Precipitation annual maximum series (inches) Station ID: 33-1786 Station name: COLUMBUS WSO AIRPORT State: OH Latitude (decimal degrees): 39.9914 Longitude (decimal degrees): 82.8808 Elevation (feet): 810 Duration: 01d 1.56 1948 1.63 1949 1.74 1950 1.24 1951 2.88 1952 2.26 1953 1.53 1954 2.67 1955 1.16 1956 1.72 1957 2.23 1958 4.79 1959 1.61 1960 1.65 1961 1.45 1962 2.53 1963 3.40 1964 2.03 1965 1.92 1966 1.41 1967 1.92 1968 2.25 1969 1.94 1970 2.28 1971 2.06 1972 2.16 1973 2.18 1974 2.15 1975 2.12 1976 2.32 1977 1.74 1978 2.66 1979 2.09 1980 2.55 1981 2.12 1982 2.03 1983 1.60 1984 2.38 1985 2.50 1986 2.32 1987 2.85 1988 1.73 1989 2.31 1990 1.59 1991 5.13 1992 2.89 1993 1.95 1994 3.17 1995 2.15 1996 2.07 1997 2.56 1998 1.65 1999 2.67 2000 Duration: 01h -9/-9/-999 -9.99 08/12/1949 1.25 04/25/1950 1.01 05/10/1951 0.67 07/08/1952 1.83 08/01/1953 0.76 06/16/1954 1.20 07/06/1955 1.57 07/02/1956 0.97 07/29/1957 1.12 07/24/1958 1.18 05/12/1959 0.88 08/21/1960 0.82 06/09/1961 0.91 08/04/1962 1.45 08/29/1963 0.81 08/02/1964 1.77 07/09/1965 1.11 07/10/1966 1.31 07/20/1967 1.21 08/01/1968 1.06 07/19/1969 2.01 09/08/1970 1.40 06/13/1971 0.96 06/09/1972 1.46 08/30/1973 1.85 08/29/1974 0.81 05/31/1975 0.98 07/22/1976 1.33 08/07/1977 1.20 05/29/1978 0.79 07/10/1979 1.68 06/02/1980 1.26 06/13/1981 0.96 07/08/1982 1.29 07/17/1983 0.89 08/04/1984 0.96 07/14/1985 0.90 06/10/1986 2.24 07/01/1987 1.56 07/23/1988 0.90 07/26/1989 1.18 06/14/1990 1.90 09/09/1991 1.11 07/13/1992 2.46 07/01/1993 1.59 07/02/1994 1.55 08/05/1995 1.84 08/08/1996 1.20 06/13/1997 0.89 06/21/1998 1.33 07/26/1999 0.75 06/12/2000 1.74 Duration: 02d 1.99 1948 2.79 1949 1.95 1950 1.43 1951 3.56 1952 2.26 1953 1.82 1954 3.15 1955 1.67 1956 2.38 1957 3.66 1958 5.19 1959 1.64 1960 2.09 1961 1.45 1962 2.86 1963 4.10 1964 2.22 1965 2.56 1966 1.82 1967 2.97 1968 3.85 1969 2.25 1970 2.29 1971 3.81 1972 2.34 1973 2.46 1974 2.32 1975 2.82 1976 2.52 1977 1.88 1978 4.86 1979 2.88 1980 2.56 1981 2.50 1982 2.48 1983 1.86 1984 3.56 1985 2.98 1986 2.75 1987 3.66 1988 3.05 1989 3.18 1990 1.81 1991 5.75 1992 3.28 1993 1.95 1994 4.13 1995 2.65 1996 3.14 1997 2.57 1998 1.83 1999 2.81 2000 Duration: 02h -9/-9/-999 -9.99 08/12/1949 1.41 04/25/1950 1.36 05/10/1951 0.78 07/08/1952 1.83 08/01/1953 0.84 06/16/1954 1.51 07/06/1955 2.54 07/02/1956 0.98 07/29/1957 1.25 07/22/1958 1.54 01/21/1959 1.36 05/16/1960 1.05 07/28/1961 1.06 08/04/1962 1.45 04/22/1963 0.85 08/02/1964 2.18 07/09/1965 1.50 07/10/1966 1.88 07/20/1967 1.41 07/31/1968 1.13 07/19/1969 2.12 06/14/1970 1.68 06/13/1971 1.28 06/09/1972 1.95 08/30/1973 1.88 03/29/1974 1.08 05/31/1975 1.24 08/28/1976 1.47 08/07/1977 1.68 05/29/1978 0.80 07/10/1979 2.34 06/02/1980 1.37 06/13/1981 1.18 07/08/1982 1.86 07/17/1983 1.32 08/04/1984 0.97 07/14/1985 1.68 06/10/1986 2.42 07/01/1987 1.65 07/20/1988 1.09 07/26/1989 1.48 06/14/1990 2.07 09/09/1991 1.59 07/13/1992 4.06 07/01/1993 2.35 07/02/1994 1.55 07/26/1995 2.25 07/18/1996 1.71 06/13/1997 1.30 06/21/1998 1.51 07/26/1999 0.91 06/12/2000 1.75 Duration: 03h -9/-9/-999 -9.99 08/12/1949 1.45 04/25/1950 1.48 05/10/1951 0.81 07/08/1952 1.84 07/18/1953 1.10 06/16/1954 1.52 07/06/1955 2.59 07/02/1956 0.98 07/29/1957 1.25 07/22/1958 1.83 01/21/1959 1.84 07/13/1960 1.12 07/28/1961 1.18 08/04/1962 1.45 04/22/1963 0.87 08/02/1964 2.18 07/09/1965 1.51 07/10/1966 1.88 07/20/1967 1.41 07/31/1968 1.50 07/19/1969 2.23 06/14/1970 1.81 06/13/1971 1.28 08/17/1972 2.04 08/30/1973 2.04 03/29/1974 1.25 05/31/1975 1.43 07/22/1976 1.61 08/07/1977 2.12 01/25/1978 0.92 07/10/1979 2.35 06/02/1980 1.40 06/13/1981 1.20 07/08/1982 1.86 07/17/1983 1.35 08/04/1984 1.06 07/14/1985 1.84 06/10/1986 2.46 07/01/1987 1.74 07/20/1988 1.43 07/26/1989 1.71 06/14/1990 2.12 09/09/1991 1.59 07/13/1992 4.68 07/01/1993 2.46 07/02/1994 1.55 07/26/1995 2.31 07/18/1996 1.99 06/13/1997 1.33 06/21/1998 1.51 08/24/1999 1.02 06/12/2000 1.76 Duration: 04d 3.53 1948 4.33 1949 3.05 1950 1.77 1951 3.58 1952 2.33 1953 2.32 1954 3.82 1955 2.13 1956 3.13 1957 4.29 1958 5.24 1959 1.79 1960 3.02 1961 1.72 1962 3.26 1963 4.42 1964 2.47 1965 4.41 1966 2.31 1967 4.38 1968 4.97 1969 2.67 1970 2.31 1971 4.50 1972 4.28 1973 2.76 1974 2.74 1975 2.91 1976 2.53 1977 2.65 1978 4.86 1979 3.33 1980 3.41 1981 2.50 1982 3.64 1983 2.39 1984 3.71 1985 3.24 1986 2.97 1987 5.20 1988 3.68 1989 4.77 1990 2.20 1991 8.27 1992 3.68 1993 2.61 1994 4.53 1995 2.74 1996 3.70 1997 2.76 1998 1.92 1999 2.89 2000 Duration: 06h -9/-9/-999 -9.99 07/05/1949 1.57 04/25/1950 1.72 09/13/1951 0.92 07/08/1952 1.89 07/18/1953 1.60 06/16/1954 1.53 07/06/1955 2.66 07/02/1956 0.98 06/28/1957 1.38 07/22/1958 2.03 01/21/1959 2.67 07/13/1960 1.40 07/28/1961 1.22 08/04/1962 1.45 03/04/1963 1.26 08/02/1964 2.44 07/09/1965 1.64 07/10/1966 1.92 07/20/1967 1.41 07/31/1968 1.57 07/19/1969 2.25 06/14/1970 1.85 06/25/1971 1.57 08/17/1972 2.35 08/30/1973 2.16 03/29/1974 1.25 05/31/1975 1.68 07/22/1976 2.02 08/07/1977 2.22 01/25/1978 1.11 09/13/1979 2.75 06/02/1980 1.41 06/13/1981 2.03 05/29/1982 1.97 07/17/1983 1.57 05/20/1984 1.39 07/14/1985 2.74 06/10/1986 2.50 07/01/1987 2.00 09/03/1988 1.46 07/26/1989 1.73 06/14/1990 2.12 09/09/1991 1.59 07/13/1992 5.06 07/01/1993 2.89 07/02/1994 1.63 08/05/1995 2.45 07/18/1996 2.11 08/16/1997 1.43 12/21/1998 1.93 08/24/1999 1.12 05/28/2000 1.93 Duration: 07d 3.70 1948 5.02 1949 3.98 1950 2.38 1951 4.02 1952 3.18 1953 2.46 1954 4.16 1955 2.64 1956 3.62 1957 6.23 1958 5.84 1959 3.08 1960 3.02 1961 2.58 1962 3.75 1963 7.69 1964 3.43 1965 4.98 1966 2.32 1967 5.64 1968 4.97 1969 2.85 1970 2.79 1971 6.48 1972 4.41 1973 3.64 1974 2.97 1975 3.12 1976 3.68 1977 3.55 1978 4.86 1979 3.45 1980 4.11 1981 2.92 1982 3.70 1983 2.53 1984 5.15 1985 3.86 1986 3.28 1987 6.63 1988 3.93 1989 5.68 1990 3.10 1991 9.59 1992 4.45 1993 3.26 1994 5.60 1995 3.94 1996 4.75 1997 2.92 1998 2.06 1999 3.51 2000 Duration: 10d 4.87 1948 5.59 1949 4.62 1950 2.66 1951 4.93 1952 3.29 1953 3.22 1954 4.22 1955 3.16 1956 4.26 1957 7.52 1958 6.38 1959 3.29 1960 3.31 1961 2.72 1962 3.94 1963 7.96 1964 3.43 1965 5.08 1966 3.05 1967 6.05 1968 6.31 1969 3.13 1970 2.79 1971 6.80 1972 6.25 1973 3.66 1974 3.83 1975 3.75 1976 3.77 1977 3.60 1978 5.69 1979 4.04 1980 4.99 1981 4.02 1982 3.82 1983 3.43 1984 6.13 1985 4.09 1986 3.37 1987 6.94 1988 4.91 1989 5.68 1990 3.46 1991 10.19 1992 4.74 1993 3.76 1994 5.77 1995 4.26 1996 4.83 1997 4.16 1998 2.54 1999 3.65 2000 Duration: 12h -9/-9/-999 -9.99 07/05/1949 1.57 01/23/1950 1.78 12/08/1951 1.09 01/26/1952 2.42 07/18/1953 2.17 06/16/1954 1.53 07/06/1955 2.67 05/02/1956 1.16 05/21/1957 1.46 07/22/1958 2.07 01/21/1959 3.93 07/13/1960 1.64 07/28/1961 1.22 08/04/1962 1.45 03/04/1963 2.26 08/02/1964 2.44 07/09/1965 2.03 07/09/1966 2.52 07/20/1967 1.41 05/26/1968 1.81 07/19/1969 2.25 06/14/1970 1.98 07/24/1971 2.28 08/17/1972 2.37 08/30/1973 2.16 03/29/1974 1.99 05/31/1975 1.70 07/22/1976 2.32 08/07/1977 2.32 01/25/1978 1.32 09/13/1979 4.42 06/02/1980 2.09 06/13/1981 2.15 09/02/1982 2.04 06/19/1983 1.88 03/20/1984 1.62 07/14/1985 3.55 06/10/1986 2.50 07/01/1987 2.17 07/20/1988 1.89 07/27/1989 1.74 07/12/1990 2.28 12/02/1991 1.75 07/13/1992 5.13 07/01/1993 2.89 07/02/1994 1.95 08/05/1995 2.89 09/27/1996 2.35 06/13/1997 1.96 12/21/1998 2.50 08/24/1999 1.64 01/03/2000 2.40 Duration: 20d 6.94 1948 7.51 1949 5.94 1950 4.36 1951 6.45 1952 5.62 1953 4.80 1954 5.36 1955 4.46 1956 5.40 1957 9.08 1958 6.63 1959 4.89 1960 4.80 1961 3.94 1962 6.29 1963 9.11 1964 5.72 1965 6.11 1966 3.93 1967 8.84 1968 7.63 1969 5.07 1970 4.42 1971 7.88 1972 8.17 1973 5.33 1974 5.48 1975 5.95 1976 4.54 1977 5.39 1978 7.75 1979 5.35 1980 7.37 1981 4.91 1982 5.67 1983 4.49 1984 8.36 1985 5.16 1986 4.30 1987 7.68 1988 6.57 1989 7.54 1990 4.06 1991 11.69 1992 6.04 1993 5.70 1994 9.98 1995 5.09 1996 8.09 1997 6.76 1998 4.27 1999 5.51 2000 Duration: 24h -9/-9/-999 -9.99 06/12/1949 1.86 01/23/1950 2.45 11/06/1951 1.30 01/25/1952 3.02 07/18/1953 2.26 06/16/1954 1.68 07/05/1955 2.89 05/26/1956 1.50 04/03/1957 2.38 06/09/1958 2.99 01/20/1959 4.81 07/13/1960 1.64 06/08/1961 1.69 08/04/1962 1.45 03/04/1963 2.68 03/09/1964 3.40 07/09/1965 2.04 07/09/1966 2.56 09/27/1967 1.59 05/26/1968 2.72 07/19/1969 3.82 04/01/1970 2.06 07/23/1971 2.29 08/17/1972 3.79 08/30/1973 2.16 03/29/1974 2.31 02/23/1975 2.15 08/06/1976 2.60 08/07/1977 2.32 12/08/1978 1.74 09/13/1979 4.86 06/01/1980 2.14 06/13/1981 2.56 05/29/1982 2.12 04/30/1983 2.07 03/20/1984 1.83 07/14/1985 3.56 06/10/1986 2.76 07/01/1987 2.64 07/20/1988 3.33 07/26/1989 1.79 07/11/1990 2.67 12/02/1991 1.80 07/12/1992 5.16 07/01/1993 2.89 07/02/1994 1.95 08/04/1995 3.22 09/27/1996 2.53 05/31/1997 2.25 12/21/1998 2.56 08/24/1999 1.68 05/28/2000 2.67 Duration: 30d 9.06 1948 9.94 1949 8.28 1950 5.75 1951 6.74 1952 5.91 1953 5.56 1954 6.11 1955 5.29 1956 6.10 1957 10.90 1958 8.63 1959 6.41 1960 6.34 1961 4.47 1962 7.12 1963 10.79 1964 7.64 1965 7.15 1966 5.14 1967 9.58 1968 9.68 1969 7.13 1970 6.39 1971 8.18 1972 10.28 1973 5.85 1974 6.89 1975 7.65 1976 6.29 1977 5.85 1978 10.87 1979 8.02 1980 7.70 1981 6.52 1982 7.09 1983 5.54 1984 10.80 1985 6.48 1986 5.67 1987 7.99 1988 7.83 1989 8.64 1990 5.66 1991 12.39 1992 8.18 1993 6.68 1994 12.26 1995 6.49 1996 9.45 1997 8.33 1998 4.66 1999 6.78 2000 Duration: 45d 10.44 1948 12.31 1949 10.30 1950 7.18 1951 8.66 1952 7.71 1953 7.69 1954 7.99 1955 7.56 1956 8.16 1957 14.47 1958 9.83 1959 7.36 1960 7.27 1961 5.87 1962 7.85 1963 11.85 1964 9.04 1965 10.77 1966 7.16 1967 11.02 1968 13.57 1969 9.58 1970 8.02 1971 11.95 1972 11.61 1973 7.40 1974 8.57 1975 9.73 1976 8.13 1977 7.11 1978 14.40 1979 9.16 1980 11.67 1981 8.55 1982 8.84 1983 7.03 1984 12.36 1985 8.86 1986 7.61 1987 10.17 1988 11.03 1989 11.93 1990 7.64 1991 14.21 1992 9.18 1993 8.25 1994 15.05 1995 8.99 1996 10.55 1997 9.64 1998 6.03 1999 7.87 2000 Duration: 48h -9/-9/-999 -9.99 06/12/1949 2.80 01/23/1950 2.50 01/02/1951 1.45 01/25/1952 3.57 07/18/1953 2.26 06/15/1954 1.82 07/05/1955 3.37 07/02/1956 1.75 04/03/1957 2.47 06/08/1958 3.68 01/20/1959 5.19 07/13/1960 1.64 06/08/1961 2.09 08/04/1962 1.49 03/04/1963 3.01 03/08/1964 4.38 09/11/1965 2.22 07/09/1966 2.56 09/27/1967 2.04 05/26/1968 2.98 06/22/1969 4.09 06/14/1970 2.25 07/23/1971 2.29 08/17/1972 4.48 06/16/1973 2.34 03/29/1974 2.46 02/22/1975 2.44 07/21/1976 2.87 08/07/1977 2.52 01/24/1978 2.00 09/13/1979 4.86 06/01/1980 2.88 06/13/1981 2.56 07/07/1982 2.50 04/30/1983 2.51 03/20/1984 1.93 07/14/1985 3.56 06/10/1986 2.98 06/30/1987 2.87 07/19/1988 4.13 07/26/1989 3.47 07/10/1990 3.83 12/01/1991 1.81 07/13/1992 5.75 06/30/1993 2.99 07/02/1994 1.95 08/04/1995 4.13 09/27/1996 2.62 05/31/1997 3.11 12/20/1998 2.57 08/24/1999 1.83 05/27/2000 2.81 Duration: 60d 13.59 1948 13.12 1949 11.95 1950 8.35 1951 11.70 1952 9.01 1953 8.44 1954 9.92 1955 9.40 1956 11.44 1957 19.51 1958 10.78 1959 10.09 1960 10.65 1961 7.18 1962 10.38 1963 15.92 1964 11.24 1965 11.63 1966 8.64 1967 12.12 1968 16.90 1969 12.41 1970 9.23 1971 13.28 1972 13.92 1973 8.98 1974 9.99 1975 11.86 1976 9.43 1977 10.45 1978 18.43 1979 11.10 1980 13.68 1981 10.86 1982 10.97 1983 8.03 1984 13.91 1985 11.06 1986 9.22 1987 13.27 1988 13.66 1989 14.70 1990 8.37 1991 16.11 1992 10.83 1993 9.66 1994 17.14 1995 9.95 1996 12.26 1997 10.45 1998 7.43 1999 9.99 2000