Precipitation annual maximum series (inches) Station ID: 97-0994 Station name: SAN ANTONIO DAM State: CA Latitude (decimal degrees): 34.1567 Longitude (decimal degrees): -117.6722 Elevation (feet): 2120 Duration: 1 days 04/05/1926 7.29 -9/-9/-999 -9.99 -9/-9/-999 -9.99 -9/-9/-999 -9.99 01/11/1930 3.29 04/26/1931 4.38 12/29/1931 3.57 01/17/1933 2.49 01/01/1934 6.12 10/18/1934 3.05 03/13/1936 1.89 02/07/1937 3.14 03/03/1938 4.74 09/25/1939 4.31 01/08/1940 4.02 03/13/1941 3.09 02/22/1942 1.51 01/22/1943 7.45 02/22/1944 3.83 02/02/1945 3.34 12/22/1945 5.89 11/20/1946 3.39 02/05/1948 1.92 01/20/1949 1.47 12/19/1949 2.59 01/29/1951 1.37 03/07/1952 3.60 03/20/1953 1.56 01/19/1954 4.82 11/11/1954 1.85 01/27/1956 6.23 01/13/1957 2.66 04/01/1958 3.84 01/06/1959 2.74 04/27/1960 1.35 11/06/1960 1.48 01/20/1962 3.36 02/10/1963 3.53 04/01/1964 1.93 04/01/1965 1.52 11/23/1965 3.48 12/06/1966 7.35 11/19/1967 2.83 01/25/1969 8.74 03/01/1970 2.81 11/29/1970 3.69 12/24/1971 2.93 02/11/1973 4.18 01/07/1974 2.96 12/04/1974 2.44 03/01/1976 2.50 01/03/1977 2.45 02/09/1978 4.86 03/27/1979 2.75 01/29/1980 5.78 01/29/1981 2.07 03/17/1982 2.97 03/01/1983 3.92 12/25/1983 3.16 12/27/1984 1.70 09/25/1986 2.77 01/04/1987 2.88 01/17/1988 3.07 02/04/1989 3.47 02/17/1990 3.71 02/28/1991 5.65 02/11/1992 3.21 02/08/1993 4.80 03/19/1994 1.87 02/14/1995 3.90 02/20/1996 5.69 01/26/1997 2.58 02/23/1998 2.82 01/27/1999 1.16 02/21/2000 2.44 01/11/2001 2.58 01/27/2002 2.31 03/15/2003 3.51 12/25/2003 4.27 01/09/2005 6.77 02/28/2006 3.27 -9/-9/-999 -9.99 Duration: 2 days 04/05/1926 8.24 -9/-9/-999 -9.99 -9/-9/-999 -9.99 -9/-9/-999 -9.99 03/15/1930 3.72 04/26/1931 4.95 02/08/1932 4.95 01/19/1933 3.52 12/31/1933 9.67 10/17/1934 5.21 02/12/1936 3.49 02/06/1937 5.10 03/02/1938 9.10 09/25/1939 5.55 01/08/1940 4.50 02/20/1941 4.38 12/10/1941 1.87 01/22/1943 13.19 02/21/1944 5.47 02/01/1945 5.48 12/21/1945 7.22 11/12/1946 4.33 02/05/1948 3.12 01/19/1949 1.73 12/18/1949 4.86 01/28/1951 1.55 12/29/1951 5.60 11/14/1952 1.96 01/19/1954 5.28 11/11/1954 2.03 01/26/1956 10.03 01/12/1957 3.01 02/03/1958 5.08 01/06/1959 3.10 04/27/1960 2.20 01/26/1961 1.62 02/08/1962 3.80 02/09/1963 4.78 01/21/1964 2.82 04/08/1965 2.50 11/22/1965 6.60 12/05/1966 10.47 11/19/1967 3.81 01/24/1969 11.27 02/28/1970 4.57 11/29/1970 3.98 12/24/1971 4.19 02/10/1973 4.84 01/06/1974 4.31 12/03/1974 2.96 09/10/1976 3.00 05/08/1977 3.90 03/01/1978 6.29 03/27/1979 3.59 01/28/1980 7.62 01/28/1981 3.20 03/16/1982 4.20 03/01/1983 5.75 12/24/1983 3.52 12/18/1984 2.43 09/24/1986 3.65 01/04/1987 3.37 01/17/1988 3.40 02/03/1989 3.92 02/17/1990 4.27 02/28/1991 9.77 02/11/1992 6.00 01/06/1993 7.00 02/07/1994 2.81 01/10/1995 5.73 02/20/1996 8.27 11/21/1996 4.09 02/23/1998 5.48 01/26/1999 1.69 04/17/2000 3.31 02/12/2001 4.92 01/27/2002 2.61 11/08/2002 5.78 12/25/2003 4.73 01/09/2005 10.90 02/27/2006 3.70 -9/-9/-999 -9.99 Duration: 3 days 04/05/1926 9.12 -9/-9/-999 -9.99 -9/-9/-999 -9.99 -9/-9/-999 -9.99 01/11/1930 4.10 04/24/1931 5.21 02/08/1932 5.34 01/17/1933 3.74 12/31/1933 10.15 10/17/1934 6.11 02/11/1936 4.73 02/06/1937 5.35 03/01/1938 11.56 12/18/1938 5.93 01/07/1940 4.70 02/20/1941 5.28 12/10/1941 1.92 01/22/1943 13.58 02/20/1944 7.01 11/10/1944 6.09 12/22/1945 9.02 11/11/1946 5.24 02/05/1948 3.28 01/20/1949 2.10 12/17/1949 5.10 01/28/1951 1.63 12/28/1951 5.88 11/14/1952 2.64 01/18/1954 5.73 01/16/1955 2.64 01/26/1956 10.21 01/12/1957 3.16 12/15/1957 5.95 01/06/1959 3.25 04/27/1960 2.31 11/04/1960 1.71 01/20/1962 4.79 02/09/1963 4.86 01/21/1964 2.96 04/08/1965 3.82 11/22/1965 8.20 12/05/1966 11.42 11/19/1967 4.60 01/24/1969 12.28 02/28/1970 5.90 11/28/1970 4.20 12/24/1971 4.59 02/10/1973 5.41 01/06/1974 5.57 12/03/1974 3.11 02/07/1976 3.52 05/08/1977 4.15 02/28/1978 7.92 03/27/1979 3.69 02/15/1980 9.87 01/28/1981 3.36 03/16/1982 4.84 02/27/1983 7.74 12/24/1983 3.62 12/16/1984 2.69 09/24/1986 3.83 01/04/1987 3.56 01/17/1988 3.57 02/03/1989 4.12 02/17/1990 4.48 02/27/1991 10.39 02/10/1992 7.20 01/06/1993 8.28 02/07/1994 2.95 01/08/1995 7.23 02/20/1996 8.75 11/21/1996 4.29 02/22/1998 7.60 01/25/1999 2.14 02/21/2000 4.02 02/12/2001 5.01 01/27/2002 2.74 11/08/2002 6.07 12/25/2003 4.97 01/08/2005 14.33 04/04/2006 3.95 -9/-9/-999 -9.99 Duration: 4 days 04/05/1926 9.48 -9/-9/-999 -9.99 -9/-9/-999 -9.99 -9/-9/-999 -9.99 01/11/1930 4.26 04/23/1931 6.09 02/08/1932 5.55 01/17/1933 6.05 12/29/1933 10.56 10/17/1934 6.35 02/11/1936 5.27 12/27/1936 5.57 02/28/1938 13.60 12/18/1938 6.55 01/05/1940 5.09 02/19/1941 5.49 12/10/1941 2.00 01/21/1943 14.12 02/20/1944 7.29 11/10/1944 6.48 12/21/1945 10.35 11/11/1946 6.05 02/05/1948 3.41 01/20/1949 2.38 12/16/1949 5.31 01/28/1951 1.69 01/15/1952 6.12 11/14/1952 2.75 01/18/1954 5.96 01/16/1955 2.75 01/26/1956 10.62 01/12/1957 3.28 12/15/1957 6.19 02/08/1959 3.38 04/27/1960 2.40 11/03/1960 2.46 02/08/1962 5.10 02/09/1963 5.02 01/21/1964 3.08 03/31/1965 4.06 11/22/1965 8.74 12/03/1966 13.34 11/19/1967 4.78 01/22/1969 15.96 02/28/1970 6.14 11/26/1970 4.56 12/24/1971 6.04 02/10/1973 5.90 01/04/1974 7.11 03/05/1975 3.49 02/06/1976 4.54 01/03/1977 4.46 03/01/1978 9.37 01/31/1979 4.11 02/15/1980 12.26 01/28/1981 3.49 03/14/1982 5.72 02/27/1983 9.57 12/24/1983 3.76 12/16/1984 4.10 02/13/1986 3.99 01/04/1987 3.86 01/17/1988 3.71 12/15/1988 4.28 02/17/1990 4.66 02/27/1991 10.81 02/10/1992 7.99 01/06/1993 8.61 02/04/1994 3.07 01/08/1995 9.88 02/19/1996 9.12 11/21/1996 4.47 02/22/1998 7.90 01/25/1999 2.23 02/20/2000 4.80 02/10/2001 5.26 01/27/2002 2.85 11/08/2002 6.31 12/25/2003 5.17 01/08/2005 17.56 04/04/2006 4.11 -9/-9/-999 -9.99 Duration: 7 days 04/05/1926 9.77 -9/-9/-999 -9.99 -9/-9/-999 -9.99 -9/-9/-999 -9.99 01/11/1930 5.84 04/23/1931 6.27 02/08/1932 6.05 01/17/1933 7.04 12/29/1933 10.88 10/17/1934 6.55 02/11/1936 7.70 12/25/1936 7.11 02/27/1938 14.73 12/15/1938 7.98 01/04/1940 6.15 02/15/1941 6.49 12/26/1941 2.53 01/21/1943 14.71 02/20/1944 7.90 11/10/1944 7.67 12/21/1945 10.46 11/08/1946 6.38 02/02/1948 3.51 01/19/1949 2.76 12/16/1949 5.47 04/25/1951 2.11 01/12/1952 8.18 11/14/1952 2.83 01/19/1954 9.78 01/16/1955 2.83 01/25/1956 10.94 01/07/1957 3.89 04/01/1958 8.04 02/11/1959 3.94 01/10/1960 2.53 11/03/1960 2.53 02/07/1962 5.89 02/09/1963 5.36 01/21/1964 3.17 03/31/1965 4.39 11/17/1965 9.32 12/02/1966 17.15 11/19/1967 4.93 01/19/1969 22.19 02/28/1970 7.35 11/26/1970 5.30 12/22/1971 7.57 02/06/1973 7.36 01/04/1974 8.54 03/05/1975 4.72 02/04/1976 5.42 01/03/1977 5.50 02/27/1978 13.23 01/29/1979 4.21 02/13/1980 16.47 01/23/1981 3.60 03/12/1982 6.61 02/26/1983 11.24 12/24/1983 3.87 12/16/1984 4.31 03/10/1986 4.87 01/04/1987 3.98 10/31/1987 3.82 12/15/1988 5.79 02/14/1990 4.80 02/27/1991 11.13 02/10/1992 9.07 01/12/1993 12.86 02/04/1994 4.09 01/05/1995 12.15 02/19/1996 9.42 01/20/1997 4.71 02/20/1998 8.28 01/25/1999 2.42 02/17/2000 4.90 02/07/2001 5.41 01/27/2002 2.94 11/08/2002 6.50 02/20/2004 5.28 01/07/2005 18.17 04/01/2006 4.48 -9/-9/-999 -9.99 Duration: 10 days 04/05/1926 9.96 -9/-9/-999 -9.99 -9/-9/-999 -9.99 -9/-9/-999 -9.99 01/07/1930 6.64 04/23/1931 6.40 02/08/1932 8.30 01/16/1933 7.76 12/29/1933 11.09 10/17/1934 6.68 02/11/1936 8.35 02/06/1937 8.86 02/27/1938 15.02 12/14/1938 8.14 01/04/1940 6.96 02/20/1941 8.09 12/24/1941 2.75 01/22/1943 15.53 02/20/1944 8.52 11/05/1944 8.77 12/21/1945 10.67 11/11/1946 9.44 02/02/1948 3.58 01/13/1949 3.08 12/16/1949 5.58 01/10/1951 2.46 03/07/1952 8.91 11/08/1952 3.37 01/18/1954 10.23 01/10/1955 4.18 01/23/1956 11.16 01/04/1957 4.93 01/26/1958 8.65 02/07/1959 4.98 02/01/1960 2.66 11/03/1960 2.97 02/07/1962 7.48 02/09/1963 5.47 03/23/1964 4.49 04/01/1965 7.50 11/15/1965 13.55 12/02/1966 17.49 11/19/1967 5.03 01/19/1969 23.47 02/28/1970 7.50 11/25/1970 5.41 12/22/1971 7.72 02/06/1973 7.95 01/01/1974 9.12 03/05/1975 5.39 02/04/1976 5.53 12/30/1976 6.70 02/27/1978 13.49 03/19/1979 4.59 02/13/1980 19.72 02/26/1981 3.70 03/11/1982 6.81 02/24/1983 11.65 12/24/1983 3.95 12/11/1984 4.83 03/08/1986 6.30 01/04/1987 4.06 10/29/1987 4.22 12/16/1988 6.59 02/14/1990 4.90 02/27/1991 11.35 02/06/1992 10.28 01/06/1993 15.14 02/04/1994 4.17 01/03/1995 15.14 02/19/1996 9.90 01/20/1997 4.90 02/15/1998 9.09 01/25/1999 2.47 02/14/2000 6.28 02/07/2001 5.52 01/27/2002 2.99 11/08/2002 6.63 02/18/2004 5.75 01/03/2005 18.71 03/28/2006 6.92 -9/-9/-999 -9.99 Duration: 20 days 04/05/1926 9.96 -9/-9/-999 -9.99 -9/-9/-999 -9.99 -9/-9/-999 -9.99 01/01/1930 7.04 04/23/1931 6.40 02/01/1932 11.06 01/16/1933 9.43 12/13/1933 14.71 10/17/1934 6.68 02/01/1936 10.87 12/15/1936 10.44 02/27/1938 17.51 12/14/1938 8.14 12/24/1939 7.74 02/15/1941 14.25 12/10/1941 4.05 01/21/1943 16.53 02/15/1944 11.00 10/27/1944 8.93 12/21/1945 10.89 11/08/1946 11.23 03/14/1948 3.68 01/09/1949 4.27 12/08/1949 5.58 01/10/1951 3.93 12/29/1951 12.42 11/14/1952 5.16 01/12/1954 11.19 01/02/1955 5.46 01/21/1956 11.16 01/05/1957 5.52 03/15/1958 11.18 02/07/1959 6.06 12/24/1959 3.40 11/03/1960 3.34 02/07/1962 10.70 01/31/1963 5.82 03/22/1964 5.11 03/31/1965 8.48 11/14/1965 14.47 11/23/1966 17.49 11/19/1967 5.64 01/18/1969 27.38 02/28/1970 7.50 11/25/1970 6.16 12/13/1971 8.00 01/30/1973 8.73 01/01/1974 9.81 03/05/1975 6.20 02/04/1976 5.53 12/30/1976 6.70 02/27/1978 14.08 01/15/1979 6.45 02/13/1980 22.06 01/23/1981 4.19 03/14/1982 9.80 02/26/1983 12.74 12/09/1983 4.23 12/09/1984 7.68 01/29/1986 7.33 01/04/1987 4.06 10/22/1987 6.33 12/16/1988 7.59 01/30/1990 5.21 02/28/1991 13.00 02/05/1992 10.52 12/30/1992 22.47 02/04/1994 5.73 01/03/1995 15.89 02/19/1996 11.71 01/12/1997 8.27 02/06/1998 15.76 01/25/1999 4.21 02/16/2000 8.70 02/10/2001 9.44 01/27/2002 2.99 02/25/2003 7.57 02/18/2004 6.61 12/28/2004 24.39 03/28/2006 9.12 -9/-9/-999 -9.99 Duration: 30 days 03/10/1926 9.96 -9/-9/-999 -9.99 -9/-9/-999 -9.99 -9/-9/-999 -9.99 01/01/1930 7.62 04/23/1931 6.40 01/26/1932 11.10 01/16/1933 9.49 12/04/1933 14.77 09/23/1934 6.68 01/30/1936 12.08 12/15/1936 12.94 02/03/1938 20.59 12/14/1938 9.46 01/04/1940 9.45 02/15/1941 19.32 12/03/1941 5.28 01/21/1943 16.53 02/04/1944 12.48 10/21/1944 9.01 12/12/1945 10.93 10/27/1946 11.94 03/14/1948 5.61 12/27/1948 5.37 12/16/1949 8.27 01/05/1951 3.97 12/28/1951 14.96 11/08/1952 5.97 01/18/1954 13.50 01/02/1955 5.66 01/26/1956 11.40 01/04/1957 6.93 03/12/1958 14.09 02/07/1959 6.06 01/12/1960 4.58 11/03/1960 4.03 01/20/1962 12.54 01/31/1963 5.82 03/07/1964 5.42 03/17/1965 9.20 11/14/1965 16.54 11/07/1966 18.62 11/19/1967 6.70 01/13/1969 29.01 02/09/1970 8.79 11/25/1970 10.36 12/02/1971 8.08 01/16/1973 12.24 01/01/1974 10.46 03/05/1975 6.87 02/04/1976 8.60 12/30/1976 6.88 02/05/1978 22.78 01/31/1979 8.55 01/28/1980 27.43 02/26/1981 4.84 03/14/1982 10.49 02/24/1983 15.51 12/01/1983 5.37 12/11/1984 8.04 02/15/1986 10.10 01/04/1987 4.06 10/11/1987 6.56 12/15/1988 8.74 01/30/1990 5.21 02/27/1991 19.03 02/06/1992 12.60 12/28/1992 26.14 01/25/1994 6.67 12/29/1994 19.62 02/19/1996 14.22 12/28/1996 9.87 01/29/1998 18.59 01/20/1999 4.27 02/10/2000 11.66 02/10/2001 10.99 11/24/2001 3.39 02/16/2003 7.62 02/03/2004 7.79 12/28/2004 24.46 03/17/2006 11.42 -9/-9/-999 -9.99 Duration: 45 days 03/05/1926 9.96 -9/-9/-999 -9.99 -9/-9/-999 -9.99 -9/-9/-999 -9.99 01/01/1930 7.62 01/03/1931 7.84 12/29/1931 12.31 12/10/1932 10.29 12/13/1933 15.13 12/08/1934 8.41 02/11/1936 17.60 02/06/1937 17.78 01/29/1938 25.35 12/15/1938 11.06 12/24/1939 11.19 02/15/1941 22.13 11/30/1941 5.39 01/21/1943 27.36 01/24/1944 13.82 02/01/1945 11.54 12/21/1945 12.74 11/12/1946 13.28 02/05/1948 6.07 12/17/1948 7.16 12/16/1949 8.81 01/16/1951 4.94 12/05/1951 17.55 11/08/1952 6.93 01/12/1954 14.57 12/10/1954 6.21 01/21/1956 11.55 01/04/1957 6.98 02/25/1958 17.23 01/06/1959 8.10 12/21/1959 5.95 10/09/1960 4.27 01/13/1962 16.08 01/10/1963 7.50 03/23/1964 6.08 03/07/1965 9.32 11/15/1965 19.38 11/07/1966 19.57 11/19/1967 7.27 01/13/1969 41.07 02/10/1970 8.81 11/29/1970 10.79 12/02/1971 8.08 02/06/1973 14.45 12/22/1973 10.52 01/30/1975 8.37 02/04/1976 8.60 12/30/1976 6.88 02/06/1978 24.16 02/14/1979 10.34 01/08/1980 34.94 01/23/1981 7.89 03/01/1982 11.50 01/19/1983 23.98 11/11/1983 8.43 11/13/1984 9.56 01/31/1986 12.86 12/06/1986 4.79 10/22/1987 7.46 11/24/1988 9.22 01/13/1990 8.21 02/27/1991 19.05 02/10/1992 17.01 12/28/1992 31.71 02/04/1994 8.12 01/03/1995 24.16 02/01/1996 16.11 12/22/1996 12.66 01/29/1998 19.59 01/20/1999 4.30 01/25/2000 12.71 01/24/2001 12.13 12/14/2001 3.87 02/11/2003 12.38 01/24/2004 7.84 01/08/2005 27.04 02/27/2006 13.98 -9/-9/-999 -9.99 Duration: 60 days 02/12/1926 14.10 -9/-9/-999 -9.99 -9/-9/-999 -9.99 -9/-9/-999 -9.99 01/07/1930 8.89 01/03/1931 7.93 12/26/1931 16.45 12/09/1932 12.51 11/29/1933 15.45 10/17/1934 12.28 01/30/1936 20.22 12/25/1936 20.05 01/14/1938 28.26 12/14/1938 13.97 01/04/1940 13.35 02/11/1941 26.74 02/22/1942 6.28 01/22/1943 28.24 01/24/1944 14.61 02/01/1945 13.45 12/21/1945 13.23 11/08/1946 14.78 02/05/1948 8.37 12/17/1948 8.48 12/16/1949 11.39 01/05/1951 6.37 11/20/1951 20.53 11/14/1952 8.15 01/18/1954 14.70 12/03/1954 7.36 12/27/1955 11.58 01/04/1957 9.61 02/03/1958 21.91 01/06/1959 8.80 12/21/1959 7.49 10/09/1960 4.96 01/20/1962 16.97 01/31/1963 8.12 03/12/1964 6.65 03/07/1965 9.32 11/14/1965 20.84 12/02/1966 23.67 11/19/1967 7.47 01/13/1969 42.34 01/09/1970 10.20 11/25/1970 11.71 11/12/1971 8.53 01/16/1973 17.34 11/17/1973 12.20 02/03/1975 9.75 02/05/1976 8.67 12/30/1976 7.58 01/05/1978 30.92 01/29/1979 14.52 01/08/1980 39.67 01/28/1981 8.78 01/20/1982 14.25 01/19/1983 26.22 11/02/1983 9.33 11/08/1984 11.28 01/29/1986 14.57 11/18/1986 6.14 10/22/1987 9.74 12/15/1988 13.35 12/28/1989 8.94 02/27/1991 19.05 02/06/1992 19.70 12/28/1992 39.04 01/25/1994 10.42 01/05/1995 25.91 02/01/1996 16.16 12/06/1996 16.82 01/03/1998 23.45 01/25/1999 5.28 01/25/2000 12.71 01/10/2001 16.78 12/02/2001 4.28 02/11/2003 12.42 12/25/2003 9.03 12/28/2004 36.80 02/15/2006 16.88 -9/-9/-999 -9.99