Precipitation annual maximum series (inches) Station ID: 66-7292 Station name: PONCE 4 E State: PR Latitude (decimal degrees): 18.0167 Longitude (decimal degrees): 66.5333 Elevation (feet): 70 Duration: 01d -9.99 1899 4.80 1900 2.45 1901 2.50 1902 2.30 1903 -9.99 1904 3.00 1905 2.17 1906 3.10 1907 3.22 1908 5.00 1909 4.00 1910 2.97 1911 7.60 1912 2.50 1913 1.90 1914 2.70 1915 2.70 1916 3.14 1917 4.45 1918 -9.99 1919 -9.99 1920 -9.99 1921 -9.99 1922 5.25 1923 -9.99 1924 2.64 1925 2.00 1926 2.63 1927 4.13 1928 2.00 1929 2.19 1930 4.00 1931 2.93 1932 2.22 1933 2.26 1934 3.70 1935 3.65 1936 4.36 1937 4.88 1938 3.12 1939 2.70 1940 3.60 1941 2.41 1942 5.65 1943 6.35 1944 7.85 1945 3.48 1946 3.50 1947 2.96 1948 6.37 1949 4.37 1950 2.08 1951 7.60 1952 -9.99 1953 6.40 1954 0.99 1955 4.71 1956 4.35 1957 2.60 1958 2.67 1959 4.79 1960 3.79 1961 -9.99 1962 6.12 1963 1.94 1964 3.09 1965 2.00 1966 4.89 1967 -9.99 1968 4.50 1969 6.75 1970 1.60 1971 1.75 1972 4.07 1973 3.70 1974 7.78 1975 2.97 1976 2.51 1977 4.13 1978 8.05 1979 2.57 1980 3.02 1981 4.84 1982 3.76 1983 3.96 1984 18.20 1985 5.31 1986 4.74 1987 6.74 1988 2.00 1989 3.03 1990 1.95 1991 8.30 1992 2.88 1993 2.82 1994 2.72 1995 3.46 1996 4.17 1997 9.10 1998 3.16 1999 12.87 2000 8.99 2001 4.32 2002 5.35 2003 4.65 2004 Duration: 01h 10/31/1971 0.80 04/28/1972 1.10 10/11/1973 1.50 04/27/1974 1.00 09/16/1975 1.60 10/29/1976 1.70 11/07/1977 1.20 10/30/1978 1.60 07/18/1979 2.40 08/28/1980 1.20 11/26/1981 1.30 05/10/1982 1.70 04/21/1983 1.80 07/05/1984 1.30 10/06/1985 2.50 05/13/1986 0.90 11/27/1987 2.60 11/22/1988 1.80 09/21/1989 2.50 10/16/1990 1.70 03/26/1991 1.60 05/26/1992 2.20 04/30/1993 1.70 07/25/1994 1.30 02/25/1995 1.50 08/30/1996 2.20 10/14/1997 2.20 09/21/1998 2.00 05/06/1999 1.60 05/18/2000 2.80 08/22/2001 2.40 05/02/2002 1.70 07/01/2003 2.20 Duration: 02d -9.99 1899 7.28 1900 2.57 1901 4.20 1902 2.85 1903 -9.99 1904 3.23 1905 3.17 1906 5.10 1907 3.62 1908 7.00 1909 4.09 1910 3.24 1911 7.70 1912 2.97 1913 2.03 1914 3.60 1915 4.08 1916 3.34 1917 4.89 1918 -9.99 1919 -9.99 1920 -9.99 1921 -9.99 1922 5.25 1923 -9.99 1924 3.30 1925 2.60 1926 4.23 1927 5.08 1928 2.20 1929 2.97 1930 5.12 1931 4.56 1932 4.24 1933 2.46 1934 6.90 1935 3.76 1936 5.10 1937 9.69 1938 3.12 1939 4.96 1940 5.22 1941 2.66 1942 7.39 1943 6.37 1944 11.20 1945 3.51 1946 4.13 1947 3.91 1948 6.67 1949 -9.99 1950 -9.99 1951 -9.99 1952 -9.99 1953 9.40 1954 1.19 1955 7.99 1956 4.56 1957 2.83 1958 3.74 1959 5.93 1960 6.15 1961 -9.99 1962 6.19 1963 2.40 1964 3.99 1965 3.27 1966 4.99 1967 -9.99 1968 4.88 1969 8.25 1970 3.02 1971 1.79 1972 5.29 1973 5.22 1974 10.68 1975 4.77 1976 2.92 1977 6.09 1978 10.45 1979 2.63 1980 3.07 1981 4.88 1982 4.56 1983 5.65 1984 20.81 1985 7.06 1986 6.10 1987 7.84 1988 3.97 1989 3.97 1990 2.81 1991 8.50 1992 3.49 1993 4.30 1994 3.72 1995 5.22 1996 4.94 1997 13.18 1998 4.18 1999 13.62 2000 10.99 2001 4.70 2002 8.90 2003 8.61 2004 Duration: 02h 10/22/1971 1.00 03/21/1972 1.20 10/11/1973 2.90 11/02/1974 1.30 09/16/1975 2.50 10/30/1976 2.50 11/07/1977 1.40 10/30/1978 1.80 07/18/1979 3.00 08/28/1980 1.40 09/08/1981 1.50 09/12/1982 2.10 04/21/1983 2.30 07/05/1984 2.00 10/06/1985 3.70 05/13/1986 1.40 10/26/1987 3.50 08/24/1988 2.40 09/21/1989 2.70 10/16/1990 2.00 03/26/1991 1.80 05/26/1992 4.30 04/30/1993 2.60 07/25/1994 1.40 02/25/1995 2.90 08/30/1996 2.50 10/14/1997 2.70 09/21/1998 3.00 09/28/1999 1.80 09/17/2000 3.90 08/22/2001 4.60 09/15/2002 2.00 07/01/2003 2.30 Duration: 03h 10/22/1971 1.00 09/26/1972 1.50 10/11/1973 3.00 11/02/1974 1.70 09/16/1975 3.10 10/30/1976 2.70 11/07/1977 2.40 10/26/1978 2.30 07/18/1979 3.60 08/28/1980 1.40 11/26/1981 1.70 09/12/1982 2.50 04/21/1983 2.80 07/05/1984 2.80 10/06/1985 4.20 05/13/1986 1.60 10/26/1987 4.00 08/24/1988 3.80 09/21/1989 2.70 10/16/1990 2.10 03/26/1991 1.90 05/26/1992 5.20 04/30/1993 3.00 07/25/1994 1.50 02/25/1995 2.90 08/30/1996 2.50 10/14/1997 2.70 09/21/1998 3.50 09/28/1999 2.60 09/17/2000 5.20 08/22/2001 5.40 09/15/2002 2.20 04/18/2003 2.40 Duration: 04d -9.99 1899 11.46 1900 2.97 1901 6.60 1902 4.02 1903 -9.99 1904 3.42 1905 3.99 1906 5.19 1907 4.20 1908 9.05 1909 4.13 1910 4.15 1911 8.01 1912 3.37 1913 2.47 1914 4.44 1915 6.08 1916 3.51 1917 5.37 1918 -9.99 1919 -9.99 1920 -9.99 1921 -9.99 1922 5.59 1923 -9.99 1924 3.33 1925 3.12 1926 5.25 1927 5.26 1928 2.20 1929 3.37 1930 5.30 1931 6.69 1932 6.09 1933 4.12 1934 8.00 1935 5.00 1936 5.37 1937 12.23 1938 3.12 1939 6.81 1940 5.30 1941 3.37 1942 10.91 1943 7.88 1944 11.25 1945 5.13 1946 4.13 1947 4.48 1948 7.08 1949 -9.99 1950 -9.99 1951 -9.99 1952 -9.99 1953 11.02 1954 1.53 1955 8.64 1956 6.20 1957 3.24 1958 5.18 1959 8.94 1960 8.62 1961 -9.99 1962 6.46 1963 4.23 1964 4.40 1965 4.31 1966 5.12 1967 -9.99 1968 5.83 1969 13.69 1970 3.85 1971 2.04 1972 5.83 1973 5.69 1974 10.70 1975 4.85 1976 3.67 1977 9.45 1978 10.65 1979 3.08 1980 4.24 1981 4.88 1982 6.77 1983 8.05 1984 22.08 1985 10.84 1986 9.09 1987 8.00 1988 5.88 1989 5.04 1990 3.51 1991 13.93 1992 3.82 1993 4.30 1994 6.70 1995 5.24 1996 5.43 1997 13.18 1998 4.30 1999 14.91 2000 10.99 2001 4.70 2002 11.45 2003 9.49 2004 Duration: 06h 10/22/1971 1.10 09/26/1972 1.80 10/11/1973 3.70 11/02/1974 2.60 09/16/1975 5.10 10/30/1976 2.90 11/07/1977 2.50 10/23/1978 2.90 07/18/1979 4.20 08/28/1980 1.40 09/08/1981 1.70 09/12/1982 4.00 04/21/1983 3.30 07/05/1984 3.60 10/06/1985 5.50 05/13/1986 2.20 10/26/1987 4.60 08/24/1988 5.70 09/21/1989 2.70 10/16/1990 2.20 07/16/1991 2.50 01/05/1992 5.80 04/30/1993 3.00 07/25/1994 1.50 02/25/1995 2.90 09/09/1996 3.00 10/13/1997 3.30 09/21/1998 6.00 09/28/1999 3.70 09/17/2000 9.50 08/22/2001 8.00 09/15/2002 2.60 04/18/2003 3.10 Duration: 07d -9.99 1899 13.28 1900 3.40 1901 9.39 1902 5.22 1903 -9.99 1904 3.42 1905 3.99 1906 5.45 1907 4.28 1908 9.60 1909 4.55 1910 4.80 1911 8.24 1912 3.91 1913 2.54 1914 4.44 1915 6.66 1916 3.56 1917 5.92 1918 -9.99 1919 -9.99 1920 -9.99 1921 -9.99 1922 5.80 1923 -9.99 1924 4.32 1925 3.42 1926 5.90 1927 5.26 1928 2.95 1929 3.99 1930 5.76 1931 6.73 1932 6.24 1933 4.21 1934 8.20 1935 5.35 1936 5.90 1937 13.92 1938 3.60 1939 7.49 1940 5.39 1941 3.88 1942 11.13 1943 8.31 1944 11.85 1945 5.22 1946 6.96 1947 5.13 1948 7.32 1949 -9.99 1950 -9.99 1951 -9.99 1952 -9.99 1953 12.36 1954 1.88 1955 8.64 1956 6.44 1957 3.51 1958 5.65 1959 9.48 1960 9.62 1961 -9.99 1962 6.77 1963 6.08 1964 4.43 1965 4.39 1966 5.12 1967 -9.99 1968 6.05 1969 16.47 1970 4.14 1971 2.25 1972 6.56 1973 6.15 1974 11.90 1975 5.63 1976 5.79 1977 12.78 1978 16.12 1979 3.30 1980 4.36 1981 5.22 1982 6.80 1983 8.47 1984 22.31 1985 11.07 1986 12.03 1987 8.20 1988 6.39 1989 8.30 1990 3.51 1991 13.93 1992 5.10 1993 5.94 1994 6.88 1995 5.34 1996 7.59 1997 13.84 1998 5.73 1999 15.19 2000 11.22 2001 5.85 2002 13.11 2003 10.11 2004 Duration: 10d -9.99 1899 15.39 1900 4.28 1901 12.22 1902 5.42 1903 -9.99 1904 3.64 1905 3.99 1906 5.65 1907 4.28 1908 9.75 1909 5.23 1910 5.38 1911 8.55 1912 4.53 1913 2.67 1914 4.44 1915 9.13 1916 4.47 1917 6.55 1918 -9.99 1919 -9.99 1920 -9.99 1921 -9.99 1922 5.80 1923 -9.99 1924 4.34 1925 4.57 1926 6.12 1927 5.26 1928 3.79 1929 4.22 1930 7.54 1931 7.28 1932 6.38 1933 4.26 1934 8.20 1935 5.35 1936 9.54 1937 13.95 1938 4.38 1939 7.49 1940 5.39 1941 4.65 1942 11.42 1943 9.70 1944 12.36 1945 5.22 1946 7.17 1947 5.19 1948 7.40 1949 -9.99 1950 -9.99 1951 -9.99 1952 -9.99 1953 12.78 1954 2.47 1955 8.64 1956 6.90 1957 4.45 1958 5.71 1959 9.86 1960 10.11 1961 -9.99 1962 6.94 1963 6.08 1964 4.91 1965 4.48 1966 5.32 1967 -9.99 1968 6.20 1969 16.80 1970 6.28 1971 2.54 1972 7.72 1973 7.99 1974 12.50 1975 7.63 1976 5.84 1977 15.73 1978 17.43 1979 3.40 1980 4.41 1981 6.34 1982 9.66 1983 8.72 1984 22.35 1985 11.31 1986 12.10 1987 11.88 1988 6.44 1989 11.06 1990 3.51 1991 14.87 1992 5.28 1993 6.12 1994 7.65 1995 5.40 1996 7.71 1997 13.90 1998 6.59 1999 15.63 2000 11.36 2001 7.40 2002 13.37 2003 10.58 2004 Duration: 12h 10/22/1971 1.10 09/26/1972 1.80 10/11/1973 4.10 09/10/1974 3.00 09/16/1975 7.20 10/30/1976 2.90 05/26/1977 2.60 10/26/1978 4.00 07/18/1979 5.70 05/27/1980 2.00 09/08/1981 2.40 09/12/1982 4.70 04/20/1983 3.40 11/03/1984 3.90 10/06/1985 7.70 11/12/1986 2.60 10/26/1987 4.90 08/24/1988 6.70 09/21/1989 2.70 10/20/1990 2.60 07/15/1991 2.70 01/05/1992 8.00 04/30/1993 3.00 07/25/1994 1.50 02/25/1995 2.90 09/09/1996 3.70 10/13/1997 4.00 09/21/1998 9.80 09/28/1999 4.00 09/17/2000 11.70 08/22/2001 8.20 09/15/2002 3.90 04/17/2003 3.30 Duration: 20d -9.99 1899 16.84 1900 5.41 1901 16.25 1902 6.82 1903 -9.99 1904 6.33 1905 6.19 1906 9.13 1907 7.45 1908 10.40 1909 8.15 1910 6.67 1911 14.90 1912 5.69 1913 4.83 1914 5.62 1915 12.56 1916 5.55 1917 7.75 1918 -9.99 1919 -9.99 1920 -9.99 1921 -9.99 1922 7.03 1923 -9.99 1924 5.28 1925 5.67 1926 7.85 1927 9.77 1928 5.70 1929 4.70 1930 9.44 1931 8.76 1932 10.62 1933 5.89 1934 8.62 1935 7.71 1936 10.48 1937 14.85 1938 5.88 1939 8.50 1940 6.01 1941 8.01 1942 13.89 1943 11.42 1944 13.37 1945 6.36 1946 9.33 1947 7.76 1948 9.18 1949 -9.99 1950 -9.99 1951 -9.99 1952 -9.99 1953 14.27 1954 3.81 1955 9.56 1956 9.20 1957 5.13 1958 8.76 1959 11.33 1960 13.68 1961 -9.99 1962 9.13 1963 6.82 1964 5.30 1965 5.44 1966 5.70 1967 -9.99 1968 9.76 1969 19.76 1970 6.99 1971 3.90 1972 10.19 1973 11.37 1974 13.50 1975 9.33 1976 7.04 1977 16.80 1978 19.16 1979 4.09 1980 6.57 1981 8.13 1982 10.31 1983 10.31 1984 24.78 1985 12.73 1986 13.75 1987 12.00 1988 8.08 1989 17.68 1990 3.90 1991 18.40 1992 6.55 1993 7.02 1994 7.72 1995 7.79 1996 10.56 1997 14.62 1998 10.55 1999 16.50 2000 11.63 2001 7.84 2002 14.32 2003 13.78 2004 Duration: 24h 10/21/1971 1.50 03/21/1972 1.80 10/11/1973 4.20 09/09/1974 3.20 09/16/1975 8.60 10/29/1976 4.70 05/26/1977 2.70 10/26/1978 5.00 08/30/1979 8.80 05/27/1980 2.50 09/08/1981 3.00 09/12/1982 4.80 04/20/1983 3.40 11/02/1984 4.90 10/06/1985 9.50 05/13/1986 4.20 11/26/1987 5.90 08/24/1988 7.30 09/22/1989 3.70 10/20/1990 2.70 07/15/1991 2.90 01/05/1992 8.90 08/15/1993 3.70 07/25/1994 1.60 08/18/1995 3.60 09/09/1996 5.20 10/13/1997 4.50 09/21/1998 10.70 09/28/1999 4.00 09/17/2000 13.70 08/22/2001 8.20 09/15/2002 4.40 04/17/2003 4.00 Duration: 30d -9.99 1899 18.84 1900 6.39 1901 18.82 1902 8.44 1903 -9.99 1904 8.38 1905 7.19 1906 10.56 1907 8.07 1908 17.20 1909 9.13 1910 6.69 1911 17.45 1912 7.50 1913 5.62 1914 6.06 1915 16.18 1916 7.40 1917 8.08 1918 -9.99 1919 -9.99 1920 -9.99 1921 -9.99 1922 11.21 1923 -9.99 1924 6.90 1925 5.97 1926 10.03 1927 10.80 1928 7.75 1929 5.16 1930 11.20 1931 9.83 1932 10.93 1933 6.26 1934 9.10 1935 9.96 1936 11.91 1937 17.88 1938 7.08 1939 12.19 1940 7.59 1941 11.66 1942 21.52 1943 13.76 1944 13.89 1945 6.85 1946 10.37 1947 10.08 1948 13.46 1949 -9.99 1950 -9.99 1951 -9.99 1952 -9.99 1953 15.41 1954 4.73 1955 10.70 1956 10.34 1957 6.69 1958 9.92 1959 12.41 1960 15.46 1961 -9.99 1962 12.40 1963 7.22 1964 6.10 1965 7.54 1966 5.99 1967 -9.99 1968 10.23 1969 23.55 1970 7.08 1971 5.23 1972 10.40 1973 13.30 1974 14.51 1975 12.86 1976 8.51 1977 18.13 1978 20.03 1979 4.65 1980 7.33 1981 8.77 1982 13.15 1983 13.02 1984 28.75 1985 13.53 1986 13.91 1987 13.53 1988 9.08 1989 19.95 1990 3.90 1991 19.01 1992 8.94 1993 9.70 1994 9.27 1995 8.84 1996 10.78 1997 19.29 1998 12.77 1999 18.52 2000 12.68 2001 8.06 2002 18.39 2003 15.04 2004 Duration: 45d -9.99 1899 21.04 1900 7.46 1901 23.26 1902 10.53 1903 -9.99 1904 11.02 1905 7.40 1906 14.54 1907 11.27 1908 19.63 1909 14.01 1910 9.36 1911 26.53 1912 10.84 1913 5.86 1914 7.07 1915 19.75 1916 8.25 1917 8.68 1918 -9.99 1919 -9.99 1920 -9.99 1921 -9.99 1922 12.64 1923 -9.99 1924 8.73 1925 7.76 1926 12.82 1927 14.55 1928 9.46 1929 6.52 1930 13.58 1931 13.54 1932 14.55 1933 8.35 1934 10.04 1935 11.36 1936 12.28 1937 18.91 1938 9.69 1939 14.55 1940 9.27 1941 13.63 1942 22.03 1943 15.83 1944 16.11 1945 8.83 1946 14.07 1947 11.65 1948 15.24 1949 -9.99 1950 -9.99 1951 -9.99 1952 -9.99 1953 22.28 1954 6.14 1955 12.05 1956 11.31 1957 9.05 1958 10.51 1959 14.21 1960 19.80 1961 -9.99 1962 14.45 1963 9.25 1964 7.53 1965 8.77 1966 6.45 1967 -9.99 1968 10.43 1969 32.24 1970 8.27 1971 5.92 1972 11.43 1973 14.64 1974 18.60 1975 14.39 1976 9.33 1977 18.97 1978 23.64 1979 6.51 1980 9.42 1981 9.48 1982 14.11 1983 15.14 1984 31.04 1985 15.01 1986 20.91 1987 14.12 1988 11.52 1989 22.58 1990 6.13 1991 19.93 1992 12.12 1993 14.03 1994 12.70 1995 11.66 1996 12.30 1997 21.80 1998 14.78 1999 20.56 2000 13.49 2001 9.83 2002 20.91 2003 17.10 2004 Duration: 48h 10/21/1971 1.80 03/21/1972 1.90 10/10/1973 5.30 09/09/1974 3.30 09/15/1975 9.20 10/29/1976 4.70 11/07/1977 2.90 10/26/1978 7.20 08/30/1979 10.00 05/26/1980 2.60 09/08/1981 3.00 09/12/1982 4.80 11/03/1983 4.30 11/02/1984 6.10 10/05/1985 9.60 05/13/1986 4.20 11/27/1987 6.60 08/24/1988 7.30 09/21/1989 5.70 10/24/1990 4.40 07/15/1991 2.90 01/05/1992 9.00 08/15/1993 3.70 07/25/1994 1.60 08/17/1995 5.40 09/09/1996 5.30 10/13/1997 5.40 09/21/1998 10.70 09/28/1999 4.10 09/17/2000 14.70 08/21/2001 10.20 09/14/2002 4.70 04/16/2003 7.30 Duration: 60d 23.19 1900 8.67 1901 27.85 1902 11.37 1903 -9.99 1904 12.61 1905 8.52 1906 17.24 1907 13.60 1908 21.53 1909 14.58 1910 13.00 1911 27.74 1912 12.80 1913 6.80 1914 8.77 1915 20.66 1916 10.02 1917 9.03 1918 -9.99 1919 -9.99 1920 -9.99 1921 -9.99 1922 13.72 1923 -9.99 1924 10.20 1925 9.52 1926 14.75 1927 15.17 1928 10.58 1929 8.87 1930 14.32 1931 15.86 1932 18.48 1933 8.88 1934 12.04 1935 14.91 1936 16.00 1937 21.87 1938 12.61 1939 16.86 1940 11.63 1941 16.44 1942 25.83 1943 20.25 1944 16.79 1945 9.87 1946 14.45 1947 13.04 1948 15.61 1949 -9.99 1950 -9.99 1951 -9.99 1952 -9.99 1953 26.85 1954 7.93 1955 12.38 1956 12.64 1957 11.81 1958 10.84 1959 19.30 1960 21.70 1961 -9.99 1962 17.27 1963 11.31 1964 8.02 1965 9.69 1966 9.26 1967 -9.99 1968 10.48 1969 35.79 1970 9.49 1971 7.17 1972 13.54 1973 16.62 1974 20.03 1975 17.83 1976 12.53 1977 19.93 1978 28.58 1979 7.65 1980 12.23 1981 9.65 1982 15.46 1983 22.74 1984 34.90 1985 15.92 1986 22.61 1987 16.12 1988 13.68 1989 24.74 1990 6.65 1991 21.81 1992 16.34 1993 15.32 1994 13.69 1995 13.14 1996 13.01 1997 24.45 1998 16.65 1999 22.38 2000 14.08 2001 13.70 2002 23.38 2003 19.50 2004