Precipitation annual maximum series (inches) Station ID: 06-6966 Station name: ROCKY RIVER DAM State: CT Latitude (decimal degrees): 41.5831 Longitude (decimal degrees): -73.4331 Elevation (feet): 220 Duration: 1 day 05/03/1949 2.70 08/20/1950 3.14 06/27/1953 2.08 11/03/1954 2.83 08/19/1955 6.64 11/01/1956 2.69 12/21/1957 2.25 09/28/1958 2.45 09/02/1959 2.17 07/31/1960 2.59 05/28/1961 1.47 01/07/1962 2.02 11/30/1963 2.19 06/25/1964 2.20 02/08/1965 1.58 10/20/1966 2.45 10/26/1967 1.65 04/25/1968 2.73 06/16/1969 3.37 02/11/1970 2.15 09/14/1971 4.73 10/08/1972 3.17 10/30/1973 2.38 09/29/1974 2.63 09/27/1975 4.57 08/10/1976 3.33 03/23/1977 2.52 09/19/1978 2.00 05/25/1979 2.63 03/22/1980 2.82 02/12/1981 2.03 06/06/1982 5.66 04/17/1983 2.92 05/31/1984 3.05 09/28/1985 2.95 01/26/1986 2.10 04/05/1987 3.72 11/21/1988 2.76 05/17/1989 2.56 10/24/1990 2.89 08/21/1991 4.43 06/06/1992 2.32 11/29/1993 1.94 06/13/1994 1.90 10/06/1995 2.58 10/20/1996 4.16 07/10/1997 4.43 07/01/1998 2.75 09/16/1999 8.60 07/15/2000 4.34 04/16/2007 5.01 09/07/2008 6.48 05/23/2009 4.23 10/01/2010 3.08 08/29/2011 3.96 07/29/2012 1.45 05/24/2013 3.13 Duration: 2 days 05/02/1949 2.97 08/20/1950 3.59 03/13/1953 2.83 09/11/1954 3.51 10/15/1955 9.22 11/01/1956 2.99 12/20/1957 2.85 10/26/1958 3.44 09/01/1959 3.20 09/12/1960 3.77 05/27/1961 2.70 01/06/1962 2.22 07/21/1963 2.34 06/25/1964 2.35 07/18/1965 1.69 10/19/1966 2.89 03/06/1967 1.89 04/24/1968 2.91 08/04/1969 5.50 07/11/1970 2.40 09/13/1971 5.95 10/07/1972 3.77 06/29/1973 3.16 09/29/1974 2.82 09/26/1975 5.28 08/09/1976 3.58 09/26/1977 2.69 09/19/1978 2.13 05/24/1979 4.12 03/22/1980 3.01 07/02/1981 2.22 06/06/1982 7.04 12/13/1983 3.89 05/30/1984 5.87 09/27/1985 3.50 01/26/1986 3.64 04/04/1987 4.20 11/20/1988 3.14 10/20/1989 3.83 08/11/1990 3.49 08/20/1991 7.02 06/20/1992 2.81 12/05/1993 2.45 08/22/1994 2.87 10/05/1995 2.75 10/20/1996 4.98 07/10/1997 4.73 06/30/1998 3.15 09/15/1999 9.18 04/16/2007 5.35 09/07/2008 6.92 05/23/2009 4.51 10/01/2010 6.13 08/29/2011 4.23 04/23/2012 1.71 05/23/2013 3.54 Duration: 3 days 12/30/1948 5.77 05/02/1949 3.03 08/20/1950 3.62 03/25/1953 3.26 11/20/1954 3.67 10/15/1955 10.01 11/01/1956 3.23 12/20/1957 2.88 10/25/1958 3.59 08/31/1959 4.12 09/12/1960 3.81 05/27/1961 2.73 01/06/1962 2.24 11/07/1963 2.52 06/23/1964 2.37 07/18/1965 1.70 10/19/1966 2.96 03/06/1967 2.37 05/29/1968 3.23 08/03/1969 5.73 04/01/1970 2.63 09/12/1971 6.89 10/07/1972 3.81 06/28/1973 3.25 09/29/1974 2.85 09/25/1975 8.09 08/08/1976 3.76 09/25/1977 3.58 08/05/1978 2.16 05/24/1979 4.65 03/21/1980 3.04 07/03/1981 3.05 06/05/1982 7.11 12/13/1983 3.94 05/29/1984 8.36 09/27/1985 3.53 01/26/1986 3.68 04/05/1987 4.38 11/20/1988 3.17 10/19/1989 3.87 08/10/1990 3.81 08/19/1991 7.82 06/20/1992 2.84 12/05/1993 2.47 06/13/1994 2.94 10/04/1995 2.78 10/20/1996 5.33 07/08/1997 4.77 06/30/1998 3.18 09/15/1999 9.27 04/16/2007 5.40 09/07/2008 6.98 05/23/2009 5.12 10/01/2010 6.19 08/29/2011 4.27 10/03/2012 2.11 05/23/2013 3.76 Duration: 4 days 12/30/1948 5.83 05/03/1949 3.66 08/20/1950 3.66 03/13/1953 4.70 11/19/1954 3.72 10/15/1955 10.17 11/01/1956 3.26 04/03/1957 3.03 10/24/1958 4.15 08/31/1959 4.21 07/28/1960 4.10 05/27/1961 2.88 01/04/1962 2.26 11/06/1963 2.76 06/22/1964 2.43 02/08/1965 1.77 10/17/1966 3.29 08/25/1967 2.48 05/29/1968 3.29 08/02/1969 6.08 03/31/1970 2.66 09/12/1971 7.27 10/07/1972 3.84 06/27/1973 3.28 09/29/1974 2.92 09/24/1975 9.05 08/07/1976 4.06 09/24/1977 4.33 08/04/1978 2.65 05/24/1979 4.70 03/22/1980 3.37 07/02/1981 3.71 06/04/1982 7.46 04/17/1983 4.29 05/29/1984 8.62 09/25/1985 3.64 01/26/1986 3.71 04/04/1987 4.86 11/18/1988 3.42 10/18/1989 5.38 08/11/1990 4.24 08/19/1991 7.90 06/20/1992 2.87 12/05/1993 2.50 06/12/1994 3.56 11/12/1995 3.52 10/19/1996 5.38 07/08/1997 4.82 06/13/1998 3.50 09/15/1999 9.36 04/16/2007 5.45 09/07/2008 7.60 05/23/2009 5.17 09/29/2010 6.39 08/26/2011 4.37 10/03/2012 2.13 05/23/2013 3.94 Duration: 7 days 12/31/1948 6.79 08/17/1950 3.94 03/13/1953 4.96 09/08/1954 4.37 08/13/1955 12.45 07/05/1956 3.29 04/03/1957 4.15 10/23/1958 4.54 08/31/1959 4.65 07/28/1960 4.14 05/27/1961 2.91 01/04/1962 2.29 11/06/1963 3.20 06/20/1964 2.57 02/08/1965 1.87 10/16/1966 3.51 08/04/1967 2.84 05/29/1968 4.10 07/30/1969 6.63 03/30/1970 3.56 09/10/1971 7.63 06/19/1972 4.60 06/29/1973 4.23 08/29/1974 3.53 09/21/1975 9.79 08/10/1976 4.84 09/21/1977 4.61 08/01/1978 3.47 01/21/1979 5.26 03/17/1980 4.12 07/02/1981 4.23 06/01/1982 8.53 04/11/1983 4.67 05/29/1984 9.12 09/27/1985 3.68 01/26/1986 3.75 03/31/1987 6.71 07/18/1988 4.88 10/15/1989 5.77 08/06/1990 7.08 08/16/1991 8.00 06/20/1992 4.74 11/29/1993 3.86 08/18/1994 5.14 10/22/1995 3.70 10/19/1996 5.44 07/10/1997 4.87 10/09/1998 3.92 09/15/1999 10.85 04/16/2007 5.51 09/07/2008 8.42 05/23/2009 5.22 09/28/2010 7.36 08/26/2011 4.41 09/29/2012 2.73 06/08/2013 5.17 Duration: 10 days 12/30/1948 7.89 05/02/1949 4.59 08/20/1950 4.12 03/13/1953 5.28 09/08/1954 4.92 08/11/1955 13.98 07/06/1956 4.41 12/20/1957 4.75 10/26/1958 4.98 08/31/1959 4.70 09/12/1960 5.63 04/17/1961 2.98 09/27/1962 2.77 11/02/1963 3.57 06/16/1964 2.82 10/08/1965 2.22 09/14/1966 3.67 08/01/1967 3.76 05/29/1968 4.14 07/28/1969 8.34 03/27/1970 4.26 09/10/1971 7.81 06/17/1972 5.43 06/27/1973 4.82 08/29/1974 3.96 09/19/1975 10.11 08/07/1976 5.57 03/14/1977 5.73 07/30/1978 4.08 01/18/1979 5.46 03/14/1980 4.81 06/26/1981 4.54 05/29/1982 10.46 04/17/1983 6.17 05/24/1984 9.46 09/27/1985 4.73 06/06/1986 4.30 03/29/1987 7.38 07/15/1988 5.43 10/15/1989 5.83 08/06/1990 7.83 08/16/1991 8.08 06/20/1992 5.38 11/28/1993 4.87 08/14/1994 5.74 10/21/1995 4.85 10/20/1996 5.59 07/03/1997 5.39 10/08/1998 4.06 09/07/1999 11.20 04/16/2007 5.56 09/07/2008 8.98 06/10/2009 6.31 09/28/2010 7.72 08/20/2011 5.68 09/26/2012 2.79 06/07/2013 5.58 Duration: 20 days 05/02/1949 6.86 08/17/1950 5.45 03/13/1953 8.95 11/03/1954 7.09 08/02/1955 15.13 06/28/1956 5.45 12/08/1957 6.48 09/17/1958 6.39 10/07/1959 6.21 09/12/1960 5.85 04/10/1961 4.78 12/19/1961 4.34 07/14/1963 4.87 06/07/1964 4.37 01/23/1965 3.66 09/14/1966 5.28 07/22/1967 4.92 05/12/1968 5.99 07/18/1969 10.31 03/15/1970 4.91 08/28/1971 11.52 06/17/1972 7.87 12/05/1973 6.30 08/18/1974 5.41 09/09/1975 11.48 08/10/1976 8.16 09/21/1977 7.65 07/24/1978 4.67 01/08/1979 7.96 03/22/1980 7.66 02/08/1981 6.42 05/29/1982 12.62 04/08/1983 8.62 05/14/1984 9.80 09/09/1985 5.20 06/01/1986 5.59 03/31/1987 8.39 11/02/1988 7.34 04/30/1989 8.49 08/06/1990 9.45 08/04/1991 10.74 06/06/1992 7.14 11/18/1993 5.75 06/12/1994 6.90 10/28/1995 7.39 10/03/1996 7.81 07/03/1997 6.70 06/12/1998 6.96 09/15/1999 13.85 07/24/2007 7.20 08/31/2008 9.64 05/06/2009 9.09 09/28/2010 9.29 08/22/2011 8.71 09/16/2012 4.21 05/23/2013 8.12 Duration: 30 days 12/30/1948 10.70 08/17/1950 6.53 03/13/1953 11.18 10/27/1954 8.72 07/24/1955 17.12 06/28/1956 6.45 11/29/1957 7.98 09/28/1958 8.41 09/29/1959 6.90 07/14/1960 7.23 04/11/1961 6.29 12/18/1961 5.13 11/01/1963 6.87 11/29/1964 4.86 09/18/1965 4.58 09/22/1966 7.38 07/30/1967 6.52 05/29/1968 8.64 07/13/1969 11.34 03/05/1970 5.63 08/28/1971 11.98 06/01/1972 10.86 11/25/1973 7.93 08/31/1974 7.47 09/21/1975 14.73 08/01/1976 9.81 09/21/1977 10.48 07/11/1978 7.54 01/01/1979 9.38 03/17/1980 9.78 02/02/1981 7.75 05/25/1982 13.76 03/28/1983 10.84 05/04/1984 12.36 09/09/1985 6.43 06/06/1986 7.70 09/08/1987 10.00 11/02/1988 8.33 04/30/1989 10.66 08/01/1990 9.65 07/23/1991 14.63 05/31/1992 9.58 11/28/1993 7.15 07/26/1994 9.41 10/21/1995 10.29 09/23/1996 10.02 07/08/1997 7.53 06/03/1998 7.67 09/05/1999 16.42 07/14/2007 10.29 02/10/2008 11.26 05/23/2009 12.61 09/17/2010 9.65 08/10/2011 11.19 09/06/2012 6.37 05/21/2013 10.20 Duration: 45 days 12/16/1948 12.22 07/11/1950 7.56 03/04/1953 13.94 08/04/1954 10.78 09/24/1955 20.11 11/01/1956 8.88 12/10/1957 10.26 09/17/1958 11.02 08/31/1959 9.82 07/31/1960 8.50 04/14/1961 8.77 10/27/1962 7.04 06/10/1963 9.14 11/20/1964 6.59 09/02/1965 5.79 09/22/1966 8.96 07/16/1967 8.12 05/17/1968 10.41 07/05/1969 11.70 03/13/1970 6.47 08/28/1971 14.94 05/31/1972 14.96 11/28/1973 9.67 08/18/1974 10.18 09/06/1975 16.52 07/17/1976 11.91 09/14/1977 12.69 07/04/1978 8.97 12/17/1978 11.08 03/05/1980 11.98 05/29/1981 7.93 05/20/1982 15.14 03/12/1983 14.08 05/29/1984 16.28 08/25/1985 9.05 06/01/1986 9.69 08/27/1987 12.90 10/19/1988 9.57 05/02/1989 14.52 07/12/1990 11.76 07/13/1991 14.82 06/20/1992 11.96 03/14/1993 9.68 07/19/1994 12.29 10/06/1995 14.13 09/08/1996 13.78 07/10/1997 12.21 05/26/1998 10.02 08/21/1999 18.34 07/05/2007 13.87 02/02/2008 14.02 05/06/2009 16.10 09/28/2010 12.31 08/19/2011 13.70 09/06/2012 7.53 05/19/2013 11.41 Duration: 60 days 12/30/1948 13.53 07/03/1950 10.19 03/13/1953 16.68 07/19/1954 14.00 08/18/1955 23.77 10/23/1956 10.36 12/01/1957 13.41 09/08/1958 14.06 08/31/1959 12.02 07/28/1960 11.88 04/01/1961 10.25 09/26/1962 8.78 06/04/1963 11.27 11/26/1964 8.29 08/23/1966 11.85 06/16/1967 10.38 05/10/1968 12.64 06/07/1969 15.99 02/03/1970 9.93 07/18/1971 18.38 05/11/1972 16.20 11/25/1973 12.21 08/18/1974 10.91 09/24/1975 18.43 07/01/1976 15.17 09/14/1977 14.96 07/04/1978 11.30 08/11/1979 14.01 03/11/1980 13.72 05/11/1981 10.55 05/23/1982 16.50 03/02/1983 16.73 05/24/1984 18.87 08/08/1985 10.03 06/06/1986 13.38 08/10/1987 13.76 07/09/1988 10.77 04/30/1989 17.02 06/30/1990 13.43 07/23/1991 16.19 06/20/1992 16.71 11/28/1993 11.24 06/25/1994 15.35 09/17/1995 16.53 10/09/1996 16.30 07/03/1997 14.36 05/03/1998 12.71 08/22/1999 20.30 06/28/2007 15.09 07/19/2008 15.94 05/04/2009 19.22 09/23/2010 13.45 08/07/2011 17.43 09/06/2012 7.81 05/09/2013 12.02