Precipitation annual maximum series (inches) Station ID: 33-1528 Station name: CHILLICOTHE MOUND CITY State: OH Latitude (decimal degrees): 39.3744 Longitude (decimal degrees): 83.0036 Elevation (feet): 650 Duration: 01d 3.80 1911 2.63 1912 4.60 1913 3.54 1914 1.85 1915 3.04 1916 2.55 1917 1.84 1918 2.22 1919 2.15 1920 2.52 1921 2.12 1922 1.81 1923 1.58 1924 2.50 1925 2.35 1926 1.62 1927 2.10 1928 1.97 1929 1.26 1930 2.15 1931 2.55 1932 2.63 1933 1.63 1934 3.00 1935 1.81 1936 3.92 1937 1.73 1938 1.57 1939 2.26 1940 2.17 1941 1.99 1942 3.21 1943 1.63 1944 2.17 1945 2.06 1946 4.30 1947 2.98 1948 1.53 1949 2.13 1950 1.92 1951 2.51 1952 2.06 1953 2.14 1954 1.43 1955 1.92 1956 1.69 1957 1.86 1958 1.97 1959 1.51 1960 1.51 1961 3.02 1962 3.93 1963 4.15 1964 2.86 1965 2.10 1966 2.20 1967 4.80 1968 3.10 1969 2.20 1970 1.70 1971 1.75 1972 1.44 1973 4.06 1974 2.35 1975 1.58 1976 2.00 1977 2.24 1978 3.12 1979 1.75 1980 1.75 1981 1.95 1982 1.92 1983 1.96 1984 2.04 1985 1.72 1986 1.59 1987 3.06 1988 2.10 1989 3.98 1990 1.58 1991 2.05 1992 1.29 1993 2.54 1994 2.37 1995 1.73 1996 1.99 1997 2.88 1998 2.36 1999 2.21 2000 Duration: 01h 06/25/1971 1.00 04/12/1972 1.00 10/30/1973 1.10 06/22/1974 1.70 06/17/1975 0.80 07/06/1976 0.60 -9/-9/-999 -9.99 09/30/1978 1.00 07/24/1979 0.70 06/02/1980 1.70 05/11/1981 0.50 08/04/1982 1.70 10/04/1983 0.50 03/20/1984 0.70 -9/-9/-999 -9.99 08/17/1986 1.70 05/30/1987 1.30 09/12/1988 1.70 04/28/1989 0.60 08/21/1990 2.30 08/30/1991 1.20 07/26/1992 0.80 06/30/1993 1.00 06/23/1994 1.40 05/14/1995 0.70 06/14/1996 0.80 06/01/1997 0.90 07/04/1998 0.90 08/24/1999 1.20 05/23/2000 1.10 Duration: 02d 3.90 1911 2.63 1912 4.60 1913 3.90 1914 2.96 1915 3.82 1916 3.59 1917 2.49 1918 2.24 1919 2.92 1920 2.91 1921 2.98 1922 2.00 1923 2.28 1924 2.57 1925 3.00 1926 2.11 1927 2.85 1928 2.78 1929 1.58 1930 2.58 1931 2.71 1932 3.36 1933 1.67 1934 4.18 1935 2.51 1936 4.71 1937 1.81 1938 2.38 1939 2.90 1940 3.15 1941 2.16 1942 3.23 1943 1.71 1944 3.02 1945 2.17 1946 4.30 1947 5.15 1948 1.93 1949 3.03 1950 2.57 1951 2.55 1952 2.10 1953 2.51 1954 1.99 1955 2.38 1956 1.78 1957 2.43 1958 2.42 1959 1.57 1960 2.40 1961 3.56 1962 4.26 1963 5.86 1964 3.27 1965 3.66 1966 3.04 1967 5.48 1968 3.26 1969 2.20 1970 2.70 1971 1.75 1972 1.63 1973 4.10 1974 2.67 1975 1.69 1976 2.61 1977 3.00 1978 3.13 1979 3.17 1980 1.80 1981 2.40 1982 2.74 1983 2.04 1984 2.78 1985 2.17 1986 1.84 1987 3.56 1988 2.27 1989 5.12 1990 2.06 1991 2.09 1992 2.09 1993 3.09 1994 2.55 1995 1.95 1996 3.49 1997 2.88 1998 2.81 1999 2.71 2000 Duration: 02h 07/10/1971 1.30 04/12/1972 1.10 10/30/1973 1.10 06/22/1974 2.20 08/31/1975 1.40 03/20/1976 0.70 -9/-9/-999 -9.99 09/30/1978 1.20 07/24/1979 0.90 06/02/1980 1.70 05/11/1981 0.70 08/04/1982 1.80 06/03/1983 0.70 05/23/1984 1.00 -9/-9/-999 -9.99 08/16/1986 2.70 05/30/1987 1.40 09/12/1988 2.00 04/28/1989 1.00 08/21/1990 2.70 08/30/1991 1.20 06/18/1992 0.80 06/30/1993 1.10 06/23/1994 2.20 05/14/1995 1.20 09/28/1996 0.90 08/04/1997 1.00 07/30/1998 1.20 07/22/1999 1.40 05/23/2000 1.50 Duration: 03h 07/10/1971 1.60 04/12/1972 1.10 05/19/1973 1.10 06/22/1974 2.40 08/31/1975 1.60 02/18/1976 0.70 -9/-9/-999 -9.99 09/30/1978 1.40 09/14/1979 1.10 06/02/1980 2.00 05/15/1981 0.80 08/04/1982 1.80 10/04/1983 0.90 05/23/1984 1.30 -9/-9/-999 -9.99 08/16/1986 2.70 05/30/1987 1.50 09/12/1988 2.20 04/28/1989 1.30 08/21/1990 2.90 08/30/1991 1.20 06/18/1992 1.00 06/30/1993 1.10 06/23/1994 2.20 05/14/1995 1.40 09/28/1996 1.20 08/04/1997 1.30 10/07/1998 1.50 08/24/1999 1.50 05/23/2000 1.70 Duration: 04d 3.90 1911 3.73 1912 5.82 1913 4.88 1914 3.12 1915 4.34 1916 3.87 1917 2.63 1918 2.83 1919 2.92 1920 3.17 1921 3.19 1922 3.20 1923 3.29 1924 2.62 1925 5.35 1926 3.40 1927 3.22 1928 3.15 1929 1.58 1930 3.42 1931 2.71 1932 5.26 1933 2.75 1934 4.30 1935 3.79 1936 5.75 1937 2.81 1938 3.68 1939 4.09 1940 4.73 1941 2.63 1942 3.84 1943 2.14 1944 3.02 1945 2.91 1946 4.30 1947 5.72 1948 2.97 1949 4.41 1950 2.70 1951 3.28 1952 2.28 1953 2.76 1954 2.06 1955 2.38 1956 2.57 1957 3.04 1958 3.34 1959 2.10 1960 3.69 1961 3.56 1962 4.53 1963 6.06 1964 3.68 1965 3.75 1966 3.08 1967 6.43 1968 3.26 1969 2.30 1970 2.70 1971 2.41 1972 2.23 1973 4.59 1974 2.81 1975 1.81 1976 3.38 1977 3.43 1978 3.83 1979 3.17 1980 2.02 1981 2.51 1982 3.55 1983 2.04 1984 3.04 1985 2.17 1986 2.26 1987 3.78 1988 3.44 1989 5.35 1990 2.50 1991 2.37 1992 2.56 1993 4.25 1994 2.55 1995 2.29 1996 3.74 1997 3.11 1998 2.81 1999 3.88 2000 Duration: 06h 06/25/1971 2.20 11/13/1972 1.30 05/19/1973 1.10 06/22/1974 2.50 08/31/1975 1.60 02/17/1976 1.00 -9/-9/-999 -9.99 09/30/1978 1.40 09/13/1979 1.50 06/02/1980 2.00 07/13/1981 1.00 08/04/1982 1.80 10/04/1983 1.10 05/23/1984 1.80 -9/-9/-999 -9.99 08/16/1986 2.80 05/30/1987 1.50 09/12/1988 2.50 04/28/1989 1.50 08/21/1990 3.80 08/30/1991 1.20 05/08/1992 1.30 06/30/1993 1.10 06/23/1994 2.50 05/14/1995 1.70 09/28/1996 1.50 03/01/1997 1.40 10/07/1998 2.10 08/24/1999 1.90 05/23/2000 1.70 Duration: 07d 4.04 1911 4.16 1912 5.99 1913 5.72 1914 4.32 1915 4.63 1916 4.79 1917 3.47 1918 4.11 1919 3.70 1920 3.54 1921 4.35 1922 3.71 1923 3.80 1924 3.45 1925 7.57 1926 3.50 1927 4.51 1928 3.78 1929 2.15 1930 4.83 1931 4.05 1932 6.04 1933 3.36 1934 4.66 1935 3.81 1936 7.23 1937 3.76 1938 3.82 1939 4.25 1940 4.81 1941 2.90 1942 3.84 1943 2.80 1944 4.29 1945 3.55 1946 4.65 1947 5.81 1948 3.04 1949 4.41 1950 3.62 1951 4.72 1952 3.10 1953 3.79 1954 2.62 1955 2.71 1956 3.23 1957 4.01 1958 3.51 1959 2.60 1960 3.77 1961 3.95 1962 5.14 1963 9.06 1964 3.94 1965 4.16 1966 3.08 1967 7.74 1968 3.26 1969 3.00 1970 3.00 1971 3.35 1972 2.93 1973 6.19 1974 3.06 1975 2.20 1976 4.01 1977 4.23 1978 5.14 1979 4.02 1980 3.09 1981 3.52 1982 4.67 1983 2.34 1984 4.67 1985 3.53 1986 2.84 1987 4.17 1988 3.95 1989 5.35 1990 2.97 1991 2.68 1992 3.50 1993 5.13 1994 3.92 1995 3.77 1996 4.00 1997 3.84 1998 3.12 1999 4.73 2000 Duration: 10d 5.09 1911 4.16 1912 5.99 1913 6.51 1914 5.24 1915 4.84 1916 5.33 1917 3.47 1918 4.27 1919 4.32 1920 4.28 1921 4.35 1922 3.86 1923 3.97 1924 4.00 1925 7.72 1926 4.79 1927 5.26 1928 4.27 1929 2.46 1930 5.20 1931 4.69 1932 6.91 1933 3.88 1934 6.22 1935 3.81 1936 8.41 1937 4.61 1938 4.23 1939 5.19 1940 5.75 1941 3.36 1942 4.91 1943 3.39 1944 6.51 1945 3.97 1946 5.67 1947 6.35 1948 3.38 1949 4.55 1950 4.03 1951 4.72 1952 3.10 1953 3.96 1954 2.91 1955 3.47 1956 3.48 1957 4.53 1958 4.95 1959 2.68 1960 3.77 1961 4.25 1962 5.38 1963 9.26 1964 4.01 1965 6.01 1966 3.84 1967 8.26 1968 3.29 1969 3.03 1970 3.20 1971 3.90 1972 3.32 1973 6.46 1974 3.28 1975 3.19 1976 4.05 1977 4.23 1978 7.10 1979 4.37 1980 3.56 1981 4.39 1982 5.20 1983 3.21 1984 4.90 1985 4.00 1986 3.13 1987 4.79 1988 4.19 1989 5.85 1990 3.17 1991 3.18 1992 4.05 1993 6.50 1994 4.69 1995 4.21 1996 4.56 1997 4.01 1998 3.12 1999 5.03 2000 Duration: 12h 06/25/1971 2.60 04/12/1972 2.00 05/19/1973 1.30 06/22/1974 3.00 08/31/1975 1.70 02/17/1976 1.50 -9/-9/-999 -9.99 09/30/1978 1.70 09/13/1979 1.80 06/02/1980 2.30 07/13/1981 1.20 08/04/1982 2.00 10/20/1983 1.40 03/20/1984 1.80 -9/-9/-999 -9.99 08/16/1986 3.10 05/30/1987 1.60 09/12/1988 3.00 04/28/1989 1.50 08/21/1990 3.90 12/02/1991 1.50 05/08/1992 1.70 11/14/1993 1.30 04/10/1994 2.80 08/05/1995 2.30 09/28/1996 1.80 03/01/1997 1.70 10/07/1998 2.80 08/24/1999 2.20 02/18/2000 2.00 Duration: 20d 5.74 1911 4.87 1912 6.88 1913 7.31 1914 6.47 1915 5.52 1916 7.18 1917 4.30 1918 6.13 1919 5.19 1920 6.50 1921 5.74 1922 4.26 1923 6.14 1924 5.32 1925 9.41 1926 5.69 1927 6.93 1928 4.97 1929 3.54 1930 5.94 1931 6.04 1932 9.14 1933 5.41 1934 8.14 1935 5.31 1936 12.43 1937 6.13 1938 6.68 1939 5.71 1940 9.05 1941 4.01 1942 5.80 1943 4.64 1944 8.21 1945 6.21 1946 8.02 1947 9.06 1948 5.09 1949 7.47 1950 6.35 1951 5.59 1952 4.65 1953 6.62 1954 3.93 1955 5.57 1956 4.41 1957 7.32 1958 5.43 1959 3.97 1960 5.31 1961 6.98 1962 9.32 1963 10.51 1964 6.99 1965 6.79 1966 4.76 1967 10.99 1968 5.21 1969 4.87 1970 5.60 1971 5.98 1972 4.24 1973 7.93 1974 5.41 1975 3.71 1976 5.84 1977 5.46 1978 8.83 1979 7.32 1980 4.99 1981 5.29 1982 6.93 1983 4.89 1984 7.61 1985 4.71 1986 5.11 1987 5.62 1988 5.89 1989 8.55 1990 4.20 1991 5.44 1992 5.41 1993 7.50 1994 6.60 1995 7.08 1996 5.98 1997 5.60 1998 4.02 1999 5.20 2000 Duration: 24h 06/25/1971 2.60 04/12/1972 2.00 05/19/1973 1.30 06/22/1974 3.30 08/30/1975 2.40 02/17/1976 1.70 -9/-9/-999 -9.99 12/07/1978 1.90 09/13/1979 2.50 07/21/1980 2.50 05/11/1981 1.50 08/04/1982 2.50 10/20/1983 1.80 03/20/1984 2.00 -9/-9/-999 -9.99 08/16/1986 3.10 07/01/1987 1.70 09/12/1988 3.00 04/28/1989 2.10 08/21/1990 4.40 12/02/1991 2.00 05/08/1992 1.90 11/14/1993 1.40 04/10/1994 2.80 08/05/1995 2.40 09/27/1996 1.90 03/01/1997 3.20 10/07/1998 2.90 08/24/1999 2.30 02/17/2000 2.60 Duration: 30d 7.17 1911 6.17 1912 7.81 1913 7.61 1914 9.27 1915 8.05 1916 7.32 1917 5.73 1918 8.09 1919 6.85 1920 6.79 1921 6.99 1922 7.83 1923 6.81 1924 7.41 1925 11.42 1926 7.72 1927 9.90 1928 7.64 1929 4.05 1930 8.64 1931 6.96 1932 10.56 1933 6.98 1934 11.91 1935 7.21 1936 14.05 1937 7.54 1938 7.82 1939 7.10 1940 10.49 1941 6.02 1942 7.45 1943 6.37 1944 10.17 1945 7.37 1946 9.75 1947 12.00 1948 7.07 1949 9.03 1950 8.11 1951 9.82 1952 7.06 1953 7.38 1954 6.24 1955 6.73 1956 5.43 1957 9.43 1958 6.64 1959 5.02 1960 7.75 1961 7.14 1962 9.77 1963 11.65 1964 8.34 1965 7.59 1966 5.83 1967 12.22 1968 7.34 1969 6.23 1970 6.90 1971 6.37 1972 6.58 1973 9.14 1974 7.93 1975 5.26 1976 6.97 1977 6.96 1978 10.80 1979 9.32 1980 7.37 1981 7.38 1982 8.68 1983 5.60 1984 9.84 1985 6.56 1986 5.98 1987 7.73 1988 7.84 1989 11.00 1990 6.28 1991 6.65 1992 6.06 1993 8.67 1994 8.13 1995 9.53 1996 6.86 1997 7.52 1998 5.25 1999 5.94 2000 Duration: 45d 10.33 1911 8.11 1912 9.13 1913 9.07 1914 11.84 1915 10.61 1916 11.33 1917 6.78 1918 9.61 1919 8.67 1920 9.05 1921 10.46 1922 10.09 1923 9.17 1924 9.17 1925 13.63 1926 9.13 1927 13.44 1928 9.75 1929 5.65 1930 11.50 1931 8.52 1932 13.00 1933 8.26 1934 15.10 1935 7.94 1936 14.98 1937 8.82 1938 10.86 1939 9.03 1940 12.30 1941 7.19 1942 10.11 1943 7.96 1944 11.92 1945 10.98 1946 12.41 1947 12.82 1948 8.47 1949 11.78 1950 9.54 1951 10.50 1952 7.57 1953 9.82 1954 8.85 1955 9.04 1956 7.61 1957 12.55 1958 8.37 1959 6.63 1960 9.57 1961 8.09 1962 10.25 1963 13.70 1964 10.16 1965 11.10 1966 9.43 1967 19.93 1968 8.38 1969 7.80 1970 9.20 1971 8.22 1972 8.83 1973 11.24 1974 9.91 1975 7.41 1976 9.03 1977 7.75 1978 14.39 1979 12.84 1980 9.75 1981 10.57 1982 10.39 1983 8.03 1984 12.19 1985 7.32 1986 8.74 1987 8.96 1988 11.28 1989 12.26 1990 8.35 1991 8.37 1992 7.06 1993 10.12 1994 9.88 1995 13.86 1996 7.53 1997 8.80 1998 7.35 1999 7.47 2000 Duration: 48h 07/09/1971 2.70 04/12/1972 2.00 08/12/1973 1.60 08/28/1974 3.80 02/22/1975 2.70 02/16/1976 1.70 -9/-9/-999 -9.99 12/07/1978 2.30 09/13/1979 2.50 07/21/1980 2.50 05/11/1981 1.50 08/04/1982 2.50 10/20/1983 2.00 03/20/1984 2.10 -9/-9/-999 -9.99 08/16/1986 3.10 06/30/1987 2.20 07/19/1988 3.60 03/29/1989 2.50 08/21/1990 5.00 02/05/1991 1.70 05/08/1992 2.00 11/13/1993 2.20 04/10/1994 3.10 08/04/1995 2.60 05/04/1996 2.00 03/01/1997 3.50 10/07/1998 2.90 08/24/1999 2.80 02/17/2000 2.60 Duration: 60d 10.52 1911 10.99 1912 11.58 1913 11.74 1914 13.88 1915 13.24 1916 13.18 1917 7.96 1918 12.60 1919 10.74 1920 11.30 1921 12.09 1922 11.57 1923 11.03 1924 10.12 1925 15.97 1926 11.18 1927 15.04 1928 10.43 1929 7.41 1930 13.75 1931 10.01 1932 16.80 1933 10.55 1934 17.20 1935 9.11 1936 16.59 1937 10.28 1938 12.35 1939 10.75 1940 13.87 1941 9.31 1942 12.46 1943 10.26 1944 14.39 1945 13.00 1946 14.72 1947 16.44 1948 9.12 1949 13.51 1950 11.06 1951 12.86 1952 9.96 1953 10.43 1954 9.53 1955 11.46 1956 9.60 1957 15.10 1958 9.79 1959 8.09 1960 11.31 1961 10.58 1962 11.89 1963 17.32 1964 11.67 1965 11.43 1966 10.68 1967 21.75 1968 11.77 1969 9.60 1970 10.50 1971 9.34 1972 10.10 1973 12.98 1974 11.89 1975 9.56 1976 10.50 1977 11.73 1978 17.37 1979 15.19 1980 11.41 1981 11.86 1982 12.70 1983 9.35 1984 13.37 1985 8.34 1986 10.83 1987 13.35 1988 14.12 1989 14.14 1990 9.05 1991 11.12 1992 8.24 1993 11.25 1994 12.06 1995 16.00 1996 9.17 1997 10.95 1998 8.55 1999 10.56 2000