Precipitation annual maximum series (inches) Station ID: 30-5435 Station name: MONGAUP VALLEY 4 SSW State: NY Latitude (decimal degrees): 41.5703 Longitude (decimal degrees): -74.7931 Elevation (feet): 1246 Duration: 1 hour 05/06/1975 0.54 07/04/1976 1.10 05/06/1977 0.41 09/18/1978 0.50 07/16/1979 1.89 08/05/1980 0.62 06/01/1982 0.69 05/15/1983 0.80 07/06/1984 1.46 05/27/1985 0.80 06/01/1989 0.50 06/29/1990 0.80 09/18/1991 1.80 10/09/1992 0.60 07/14/1993 2.30 09/27/1994 1.00 07/27/1995 1.30 08/27/1996 1.90 09/11/1997 0.80 09/30/2010 0.90 Duration: 2 hours 05/06/1975 0.87 07/04/1976 1.30 02/24/1977 0.65 08/31/1978 0.65 07/16/1979 1.97 08/05/1980 1.02 06/01/1982 0.90 05/15/1983 1.12 07/06/1984 2.23 09/09/1985 0.94 09/19/1989 0.90 06/29/1990 1.00 09/18/1991 1.90 05/31/1992 0.80 07/14/1993 2.50 09/27/1994 1.60 07/27/1995 2.00 08/27/1996 2.10 09/11/1997 1.60 09/30/2010 1.70 Duration: 3 hours 05/06/1975 0.93 07/04/1976 1.48 02/24/1977 0.89 01/09/1978 0.77 07/16/1979 2.01 08/05/1980 1.37 06/01/1982 1.00 05/15/1983 1.32 07/06/1984 2.78 09/27/1985 1.15 10/20/1989 1.20 10/18/1990 1.20 05/31/1992 1.00 07/14/1993 2.60 09/27/1994 1.70 07/27/1995 2.04 08/27/1996 2.20 09/11/1997 1.70 09/30/2010 1.90 08/28/2011 1.90 Duration: 6 hours 04/03/1975 1.29 07/04/1976 1.49 02/24/1977 1.40 01/08/1978 1.47 09/06/1979 2.54 08/05/1980 1.60 06/01/1982 1.22 04/15/1983 1.86 07/06/1984 3.08 09/27/1985 1.77 10/20/1989 2.00 11/10/1990 1.70 07/15/1992 1.30 07/14/1993 2.63 09/27/1994 2.00 11/11/1995 2.40 09/11/1997 2.70 09/30/2010 3.70 08/28/2011 3.30 Duration: 12 hours 04/03/1975 1.38 10/09/1976 1.72 09/24/1977 1.70 01/08/1978 2.02 09/05/1979 3.15 06/29/1980 2.01 06/01/1982 1.27 04/15/1983 3.28 07/06/1984 3.14 09/27/1985 2.81 10/20/1989 2.30 11/10/1990 2.30 05/31/1992 1.50 11/28/1993 2.70 09/27/1994 3.10 11/11/1995 2.80 09/11/1997 3.20 09/30/2010 4.60 08/27/2011 5.10 Duration: 1 day 09/22/1946 2.40 08/17/1947 3.09 12/30/1948 2.20 05/21/1949 1.98 11/25/1950 3.20 11/07/1951 2.38 09/01/1952 2.74 08/31/1954 2.12 08/18/1955 3.96 09/17/1957 1.74 10/09/1959 1.90 02/24/1962 1.43 08/01/1963 1.86 12/27/1964 1.88 08/02/1965 1.70 09/04/1966 1.69 08/25/1967 2.23 04/24/1968 2.45 07/27/1969 3.46 10/22/1970 3.64 08/28/1971 2.57 10/07/1972 2.10 08/02/1973 2.56 08/17/1974 3.74 10/09/1976 1.78 03/13/1977 2.21 01/09/1978 2.03 09/06/1979 2.84 03/21/1980 2.57 09/08/1981 1.80 02/03/1982 1.27 04/16/1983 3.71 07/06/1984 2.91 09/27/1985 3.66 06/05/1986 2.56 10/20/1989 2.52 11/10/1990 2.34 11/22/1991 1.90 05/31/1992 1.71 11/28/1993 2.43 09/27/1994 3.15 11/11/1995 2.70 09/11/1997 3.15 09/30/2010 5.14 08/28/2011 4.86 Duration: 2 days 09/22/1946 2.56 08/17/1947 3.30 12/30/1948 4.10 05/21/1949 2.40 11/25/1950 3.68 11/06/1951 2.56 04/14/1952 2.92 11/02/1954 2.35 08/18/1955 6.56 12/20/1957 2.84 10/08/1959 2.83 01/06/1962 1.98 11/06/1963 2.55 12/26/1964 2.63 08/02/1965 1.81 09/21/1966 1.88 07/11/1967 2.54 04/24/1968 2.75 07/27/1969 5.04 10/21/1970 4.03 08/27/1971 3.35 05/30/1972 3.30 08/01/1973 3.76 08/17/1974 3.99 01/26/1976 2.69 09/24/1977 3.65 01/08/1978 2.24 09/05/1979 3.03 06/29/1980 2.74 09/07/1981 1.92 02/02/1982 1.43 04/15/1983 3.99 05/28/1984 3.84 09/26/1985 3.91 06/05/1986 4.39 10/19/1989 3.27 11/09/1990 2.50 11/21/1991 2.70 05/30/1992 1.92 11/28/1993 2.60 09/26/1994 3.65 11/11/1995 2.88 09/11/1997 3.37 09/30/2010 5.58 08/27/2011 5.19 Duration: 3 days 09/22/1946 2.80 08/17/1947 3.33 12/30/1948 4.53 05/20/1949 2.54 11/25/1950 3.72 07/17/1951 2.74 04/13/1952 3.32 11/02/1954 2.50 08/18/1955 6.62 12/20/1957 2.87 10/08/1959 2.86 01/06/1962 2.00 11/06/1963 3.35 12/25/1964 2.97 01/23/1965 1.85 09/21/1966 2.05 07/10/1967 2.94 05/29/1968 2.85 07/26/1969 5.25 10/21/1970 4.28 08/27/1971 3.38 05/30/1972 3.33 08/01/1973 3.80 08/17/1974 4.03 01/26/1976 2.82 09/24/1977 3.90 01/08/1978 2.34 09/05/1979 3.15 06/29/1980 2.85 09/06/1981 1.94 02/01/1982 1.56 04/15/1983 4.15 05/28/1984 4.19 09/26/1985 4.07 06/05/1986 4.57 09/19/1989 3.70 11/09/1990 2.60 11/21/1991 2.80 05/30/1992 2.00 11/28/1993 2.70 09/26/1994 3.80 11/11/1995 3.10 09/11/1997 3.50 10/27/2003 4.20 09/30/2010 5.80 08/27/2011 5.40 Duration: 4 days 09/22/1946 3.90 08/17/1947 3.36 12/30/1948 4.57 05/20/1949 2.56 11/23/1950 3.76 07/17/1951 2.77 11/19/1952 3.57 11/02/1954 2.52 08/18/1955 6.69 12/20/1957 2.90 10/08/1959 2.89 02/24/1962 2.02 11/06/1963 3.38 12/25/1964 3.20 01/23/1965 2.03 09/21/1966 2.07 07/10/1967 2.97 05/28/1968 3.10 07/26/1969 5.30 10/21/1970 4.32 08/27/1971 3.42 11/06/1972 3.53 08/01/1973 3.84 08/17/1974 4.07 01/26/1976 2.85 09/23/1977 4.05 01/08/1978 2.36 09/03/1979 3.20 06/29/1980 3.08 02/08/1981 1.96 01/31/1982 2.16 04/15/1983 4.19 05/27/1984 4.43 09/24/1985 4.18 06/05/1986 4.61 09/19/1989 4.40 11/09/1990 2.63 11/21/1991 2.90 05/30/1992 2.02 11/28/1993 2.73 09/26/1994 3.90 11/11/1995 4.10 09/11/1997 3.53 10/27/2003 4.24 10/25/2008 4.40 09/28/2010 6.30 08/25/2011 5.60 Duration: 7 days 09/22/1946 3.94 11/06/1947 3.45 12/26/1948 4.62 05/21/1949 3.50 11/20/1950 3.91 11/01/1951 5.00 11/16/1952 4.05 09/16/1954 2.94 08/13/1955 10.96 12/20/1957 3.57 06/22/1959 3.34 10/29/1962 2.61 11/06/1963 3.49 12/24/1964 3.31 08/02/1965 2.40 09/21/1966 2.09 07/10/1967 3.36 05/28/1968 3.91 07/26/1969 5.93 10/21/1970 4.36 07/29/1971 4.21 11/08/1972 4.08 06/24/1973 4.60 08/17/1974 4.11 06/28/1976 4.18 09/20/1977 4.52 01/08/1978 3.27 09/29/1979 4.28 06/29/1980 3.73 10/23/1981 2.43 01/30/1982 2.18 04/10/1983 5.30 06/30/1984 5.77 09/26/1985 4.30 06/01/1986 5.21 09/16/1989 5.10 11/06/1990 3.50 10/11/1991 3.10 05/31/1992 3.30 11/28/1993 3.30 09/21/1994 4.50 11/11/1995 4.30 09/11/1997 3.57 09/27/2010 6.60 08/25/2011 5.66 Duration: 10 days 09/22/1946 4.84 11/04/1947 4.48 12/30/1948 6.28 05/20/1949 3.64 11/25/1950 4.59 11/01/1951 5.05 11/15/1952 4.17 09/11/1954 3.60 08/11/1955 12.39 12/20/1957 4.30 10/01/1959 4.46 09/12/1960 5.57 01/06/1962 2.86 11/02/1963 3.61 12/24/1964 3.86 08/02/1965 2.42 09/14/1966 3.05 07/03/1967 4.44 05/24/1968 4.06 07/26/1969 6.96 10/15/1970 5.78 07/26/1971 4.45 11/08/1972 5.42 06/21/1973 4.90 08/29/1974 4.18 06/28/1976 4.78 09/22/1977 5.30 01/08/1978 3.92 09/28/1979 4.82 03/13/1980 4.20 02/02/1981 3.14 05/28/1982 2.80 04/07/1983 5.81 06/29/1984 6.66 09/26/1985 4.95 06/05/1986 6.35 09/19/1989 5.60 11/06/1990 3.54 09/18/1991 3.90 05/30/1992 3.50 11/28/1993 4.20 09/22/1994 5.10 11/07/1995 4.70 09/11/1997 3.61 09/22/2010 6.70 08/28/2011 7.80 Duration: 20 days 05/15/1946 7.20 10/29/1947 6.83 12/18/1948 7.14 05/03/1949 4.20 11/23/1950 6.84 10/25/1951 6.14 05/18/1952 6.48 08/31/1954 5.24 08/07/1955 14.02 12/08/1957 5.06 10/08/1959 4.98 10/30/1962 3.78 07/14/1963 4.80 12/20/1964 4.46 01/23/1965 3.77 09/14/1966 4.84 07/03/1967 5.76 05/28/1968 5.72 07/10/1969 8.71 10/15/1970 5.88 07/16/1971 5.34 11/02/1972 8.21 07/26/1973 6.62 08/17/1974 7.71 06/28/1976 5.48 09/13/1977 8.30 01/08/1978 6.62 09/19/1979 6.99 03/07/1980 4.62 02/01/1981 4.77 05/19/1982 3.66 03/28/1983 6.68 06/18/1984 7.27 09/08/1985 6.31 05/31/1986 7.30 09/14/1989 6.70 01/21/1990 5.00 11/21/1991 4.80 05/24/1992 4.30 04/10/1993 5.00 09/17/1994 5.80 10/27/1995 5.70 08/28/1997 4.60 09/12/2010 7.60 08/21/2011 11.50 Duration: 30 days 05/05/1946 8.46 10/29/1947 7.52 12/30/1948 8.17 12/12/1949 5.56 11/20/1950 7.19 10/25/1951 7.16 05/11/1952 8.80 08/25/1954 6.86 07/24/1955 14.73 11/30/1957 5.59 10/01/1959 6.61 12/17/1961 5.45 07/08/1963 6.42 12/26/1964 5.44 08/02/1965 4.80 09/03/1966 6.58 06/17/1967 7.83 05/29/1968 7.77 07/10/1969 10.57 10/15/1970 9.65 07/30/1971 7.22 05/30/1972 10.31 05/09/1973 8.61 08/17/1974 8.47 09/26/1976 6.80 09/16/1977 10.00 01/08/1978 7.93 09/06/1979 10.28 02/22/1980 5.07 02/01/1981 5.40 05/19/1982 4.09 03/18/1983 8.04 06/29/1984 7.83 08/30/1985 7.98 05/17/1986 9.11 05/01/1989 7.40 10/12/1990 6.90 09/18/1991 7.10 07/03/1992 5.60 03/28/1993 6.10 07/21/1994 7.50 10/20/1995 8.00 08/13/1997 7.20 02/23/2010 7.70 08/10/2011 14.80 Duration: 45 days 05/08/1946 9.97 07/08/1947 10.89 12/20/1948 9.66 04/14/1949 8.58 11/04/1950 8.93 10/07/1951 9.70 04/13/1952 10.81 04/07/1954 8.07 07/10/1955 16.33 11/15/1957 6.93 10/01/1959 8.23 09/27/1962 7.20 06/29/1963 8.53 01/09/1964 5.71 12/25/1964 7.31 08/23/1966 6.97 06/11/1967 9.48 04/24/1968 10.21 06/13/1969 12.21 10/15/1970 11.19 07/16/1971 9.63 05/30/1972 12.62 05/17/1973 11.31 07/19/1974 11.03 06/28/1976 10.12 09/13/1977 12.04 12/13/1977 9.26 08/24/1979 11.18 06/29/1980 7.33 04/01/1981 5.97 05/20/1982 5.41 03/05/1983 10.24 05/23/1984 12.40 08/30/1985 9.09 05/31/1986 10.87 05/02/1989 11.30 10/10/1990 8.00 09/04/1991 7.50 06/24/1992 7.00 03/13/1993 9.10 03/03/1994 9.40 10/04/1995 11.10 08/04/1997 7.30 08/22/2010 11.10 08/15/2011 16.80 Duration: 60 days 05/13/1946 12.74 06/21/1947 12.21 05/06/1948 11.32 12/30/1948 10.74 10/10/1950 9.90 09/11/1951 11.32 04/06/1952 13.95 07/29/1954 9.83 08/11/1955 19.58 11/02/1957 7.22 10/01/1959 9.63 09/25/1962 8.63 06/03/1963 11.07 11/26/1964 8.59 07/27/1965 8.55 08/23/1966 8.31 06/11/1967 10.96 04/24/1968 12.17 06/13/1969 16.23 10/15/1970 12.79 07/25/1971 11.90 05/02/1972 14.86 05/09/1973 14.40 07/19/1974 12.47 06/15/1976 11.33 09/13/1977 13.99 11/28/1977 11.27 08/11/1979 13.28 06/07/1980 8.19 09/02/1981 7.03 12/14/1981 6.53 04/08/1983 11.55 05/08/1984 13.51 07/31/1985 10.28 06/05/1986 14.34 05/01/1989 13.50 10/10/1990 10.10 08/19/1991 8.90 05/30/1992 9.50 03/04/1993 10.10 08/03/1994 11.00 09/17/1995 13.00 08/23/1996 14.00 11/01/1997 7.80 10/27/2003 13.80 08/05/2010 12.40 08/10/2011 19.50