/10/1952 6.34 05/13/1953 7.64 07/20/1954 4.10 07/26/1955 6.56 12/14/1956 9.61 06/01/1957 7.33 07/04/1958 6.17 07/23/1959 9.36 08/21/1960 9.50 06/11/1961 10.14 04/23/1962 5.16 09/13/1963 8.37 06/24/1964 12.49 08/18/1965 7.60 04/14/1966 9.54 08/19/1967 8.58 07/17/1968 5.96 07/15/1969 9.08 05/27/1970 6.51 11/29/1971 11.52 09/24/1972 5.87 09/04/1973 15.21 01/20/1974 6.52 06/11/1975 14.09 11/20/1976 6.14 08/15/1977 9.53 08/27/1978 8.94 07/19/1979 8.02 05/14/1980 11.08 06/06/1981 8.50 12/26/1982 10.55 06/19/1983 7.81 10/15/1984 14.68 10/24/1985 11.66 06/27/1986 7.20 06/09/1987 8.07 08/06/1988 6.56 06/28/1989 12.97 07/12/1990 4.04 05/08/1991 10.92 01/27/1992 8.23 04/04/1993 11.97 07/05/1994 8.78 12/09/1995 8.66 10/18/1996 10.52 04/26/1997 8.40 09/07/1998 10.67 06/17/1999 6.33 11/10/2000 9.47 06/01/2001 14.97 10/21/2002 9.17 04/06/2003 8.22 06/20/2004 9.34 07/09/2005 3.98 12/22/2006 9.95 09/06/2007 6.52 01/10/2008 4.29 09/07/2009 10.41 06/23/2010 4.49 07/22/2011 10.24 Duration: 20 days 09/09/1951 13.37 06/29/1952 8.24 04/30/1953 10.59 07/14/1954 6.92 07/09/1955 10.96 12/10/1956 10.15 09/27/1957 9.32 08/23/1958 9.44 07/23/1959 12.49 08/14/1960 11.28 06/16/1961 12.06 04/12/1962 5.92 08/31/1963 12.52 06/24/1964 15.92 08/08/1965 8.56 07/23/1966 14.09 08/19/1967 13.32 07/04/1968 9.97 07/04/1969 13.19 09/24/1970 9.26 09/01/1971 12.71 11/18/1972 8.65 08/27/1973 15.65 08/26/1974 8.98 05/29/1975 19.63 11/19/1976 8.02 08/05/1977 12.39 08/12/1978 11.27 07/07/1979 12.35 05/03/1980 11.29 06/01/1981 10.19 12/15/1982 11.39 06/17/1983 12.44 10/10/1984 16.67 10/16/1985 13.39 06/17/1986 8.68 06/04/1987 11.38 08/06/1988 10.14 06/22/1989 16.77 08/31/1990 6.45 06/21/1991 12.53 01/18/1992 14.03 03/21/1993 14.00 07/05/1994 11.29 12/09/1995 9.91 10/18/1996 10.94 04/11/1997 11.97 01/05/1998 12.77 06/12/1999 10.33 11/05/2000 14.16 06/05/2001 15.63 10/21/2002 12.29 04/06/2003 9.41 06/14/2004 14.57 11/16/2005 5.41 12/21/2006 14.59 08/26/2007 12.04 08/16/2008 6.26 09/07/2009 13.78 06/20/2010 6.83 07/14/2011 12.34 Duration: 30 days 09/01/1951 15.28 07/11/1952 10.18 04/25/1953 11.89 07/02/1954 9.43 07/08/1955 14.66 01/19/1956 11.33 06/01/1957 14.10 08/10/1958 11.82 07/23/1959 16.35 08/01/1960 15.45 06/16/1961 15.42 08/22/1963 13.88 06/24/1964 16.92 12/13/1965 11.19 07/23/1966 16.72 08/17/1967 14.86 07/11/1968 11.87 07/04/1969 15.56 10/06/1970 11.41 11/23/1971 13.34 07/27/1972 11.54 08/16/1973 18.85 08/13/1974 11.71 05/30/1975 24.74 11/17/1976 11.36 07/27/1977 14.07 08/13/1978 13.29 07/07/1979 12.37 03/17/1980 13.28 06/01/1981 10.63 11/28/1982 15.30 06/19/1983 14.28 10/10/1984 17.25 10/21/1985 13.75 06/07/1986 10.61 06/04/1987 15.35 08/06/1988 14.25 06/27/1989 21.49 08/22/1990 9.45 06/10/1991 16.98 01/08/1992 19.13 03/13/1993 16.11 06/22/1994 14.68 11/20/1995 12.48 07/15/1996 14.50 03/30/1997 15.22 09/10/1998 16.18 06/12/1999 14.61 11/05/2000 14.74 06/01/2001 16.48 10/04/2002 16.84 06/13/2003 9.81 06/14/2004 17.12 12/21/2006 15.80 08/17/2007 15.30 08/06/2008 8.81 09/07/2009 16.86 07/08/2011 12.94 Duration: 45 days 08/17/1951 17.09 06/29/1952 12.71 07/11/1953 14.85 06/16/1954 12.32 06/30/1955 16.53 11/07/1956 12.03 03/18/1957 16.07 08/09/1958 13.88 07/10/1959 20.32 08/01/1960 16.95 06/17/1961 17.48 06/17/1963 16.45 06/24/1964 21.85 12/04/1965 14.00 07/05/1966 19.73 07/24/1967 16.18 06/13/1968 15.05 07/04/1969 18.56 09/16/1970 16.45 11/29/1971 17.09 11/07/1972 13.23 09/03/1973 24.78 08/03/1974 15.52 05/29/1975 30.00 11/20/1976 15.91 08/03/1977 17.94 07/20/1978 17.31 07/10/1979 16.82 04/03/1980 14.96 06/01/1981 16.89 11/18/1982 19.57 06/17/1983 16.12 09/14/1984 19.17 10/16/1985 15.41 05/27/1986 14.72 05/04/1987 19.12 07/22/1988 16.74 06/15/1989 26.89 08/22/1990 10.71 06/06/1991 19.90 01/08/1992 21.78 03/02/1993 18.56 06/12/1994 18.25 02/28/1995 15.31 07/09/1996 19.75 03/17/1997 17.33 01/05/1998 18.13 06/12/1999 18.98 11/05/2000 16.33 06/07/2001 19.05 09/25/2002 20.24 06/04/2003 12.67 06/14/2004 18.74 07/15/2006 12.94 12/21/2006 20.51 07/23/2008 11.22 09/09/2009 23.12 05/26/2010 10.20 06/21/2011 18.35 Duration: 60 days 07/29/1951 24.76 06/29/1952 13.97 07/11/1953 16.94 06/04/1954 12.88 06/06/1955 22.50 06/10/1956 13.60 06/01/1957 19.23 07/09/1958 17.56 07/02/1959 21.51 07/07/1960 21.21 05/15/1961 19.27 07/23/1963 21.07 06/25/1964 27.83 06/27/1965 16.05 06/14/1966 26.58 07/11/1967 19.17 06/13/1968 17.71 03/12/1969 20.15 08/16/1970 18.39 07/22/1971 21.83 07/29/1972 15.61 08/16/1973 27.65 07/14/1974 19.33 05/29/1975 34.15 11/17/1976 19.20 07/23/1977 20.06 07/08/1978 22.51 05/30/1979 19.58 03/24/1980 23.54 06/01/1981 18.70 11/27/1982 22.89 06/17/1983 21.93 08/31/1984 20.62 10/16/1985 19.69 05/28/1986 15.97 05/04/1987 24.00 07/07/1988 19.97 06/03/1989 30.52 07/17/1990 11.86 05/08/1991 25.44 01/08/1992 24.45 03/03/1993 19.64 05/30/1994 22.93 11/03/1995 17.91 06/14/1996 26.23 03/10/1997 22.84 12/21/1997 20.73 05/29/1999 21.30 11/05/2000 17.06 06/05/2001 26.74 09/08/2002 22.62 02/10/2003 15.85 06/04/2004 22.70 12/13/2006 20.99 07/16/2007 23.72 07/10/2008 11.58 09/07/2009 28.14 05/16/2010 13.94 06/22/2011 19.40