Precipitation annual maximum series (inches) Station ID: 30-7210 Station name: ROCK HILL 3 SW State: NY Latitude (decimal degrees): 41.5917 Longitude (decimal degrees): -74.6142 Elevation (feet): 1270 Duration: 1 day 12/21/1957 1.95 07/08/1958 4.03 10/02/1959 1.72 09/13/1960 3.05 06/11/1961 2.00 01/07/1962 1.90 11/08/1963 1.90 06/08/1964 4.05 02/09/1965 1.78 11/29/1966 1.71 08/26/1967 1.91 04/25/1968 2.90 07/29/1969 2.13 10/23/1970 2.16 08/28/1971 3.73 06/01/1972 3.54 06/29/1973 3.82 07/30/1974 2.12 03/20/1975 2.03 08/27/1976 2.88 03/23/1977 2.66 01/09/1978 2.44 09/07/1979 2.53 03/22/1980 4.20 05/12/1981 3.88 05/20/1982 2.11 04/16/1983 2.70 06/30/1984 2.69 09/28/1985 2.70 06/06/1986 2.58 09/09/1987 3.05 07/21/1988 1.79 09/20/1989 3.04 12/04/1990 2.72 10/16/1991 2.23 06/07/1992 3.43 03/14/1993 2.71 09/28/1994 2.80 03/09/1995 2.97 11/09/1996 3.28 04/01/1997 2.31 07/01/1998 2.91 09/17/1999 5.42 06/07/2000 3.48 09/21/2001 1.76 10/12/2002 2.84 09/02/2003 3.51 08/31/2004 3.50 10/09/2005 5.02 09/15/2006 2.81 04/16/2007 4.03 10/26/2008 2.87 07/30/2009 2.55 10/01/2010 4.84 08/28/2011 4.95 09/19/2012 2.52 Duration: 2 days 12/20/1957 2.85 07/07/1958 4.48 10/24/1959 2.25 09/12/1960 4.75 11/06/1961 2.26 01/06/1962 2.03 11/07/1963 3.37 06/07/1964 4.68 02/09/1965 1.90 10/01/1966 1.88 08/26/1967 2.66 05/29/1968 3.52 07/28/1969 3.42 10/22/1970 3.56 08/27/1971 3.98 05/31/1972 4.62 06/29/1973 5.63 12/08/1974 2.30 03/20/1975 2.58 01/27/1976 3.64 09/25/1977 2.84 05/14/1978 2.62 09/06/1979 4.82 03/22/1980 4.67 05/12/1981 4.42 05/20/1982 2.25 04/16/1983 4.08 05/29/1984 4.05 09/27/1985 4.70 06/06/1986 3.74 04/04/1987 3.52 07/20/1988 2.15 10/20/1989 3.70 12/04/1990 3.15 11/22/1991 3.19 06/07/1992 3.66 03/13/1993 2.89 09/27/1994 3.41 10/21/1995 4.24 11/09/1996 3.52 03/31/1997 3.14 06/14/1998 3.84 09/16/1999 6.16 06/06/2000 3.71 08/04/2001 2.45 10/11/2002 3.45 09/02/2003 4.35 08/31/2004 3.74 10/08/2005 7.74 06/25/2006 3.87 04/16/2007 4.67 12/11/2008 3.57 07/29/2009 4.50 09/30/2010 5.54 08/28/2011 6.89 09/18/2012 3.49 07/01/2013 5.55 Duration: 3 days 12/19/1957 3.00 07/06/1958 4.80 10/23/1959 2.45 09/12/1960 5.80 11/05/1961 2.61 01/06/1962 2.05 11/06/1963 3.79 06/07/1964 5.04 02/09/1965 2.33 09/22/1966 2.01 08/25/1967 3.15 05/29/1968 4.62 07/27/1969 3.94 10/22/1970 3.59 08/27/1971 4.02 05/31/1972 4.66 06/29/1973 5.68 12/08/1974 2.32 09/23/1975 2.79 01/26/1976 3.85 09/25/1977 3.39 05/15/1978 3.00 09/06/1979 4.87 03/21/1980 4.76 05/11/1981 4.60 05/20/1982 2.27 04/15/1983 4.15 05/29/1984 4.52 09/27/1985 4.75 06/06/1986 3.78 04/04/1987 3.68 07/20/1988 2.46 09/20/1989 4.02 12/04/1990 3.18 11/22/1991 3.27 06/07/1992 3.70 03/13/1993 2.92 09/27/1994 3.60 10/21/1995 4.28 11/08/1996 3.57 03/30/1997 3.22 06/13/1998 5.09 09/16/1999 6.22 06/05/2000 3.75 08/04/2001 2.47 10/11/2002 3.83 09/01/2003 4.70 08/31/2004 3.77 10/08/2005 7.82 06/25/2006 5.68 04/15/2007 5.30 12/10/2008 3.67 07/29/2009 4.54 09/29/2010 5.91 08/28/2011 6.96 09/18/2012 3.52 07/01/2013 5.60 Duration: 4 days 12/19/1957 3.03 07/06/1958 4.85 10/23/1959 2.50 09/11/1960 5.87 11/05/1961 2.69 10/29/1962 2.11 11/06/1963 3.91 06/07/1964 5.09 02/09/1965 2.35 09/21/1966 2.10 08/25/1967 3.22 05/29/1968 4.67 07/27/1969 4.06 10/22/1970 3.63 08/27/1971 4.06 05/31/1972 4.75 06/29/1973 5.74 07/27/1974 3.02 09/23/1975 3.11 01/26/1976 3.89 09/24/1977 3.75 05/15/1978 3.80 09/06/1979 4.91 03/22/1980 5.16 05/11/1981 4.65 05/20/1982 2.38 04/16/1983 4.19 05/27/1984 4.85 09/25/1985 4.79 06/06/1986 4.06 04/04/1987 4.37 07/21/1988 3.27 09/17/1989 4.76 12/04/1990 3.21 11/22/1991 3.30 06/07/1992 3.73 03/11/1993 3.19 09/26/1994 3.64 10/21/1995 4.32 10/19/1996 3.60 03/30/1997 3.25 06/13/1998 5.67 09/16/1999 6.28 06/05/2000 3.79 08/04/2001 2.50 10/11/2002 3.90 09/01/2003 4.95 08/31/2004 3.81 10/08/2005 7.89 06/25/2006 6.06 04/15/2007 5.35 10/26/2008 5.05 07/29/2009 4.81 09/28/2010 6.58 08/26/2011 7.04 09/18/2012 3.56 06/29/2013 6.10 Duration: 7 days 12/21/1957 3.76 07/03/1958 5.17 08/05/1959 2.95 09/12/1960 5.95 11/04/1961 2.77 10/29/1962 2.71 11/06/1963 4.20 06/04/1964 5.20 02/09/1965 2.38 12/25/1966 2.63 08/21/1967 3.41 05/29/1968 6.05 07/27/1969 5.01 11/11/1970 3.67 07/30/1971 4.65 06/19/1972 5.72 06/29/1973 5.98 07/24/1974 3.66 09/19/1975 3.56 01/27/1976 4.89 09/21/1977 4.15 05/14/1978 4.47 01/21/1979 5.22 03/21/1980 5.25 05/11/1981 6.20 05/20/1982 2.85 04/15/1983 5.99 05/24/1984 5.59 09/27/1985 5.19 06/06/1986 4.59 09/08/1987 5.95 07/21/1988 4.73 09/17/1989 6.32 11/06/1990 3.42 10/12/1991 3.77 06/01/1992 5.83 03/09/1993 3.53 09/23/1994 4.75 10/21/1995 4.37 12/02/1996 3.97 03/26/1997 4.02 06/12/1998 6.04 09/16/1999 6.59 06/06/2000 4.25 09/21/2001 3.18 10/11/2002 5.51 08/30/2003 5.11 08/31/2004 3.85 10/08/2005 12.34 06/25/2006 6.56 04/12/2007 5.86 10/25/2008 5.10 07/29/2009 5.59 09/27/2010 6.89 09/05/2011 7.11 09/18/2012 4.04 06/26/2013 7.58 Duration: 10 days 12/19/1957 4.81 07/03/1958 5.25 09/30/1959 4.29 09/11/1960 8.34 11/05/1961 3.29 10/05/1962 3.03 11/02/1963 4.36 06/02/1964 5.25 09/24/1965 2.80 09/15/1966 3.24 08/21/1967 3.48 05/29/1968 6.11 07/27/1969 6.96 10/15/1970 5.04 07/27/1971 4.95 06/22/1972 6.54 06/22/1973 7.10 08/29/1974 4.08 09/19/1975 4.13 01/24/1976 5.14 03/14/1977 6.03 05/09/1978 4.97 01/18/1979 5.43 03/14/1980 6.45 05/11/1981 6.26 05/20/1982 3.78 04/16/1983 7.71 06/30/1984 6.98 09/27/1985 6.07 06/06/1986 5.54 09/09/1987 6.30 07/20/1988 5.23 09/17/1989 7.20 01/21/1990 4.44 09/19/1991 3.84 05/31/1992 6.52 03/05/1993 4.80 08/14/1994 5.55 10/15/1995 5.66 12/01/1996 4.60 03/26/1997 4.06 06/12/1998 6.41 09/08/1999 8.46 06/03/2000 4.78 08/04/2001 3.95 10/11/2002 5.61 08/02/2003 6.00 08/31/2004 5.42 10/08/2005 13.28 06/23/2006 6.90 02/23/2007 6.52 10/22/2008 5.16 07/29/2009 5.65 09/27/2010 7.77 08/28/2011 10.18 07/16/2012 5.06 06/26/2013 7.66 Duration: 20 days 12/08/1957 5.68 10/23/1958 6.44 10/07/1959 5.28 09/05/1960 8.73 03/05/1961 4.63 10/31/1962 4.45 11/06/1963 5.17 06/07/1964 7.09 01/23/1965 4.38 09/14/1966 5.41 03/05/1967 4.76 05/29/1968 7.92 07/18/1969 8.48 11/03/1970 5.43 08/27/1971 7.29 06/17/1972 8.19 12/09/1973 8.75 08/18/1974 5.73 05/26/1975 5.55 08/10/1976 5.81 09/14/1977 8.39 01/07/1978 7.66 09/03/1979 7.75 03/22/1980 9.16 04/29/1981 7.51 05/20/1982 6.23 04/08/1983 10.01 06/19/1984 8.30 09/24/1985 7.06 05/21/1986 7.16 08/27/1987 9.40 07/09/1988 6.80 04/30/1989 9.31 08/06/1990 6.01 11/22/1991 5.25 05/25/1992 7.28 03/05/1993 7.28 08/12/1994 6.11 10/04/1995 8.85 11/26/1996 7.12 10/27/1997 6.18 06/12/1998 9.65 09/06/1999 10.97 05/19/2000 7.70 05/18/2001 5.16 09/28/2002 7.53 07/22/2003 8.01 08/31/2004 9.08 10/08/2005 16.81 08/28/2006 8.49 02/14/2007 9.52 12/10/2008 6.43 07/29/2009 7.99 03/13/2010 9.31 08/22/2011 14.19 07/16/2012 7.49 06/13/2013 9.92 Duration: 30 days 12/19/1957 7.38 06/09/1958 7.54 09/30/1959 7.71 08/16/1960 10.48 02/23/1961 6.15 10/25/1962 5.48 07/08/1963 6.89 06/04/1964 7.37 12/26/1964 4.79 09/04/1966 6.63 07/29/1967 5.65 05/29/1968 10.80 07/19/1969 10.31 10/22/1970 8.37 07/30/1971 8.73 05/31/1972 12.57 12/06/1973 10.46 03/17/1974 7.11 05/23/1975 7.60 09/27/1976 8.51 02/25/1977 10.01 05/06/1978 8.80 09/06/1979 11.00 03/14/1980 10.94 04/17/1981 8.26 05/20/1982 8.51 03/28/1983 11.74 05/04/1984 9.28 09/07/1985 8.05 05/20/1986 9.83 08/27/1987 10.53 04/28/1988 7.95 05/02/1989 10.70 10/13/1990 7.53 09/19/1991 8.14 05/31/1992 8.72 03/05/1993 8.89 07/22/1994 7.67 10/21/1995 10.54 11/09/1996 9.21 10/25/1997 7.33 06/03/1998 10.85 08/21/1999 12.85 05/10/2000 9.99 05/19/2001 5.62 05/09/2002 9.76 08/30/2003 11.12 08/31/2004 10.76 09/27/2005 17.70 08/20/2006 11.31 02/03/2007 12.52 12/10/2008 7.48 07/29/2009 11.06 03/13/2010 9.88 08/10/2011 18.00 07/16/2012 8.61 06/03/2013 14.90 Duration: 45 days 11/15/1957 9.42 10/23/1958 9.82 09/30/1959 10.21 08/10/1960 13.63 02/14/1961 7.27 09/28/1962 8.10 06/07/1963 8.64 05/14/1964 9.02 08/19/1965 6.93 09/22/1966 7.53 07/15/1967 7.62 04/24/1968 12.44 07/05/1969 10.81 10/15/1970 10.52 08/28/1971 10.38 05/18/1972 15.25 06/22/1973 13.47 07/25/1974 10.40 05/02/1975 11.19 08/27/1976 11.86 02/21/1977 13.17 12/13/1977 11.31 08/25/1979 14.01 03/18/1980 12.92 05/11/1981 10.60 05/18/1982 11.15 03/19/1983 15.00 05/24/1984 14.92 08/25/1985 10.31 05/20/1986 12.00 08/27/1987 13.27 07/17/1988 10.04 05/02/1989 15.49 10/23/1990 9.37 09/05/1991 9.05 05/31/1992 11.14 03/14/1993 12.25 08/15/1994 10.74 10/04/1995 15.05 09/07/1996 13.17 10/25/1997 8.55 05/02/1998 14.16 08/14/1999 15.12 05/10/2000 12.37 07/05/2001 7.80 04/26/2002 12.92 07/22/2003 14.09 08/11/2004 13.66 10/08/2005 19.00 08/20/2006 13.08 01/31/2007 13.41 11/13/2008 9.81 07/17/2009 13.11 02/24/2010 14.17 07/26/2011 23.71 09/18/2012 11.46 05/19/2013 16.70 Duration: 60 days 11/29/1957 11.48 09/08/1958 11.33 09/10/1959 12.14 07/24/1960 16.82 05/02/1961 8.98 09/26/1962 9.49 06/04/1963 11.01 04/14/1964 10.92 08/09/1965 8.37 09/14/1966 9.54 06/30/1967 9.60 05/01/1968 14.54 06/14/1969 15.28 10/15/1970 12.16 07/25/1971 13.93 05/03/1972 17.62 05/09/1973 16.64 07/25/1974 11.54 05/02/1975 12.43 08/27/1976 14.10 09/14/1977 15.40 11/28/1977 13.81 08/11/1979 16.97 03/06/1980 14.78 05/11/1981 12.21 05/07/1982 11.43 03/07/1983 17.31 05/21/1984 16.37 09/25/1985 12.48 06/06/1986 14.88 08/29/1987 14.40 07/09/1988 12.92 05/02/1989 18.53 10/11/1990 11.69 10/06/1991 10.07 06/07/1992 14.03 03/05/1993 14.34 06/25/1994 13.22 09/17/1995 17.02 09/14/1996 15.74 11/02/1997 10.39 05/03/1998 17.97 08/14/1999 17.64 04/18/2000 14.54 08/04/2001 9.94 04/21/2002 14.54 09/01/2003 18.39 07/24/2004 17.20 10/08/2005 22.12 08/20/2006 15.26 02/23/2007 16.93 10/26/2008 14.30 06/26/2009 15.70 02/17/2010 15.08 08/04/2011 27.83 09/05/2012 13.08 05/08/2013 18.20