Precipitation annual maximum series (inches) Station ID: 06-6942 Station name: ROCKVILLE State: CT Latitude (decimal degrees): 41.8667 Longitude (decimal degrees): -72.4333 Elevation (feet): 510 Duration: 1 hour 07/04/1948 0.69 07/20/1949 0.88 08/20/1950 1.62 08/16/1951 1.40 08/05/1952 1.19 07/20/1953 0.90 07/28/1954 1.12 08/19/1955 1.30 06/16/1956 0.92 07/31/1957 0.60 08/13/1958 1.05 08/30/1959 1.03 08/30/1960 0.80 08/11/1961 0.52 08/17/1962 0.66 06/28/1963 0.70 07/23/1964 0.95 06/19/1965 0.79 09/04/1966 1.40 06/25/1967 0.90 09/11/1968 0.90 08/02/1969 0.70 02/03/1970 0.45 06/08/1971 1.00 09/06/1973 1.50 08/28/1974 2.50 09/26/1975 1.70 07/21/1977 0.80 06/08/1978 0.90 08/06/1980 1.70 06/22/1981 0.70 06/02/1982 0.70 07/07/1984 1.00 08/11/1985 1.60 08/11/1989 0.60 10/13/1990 1.80 09/27/1993 0.90 06/17/2001 1.00 08/21/2004 1.80 Duration: 2 hours 06/08/1948 1.16 07/20/1949 1.17 08/20/1950 2.36 08/16/1951 1.45 09/01/1952 1.51 07/20/1953 1.50 08/03/1954 1.81 08/19/1955 2.30 06/16/1956 1.42 12/21/1957 0.92 08/13/1958 1.14 10/24/1959 1.15 07/30/1960 1.10 08/23/1961 0.70 11/10/1962 0.98 09/12/1963 0.97 07/23/1964 0.99 06/19/1965 0.86 07/10/1966 1.82 07/11/1967 1.00 09/11/1968 1.30 07/12/1969 1.10 08/23/1970 0.90 06/08/1971 1.30 09/06/1973 2.40 08/28/1974 2.90 09/26/1975 2.30 09/26/1977 1.00 01/09/1978 0.93 08/06/1980 1.80 09/08/1981 1.00 06/05/1982 1.10 07/07/1984 1.40 08/11/1985 2.00 08/11/1989 1.00 10/13/1990 3.00 09/27/1993 1.60 06/17/2001 1.90 08/21/2004 2.00 Duration: 3 hours 06/08/1948 1.20 07/20/1949 1.19 08/20/1950 2.80 08/16/1951 1.50 09/01/1952 1.90 07/20/1953 1.53 08/03/1954 2.23 08/19/1955 3.40 06/16/1956 1.45 12/21/1957 1.22 11/28/1958 1.46 10/24/1959 1.63 07/30/1960 1.46 08/23/1961 0.93 11/10/1962 1.30 06/28/1963 1.19 11/26/1964 1.01 10/07/1965 0.90 07/10/1966 1.90 06/18/1967 1.20 09/11/1968 1.47 07/12/1969 1.40 02/03/1970 1.10 06/08/1971 1.50 09/06/1973 2.45 08/28/1974 3.20 09/26/1975 2.50 09/26/1977 1.10 01/09/1978 1.10 08/06/1980 1.84 02/24/1981 1.02 06/05/1982 1.40 07/07/1984 1.80 08/11/1985 2.20 08/11/1989 1.30 10/13/1990 3.70 09/27/1993 1.63 06/17/2001 2.00 08/21/2004 2.10 Duration: 6 hours 11/10/1948 1.54 07/20/1949 1.26 08/20/1950 3.93 03/30/1951 1.92 09/01/1952 2.24 07/23/1953 1.68 09/11/1954 2.95 08/18/1955 4.58 06/02/1956 1.70 12/26/1957 1.67 11/28/1958 1.80 10/24/1959 2.52 07/30/1960 1.86 08/23/1961 1.35 11/10/1962 1.60 07/08/1963 1.48 11/25/1964 1.38 10/07/1965 1.24 07/10/1966 1.92 08/25/1967 1.55 09/11/1968 1.70 07/12/1969 2.33 02/03/1970 1.45 09/11/1971 2.00 09/06/1973 2.47 08/28/1974 3.40 09/26/1975 2.70 05/09/1977 1.30 01/09/1978 1.60 04/09/1980 2.10 02/23/1981 1.50 06/05/1982 2.00 07/07/1984 2.40 08/11/1985 2.30 08/11/1989 2.00 10/13/1990 3.90 09/27/1993 1.70 06/17/2001 2.30 Duration: 12 hours 11/10/1948 2.01 01/05/1949 1.35 08/20/1950 4.78 03/30/1951 2.07 11/22/1952 2.70 07/23/1953 1.81 09/11/1954 3.70 08/18/1955 6.65 06/02/1956 1.77 12/26/1957 2.00 11/28/1958 2.09 10/24/1959 3.20 09/11/1960 2.56 09/21/1961 1.53 11/10/1962 1.70 11/29/1963 1.86 01/20/1964 1.55 02/25/1965 1.62 09/04/1966 1.95 05/25/1967 2.25 09/11/1968 1.75 09/08/1969 2.99 04/02/1970 2.22 09/11/1971 3.40 08/28/1974 3.80 09/26/1975 3.60 09/26/1977 2.00 01/09/1978 2.00 03/21/1980 2.90 02/23/1981 1.80 06/05/1982 2.80 07/07/1984 3.10 07/31/1985 2.40 08/11/1989 3.30 10/13/1990 4.20 12/05/1993 2.30 06/17/2001 3.10 Duration: 1 day 07/20/1949 1.50 08/20/1950 4.86 11/03/1951 2.23 11/22/1952 2.61 03/13/1953 2.30 09/11/1954 3.78 08/19/1955 6.77 06/16/1956 1.62 12/26/1957 1.80 11/28/1958 2.47 10/24/1959 3.42 09/12/1960 4.04 09/21/1961 1.70 01/06/1962 1.95 09/29/1963 1.85 12/04/1964 1.94 02/25/1965 1.46 09/04/1966 2.07 05/25/1967 3.01 12/04/1968 1.84 07/13/1969 3.10 04/02/1970 2.47 09/12/1971 3.15 08/28/1974 3.42 09/26/1975 3.33 05/09/1977 2.25 01/09/1978 2.34 03/21/1980 3.33 02/20/1981 1.89 06/05/1982 4.41 07/07/1984 2.79 08/11/1985 2.16 08/11/1989 3.42 10/13/1990 3.87 Duration: 2 days 01/05/1949 1.66 08/19/1950 5.19 08/16/1951 2.64 08/05/1952 3.21 03/12/1953 2.48 09/11/1954 4.04 08/18/1955 8.62 06/02/1956 2.21 12/09/1957 2.65 09/16/1958 3.32 10/23/1959 3.75 09/11/1960 4.55 05/26/1961 1.96 09/27/1962 2.50 11/07/1963 2.12 12/26/1964 2.34 02/25/1965 1.56 09/04/1966 2.21 05/25/1967 3.75 12/04/1968 1.96 07/12/1969 4.04 02/02/1970 3.03 09/11/1971 3.56 08/28/1974 4.04 09/26/1975 4.04 05/09/1977 2.79 01/25/1978 2.50 03/21/1980 3.56 02/20/1981 2.50 06/05/1982 5.87 05/30/1984 5.10 07/31/1985 2.40 08/11/1989 4.81 10/12/1990 4.23 Duration: 3 days 01/05/1949 1.73 08/19/1950 5.40 11/01/1951 3.61 08/05/1952 3.34 03/13/1953 3.65 09/09/1954 4.22 08/18/1955 8.96 06/01/1956 2.32 12/09/1957 3.11 09/16/1958 3.45 10/23/1959 3.90 09/11/1960 4.73 08/21/1961 2.48 09/27/1962 2.60 11/06/1963 2.31 12/26/1964 2.43 09/13/1965 1.75 09/04/1966 2.30 05/24/1967 3.90 11/10/1968 2.27 09/07/1969 4.20 02/02/1970 3.15 09/11/1971 3.80 08/28/1974 4.08 09/24/1975 4.60 09/24/1977 3.50 01/25/1978 2.60 03/21/1980 3.70 02/19/1981 2.60 06/05/1982 6.20 05/29/1984 5.90 08/25/1985 2.50 08/11/1989 6.10 10/12/1990 4.40 Duration: 4 days 01/05/1949 1.75 08/19/1950 5.45 11/01/1951 3.80 08/05/1952 3.37 03/12/1953 4.19 09/08/1954 4.37 08/18/1955 9.05 05/31/1956 3.02 12/09/1957 3.23 09/16/1958 3.62 10/24/1959 4.01 09/11/1960 4.78 08/21/1961 2.50 09/25/1962 2.90 11/06/1963 2.51 12/26/1964 2.45 02/22/1965 1.82 09/04/1966 2.32 05/24/1967 3.94 06/25/1968 3.25 09/07/1969 4.24 02/02/1970 3.18 09/11/1971 4.00 08/28/1974 4.12 09/23/1975 6.20 09/24/1977 3.53 01/25/1978 2.63 03/18/1980 3.90 02/19/1981 2.63 06/02/1982 6.70 05/28/1984 6.90 08/08/1985 4.30 08/11/1989 6.16 10/12/1990 4.44 08/18/1994 4.60 Duration: 7 days 12/31/1948 3.24 08/16/1950 5.71 11/01/1951 4.90 08/05/1952 4.96 03/24/1953 4.76 09/11/1954 4.99 08/13/1955 11.88 12/08/1956 3.45 12/20/1957 3.78 09/16/1958 3.82 10/23/1959 4.20 09/11/1960 4.82 08/21/1961 3.33 09/25/1962 2.93 11/06/1963 2.98 01/20/1964 3.05 09/13/1965 2.35 09/15/1966 2.52 05/24/1967 3.98 11/07/1968 3.45 09/04/1969 4.29 03/27/1970 3.84 09/09/1971 4.10 08/28/1974 6.10 09/21/1975 7.20 09/20/1977 4.80 01/08/1978 4.00 03/17/1980 5.00 02/20/1981 5.00 05/31/1982 8.30 05/28/1984 8.50 08/08/1985 4.34 08/11/1989 6.22 08/06/1990 6.60 08/18/1994 6.30 Duration: 10 days 02/20/1949 3.27 08/11/1950 5.86 08/08/1951 5.52 08/05/1952 5.36 03/24/1953 5.02 09/07/1954 5.45 08/11/1955 13.89 12/08/1956 3.92 12/20/1957 3.97 09/10/1958 4.02 10/23/1959 4.51 09/11/1960 5.98 08/21/1961 3.61 09/27/1962 3.86 11/01/1963 3.58 11/25/1964 3.76 10/07/1965 2.80 07/10/1966 3.70 05/24/1967 4.02 06/19/1968 3.93 09/04/1969 4.33 02/02/1970 4.99 09/09/1971 4.14 08/28/1974 6.50 09/21/1975 7.27 09/17/1977 5.70 01/09/1978 4.50 03/13/1980 5.90 02/19/1981 5.20 05/29/1982 9.90 05/24/1984 8.80 07/31/1985 4.40 08/11/1989 6.28 08/06/1990 6.80 08/13/1994 7.00 Duration: 20 days 12/31/1948 3.51 08/16/1950 6.99 07/29/1951 6.09 08/02/1952 7.15 03/12/1953 9.61 08/31/1954 8.96 08/05/1955 15.28 12/08/1956 4.95 12/07/1957 7.37 09/16/1958 6.78 10/23/1959 6.50 07/13/1960 6.27 09/14/1961 4.85 09/17/1962 4.86 11/23/1963 4.93 04/03/1964 4.89 09/13/1965 4.12 09/04/1966 5.11 05/07/1967 5.52 06/09/1968 6.24 12/08/1969 6.54 02/02/1970 5.39 08/27/1971 5.90 12/05/1973 8.10 08/28/1974 7.80 09/09/1975 8.70 09/20/1977 7.40 01/08/1978 8.20 01/07/1979 9.60 03/05/1980 7.80 02/08/1981 6.50 05/29/1982 11.60 05/14/1984 10.20 07/26/1985 7.50 Duration: 30 days 12/29/1948 5.62 08/16/1950 7.60 07/19/1951 7.39 08/05/1952 9.35 03/12/1953 12.07 08/24/1954 9.92 07/28/1955 16.23 11/17/1956 6.88 11/28/1957 8.68 09/07/1958 7.59 10/23/1959 8.11 07/13/1960 8.34 08/23/1961 6.27 12/17/1961 5.76 11/01/1963 7.19 03/26/1964 6.14 09/13/1965 5.78 09/04/1966 6.55 05/25/1967 7.19 11/07/1968 7.51 07/12/1969 8.58 03/04/1970 5.98 09/11/1971 6.60 08/23/1974 10.20 09/21/1975 11.60 09/18/1977 10.30 01/08/1978 8.50 12/31/1978 11.50 03/13/1980 10.20 02/02/1981 7.80 05/29/1982 12.70 05/04/1984 12.40 07/14/1985 11.10 Duration: 45 days 12/29/1948 6.86 07/30/1950 8.49 11/01/1951 9.25 08/02/1952 9.63 03/03/1953 16.02 08/03/1954 14.76 10/06/1955 17.50 11/17/1956 8.43 12/09/1957 11.57 08/24/1958 9.64 10/24/1959 11.80 07/30/1960 10.37 08/21/1961 8.97 09/27/1962 8.34 10/28/1963 9.33 11/19/1964 8.19 09/01/1965 7.52 07/07/1966 6.89 04/15/1967 9.70 05/16/1968 9.86 07/04/1969 8.78 03/12/1970 7.05 07/30/1971 8.80 08/17/1974 13.60 09/09/1975 13.10 09/13/1977 12.50 12/13/1977 11.10 12/17/1978 13.00 03/05/1980 12.60 12/01/1981 9.60 05/20/1982 13.80 04/19/1984 14.79 07/14/1985 13.60 Duration: 60 days 11/25/1949 6.92 07/04/1950 9.57 10/24/1951 12.91 07/10/1952 11.48 03/12/1953 18.84 07/24/1954 17.26 08/18/1955 21.78 10/31/1956 10.31 11/30/1957 13.91 08/13/1958 11.68 10/14/1959 13.79 07/23/1960 13.31 08/21/1961 9.97 09/25/1962 9.93 10/28/1963 10.20 11/26/1964 9.05 08/19/1965 8.48 07/07/1966 9.28 05/02/1967 11.19 05/11/1968 11.15 07/12/1969 12.87 02/02/1970 11.47 07/17/1971 10.90 08/03/1974 14.90 09/23/1975 15.40 08/22/1977 13.80 11/28/1977 13.60 11/28/1978 16.30 03/10/1980 14.10 10/18/1981 12.50 04/24/1982 14.40 04/04/1984 17.43 07/10/1985 16.40 11/06/1986 15.00