Precipitation annual maximum series (inches) Station ID: 50-2144 Station name: COOPER LAKE PROJECT State: AK Latitude (decimal degrees): 60.4000 Longitude (decimal degrees): -149.6667 Elevation (feet): 505 Duration: 1 day 12/08/1960 1.32 10/22/1962 1.35 02/14/1963 3.02 02/01/1964 2.09 09/27/1965 1.29 08/21/1966 3.49 09/26/1967 2.78 02/07/1968 1.82 10/11/1969 3.02 10/31/1970 1.80 09/06/1971 1.08 09/03/1972 1.26 12/29/1973 0.95 10/23/1974 1.02 10/14/1975 1.84 09/20/1976 2.40 02/19/1977 2.29 09/13/1978 2.16 10/30/1979 2.55 12/31/1980 3.15 11/10/1981 2.31 11/01/1982 1.69 11/21/1983 1.40 01/12/1984 2.06 09/27/1985 2.98 10/09/1987 2.36 04/12/1988 2.00 08/26/1989 2.35 09/22/1990 2.25 12/16/1991 1.64 12/02/1992 3.94 12/06/1993 1.80 03/26/1994 1.28 09/20/1995 3.20 04/06/1996 0.98 09/09/1997 1.44 09/01/1998 2.45 12/21/1999 3.56 01/27/2000 2.00 01/15/2001 2.68 11/25/2002 3.75 Duration: 2 days 12/08/1960 2.29 06/04/1962 1.63 02/14/1963 5.07 11/18/1964 2.98 09/26/1965 1.44 08/21/1966 4.34 09/17/1967 3.07 02/07/1968 2.57 10/06/1969 3.48 10/31/1970 3.45 02/06/1971 1.40 05/05/1972 1.37 05/14/1973 1.32 10/23/1974 1.76 09/10/1975 2.27 09/20/1976 3.98 02/18/1977 2.60 09/12/1978 2.99 10/29/1979 3.03 10/19/1980 3.58 01/14/1981 2.77 09/20/1982 3.13 11/21/1983 1.52 01/12/1984 3.37 09/27/1985 3.95 10/08/1987 4.30 04/12/1988 2.17 08/25/1989 4.25 09/22/1990 2.50 12/15/1991 1.85 12/02/1992 4.41 12/05/1993 2.55 12/03/1994 2.24 09/20/1995 5.45 04/05/1996 1.53 11/09/1997 2.03 09/01/1998 2.66 12/21/1999 5.91 01/26/2000 2.52 08/29/2001 4.12 11/24/2002 5.05 Duration: 3 days 12/08/1960 3.41 10/22/1962 2.05 02/13/1963 5.14 11/18/1964 4.40 09/26/1965 1.51 08/19/1966 4.39 09/17/1967 3.90 02/06/1968 2.96 10/06/1969 4.45 10/30/1970 4.70 08/30/1971 1.61 10/15/1972 1.88 05/14/1973 1.56 10/23/1974 2.54 09/09/1975 2.38 09/20/1976 4.69 02/18/1977 2.73 02/23/1978 3.39 10/29/1979 3.21 10/18/1980 5.01 01/15/1981 3.24 12/27/1982 3.84 11/21/1983 1.57 01/11/1984 4.61 09/27/1985 4.51 10/08/1987 4.83 10/03/1988 2.91 08/25/1989 4.85 09/20/1990 2.73 12/14/1991 3.47 11/30/1992 4.63 08/14/1993 3.23 12/03/1994 2.47 09/20/1995 6.50 04/05/1996 1.90 11/09/1997 2.81 09/18/1998 2.95 12/20/1999 6.03 01/26/2000 2.92 08/28/2001 6.08 10/23/2002 5.70 Duration: 4 days 12/07/1960 3.72 10/22/1962 2.25 02/13/1963 5.32 11/17/1964 4.82 09/27/1965 1.85 08/19/1966 5.24 09/17/1967 4.77 02/07/1968 3.26 10/06/1969 5.28 10/29/1970 4.80 02/06/1971 1.75 10/15/1972 2.56 12/26/1973 1.60 10/22/1974 2.73 09/08/1975 2.48 09/17/1976 5.46 01/01/1977 3.07 02/22/1978 3.71 11/26/1979 3.53 10/18/1980 5.21 01/15/1981 4.20 12/26/1982 4.03 11/21/1983 1.63 01/11/1984 4.83 09/27/1985 5.07 10/07/1987 5.02 10/03/1988 3.63 08/25/1989 5.53 09/19/1990 3.55 12/13/1991 3.61 11/29/1992 4.82 08/13/1993 3.30 12/03/1994 2.57 09/19/1995 6.82 04/04/1996 2.03 11/09/1997 3.60 09/18/1998 3.07 12/19/1999 6.27 01/24/2000 3.57 08/28/2001 6.54 10/23/2002 6.67 Duration: 7 days 12/08/1960 4.75 10/22/1962 3.42 02/10/1963 5.48 11/14/1964 5.09 09/26/1965 2.28 09/12/1966 5.83 09/15/1967 5.59 02/06/1968 3.74 10/06/1969 8.58 10/29/1970 5.38 08/31/1971 2.22 10/14/1972 2.64 12/24/1973 1.94 10/19/1974 3.38 09/05/1975 3.02 09/15/1976 7.90 02/14/1977 3.91 02/19/1978 4.74 09/21/1979 4.34 10/18/1980 7.03 01/14/1981 5.28 09/15/1982 5.07 10/27/1983 1.73 01/09/1984 5.33 09/24/1985 5.56 10/07/1986 8.42 10/03/1987 5.34 10/03/1988 3.87 08/25/1989 5.93 09/17/1990 3.90 12/12/1991 3.72 11/26/1992 5.81 08/14/1993 5.16 09/15/1994 3.20 09/19/1995 7.92 02/06/1996 2.69 11/07/1997 3.78 10/19/1998 3.62 12/20/1999 7.19 01/27/2000 4.22 08/26/2001 6.85 10/21/2002 9.74 Duration: 10 days 12/05/1960 5.23 10/19/1962 3.73 02/07/1963 6.31 11/13/1964 5.27 09/27/1965 2.98 09/11/1966 6.94 09/17/1967 7.67 02/06/1968 3.81 10/05/1969 10.35 10/28/1970 6.03 08/30/1971 2.78 10/10/1972 2.89 12/24/1973 1.98 09/11/1974 4.49 09/03/1975 3.12 09/13/1976 9.36 02/14/1977 4.15 02/19/1978 4.83 11/20/1979 6.42 10/18/1980 7.58 01/13/1981 6.45 09/13/1982 7.01 11/21/1983 2.54 01/09/1984 5.53 09/22/1985 5.74 10/06/1986 8.83 09/30/1987 7.64 10/03/1988 4.31 08/25/1989 7.66 09/14/1990 5.23 12/07/1991 4.27 11/23/1992 8.56 08/13/1993 5.85 09/12/1994 3.73 09/20/1995 8.13 02/03/1996 2.94 11/04/1997 4.39 10/16/1998 4.97 12/19/1999 7.33 01/24/2000 5.79 01/13/2001 7.60 10/20/2002 11.55 Duration: 20 days 12/05/1960 6.12 10/15/1962 4.83 02/07/1963 6.94 01/25/1964 6.22 09/14/1965 4.54 09/12/1966 8.11 09/07/1967 10.92 02/06/1968 4.24 09/29/1969 14.17 10/13/1970 6.28 09/21/1971 3.77 09/29/1972 4.46 12/15/1973 3.02 10/15/1974 5.65 09/10/1975 5.33 09/07/1976 13.50 02/01/1977 5.49 02/06/1978 6.68 11/10/1979 10.83 10/06/1980 9.13 12/30/1980 10.02 09/05/1982 9.81 11/02/1983 3.60 01/01/1984 6.59 12/18/1985 8.31 10/02/1986 10.38 09/22/1987 10.57 09/17/1988 5.84 10/01/1989 10.14 09/04/1990 6.93 12/12/1991 6.67 11/23/1992 9.31 08/13/1993 7.01 09/14/1994 4.74 09/06/1995 10.84 02/03/1996 3.12 09/07/1997 6.50 09/01/1998 5.94 12/20/1999 7.87 11/10/2000 6.27 01/07/2001 11.30 10/19/2002 13.43 Duration: 30 days 12/07/1960 7.64 10/10/1962 5.47 02/07/1963 7.29 10/22/1964 8.13 09/14/1965 6.59 08/21/1966 12.05 08/29/1967 13.52 02/06/1968 5.14 09/27/1969 14.66 10/06/1970 7.32 09/20/1971 4.45 09/26/1972 4.69 09/19/1973 3.77 10/05/1974 7.64 09/01/1975 6.35 09/07/1976 15.40 01/23/1977 8.09 10/04/1978 7.94 10/30/1979 13.52 01/13/1980 10.96 12/29/1980 12.95 08/28/1982 11.09 10/24/1983 5.05 01/09/1984 8.39 12/09/1985 11.02 10/07/1986 10.97 09/23/1987 14.53 09/10/1988 7.42 09/20/1989 12.55 09/03/1990 7.96 09/04/1991 9.16 11/03/1992 12.00 08/14/1993 9.61 09/10/1994 6.16 09/01/1995 12.04 09/15/1996 3.87 08/26/1997 7.60 08/22/1998 7.10 12/12/1999 8.16 11/09/2000 8.21 12/25/2000 13.52 10/05/2002 14.68 Duration: 45 days 12/08/1960 10.98 09/15/1962 7.60 01/02/1963 10.49 10/07/1964 12.24 09/04/1965 7.01 08/19/1966 14.85 08/13/1967 15.12 02/06/1968 6.30 09/27/1969 17.88 09/24/1970 8.02 08/30/1971 7.18 09/03/1972 6.54 09/05/1973 5.48 09/11/1974 10.95 09/01/1975 9.08 11/01/1976 17.75 01/06/1977 9.19 09/12/1978 10.07 10/22/1979 16.74 01/14/1980 12.43 12/29/1980 15.76 09/05/1982 12.78 10/09/1983 7.23 09/10/1984 10.13 12/09/1985 12.06 09/20/1986 12.39 09/09/1987 16.83 08/25/1988 10.17 08/25/1989 17.40 08/10/1990 9.18 12/04/1991 10.71 10/26/1992 13.48 08/15/1993 13.37 09/10/1994 7.64 08/28/1995 13.88 09/03/1996 4.41 10/29/1997 9.22 09/12/1998 8.78 12/21/1999 13.96 10/23/2000 10.27 12/19/2000 16.24 10/19/2002 22.06 Duration: 60 days 11/28/1960 13.88 09/12/1962 8.62 12/23/1962 11.71 10/07/1964 13.10 08/14/1965 7.54 08/18/1966 19.02 09/06/1967 17.32 12/13/1967 7.52 09/28/1969 19.85 09/07/1970 8.69 08/30/1971 7.99 08/20/1972 7.82 08/21/1973 6.60 09/11/1974 13.36 09/01/1975 9.73 09/15/1976 21.34 12/28/1976 12.95 08/31/1978 12.74 10/01/1979 21.25 12/26/1979 14.49 12/29/1980 16.02 09/03/1982 14.91 10/06/1983 8.55 08/18/1984 12.36 12/11/1985 15.24 08/23/1986 15.25 09/04/1987 18.65 08/11/1988 11.95 08/25/1989 22.18 07/25/1990 11.67 11/28/1991 11.98 10/06/1992 15.64 08/13/1993 16.89 09/10/1994 8.85 08/28/1995 15.44 09/12/1996 5.61 08/08/1997 10.81 08/30/1998 11.82 12/07/1999 14.38 09/25/2000 11.03 11/28/2000 18.23 10/02/2002 23.82