Precipitation annual maximum series (inches) Station ID: 36-3451 Station name: GRAYS LANDING State: PA Latitude (decimal degrees): 39.7833 Longitude (decimal degrees): 79.9167 Elevation (feet): 800 Duration: 01d 1.82 1939 2.00 1940 2.65 1941 2.16 1942 3.66 1943 2.72 1944 1.90 1945 2.45 1946 1.80 1947 3.50 1948 1.70 1949 2.30 1950 2.21 1951 1.19 1952 2.32 1953 3.76 1954 1.54 1955 2.90 1956 1.27 1957 2.07 1958 1.84 1959 2.01 1960 1.68 1961 1.20 1962 2.22 1963 2.15 1964 1.57 1965 1.58 1966 1.80 1967 2.05 1968 1.80 1969 1.62 1970 2.90 1971 3.45 1972 1.73 1973 1.73 1974 1.82 1975 2.03 1976 1.58 1977 1.97 1978 1.97 1979 1.87 1980 1.91 1981 1.82 1982 2.06 1983 3.00 1984 3.09 1985 2.01 1986 2.62 1987 1.60 1988 1.96 1989 1.48 1990 1.88 1991 1.74 1992 2.29 1993 2.65 1994 2.02 1995 2.46 1996 1.85 1997 1.36 1998 1.63 1999 1.98 2000 Duration: 02d -9.99 1939 -9.99 1940 -9.99 1941 -9.99 1942 -9.99 1943 -9.99 1944 -9.99 1945 -9.99 1946 -9.99 1947 3.64 1948 2.25 1949 2.60 1950 2.70 1951 1.73 1952 2.32 1953 3.76 1954 2.22 1955 4.84 1956 1.52 1957 3.02 1958 2.03 1959 2.14 1960 1.96 1961 1.61 1962 2.35 1963 2.47 1964 1.77 1965 1.70 1966 3.15 1967 2.20 1968 3.00 1969 1.62 1970 2.96 1971 4.24 1972 2.04 1973 2.46 1974 2.77 1975 2.35 1976 1.73 1977 2.23 1978 2.67 1979 2.53 1980 3.77 1981 2.17 1982 2.65 1983 3.28 1984 4.09 1985 2.23 1986 2.62 1987 2.32 1988 2.02 1989 2.16 1990 2.83 1991 1.76 1992 2.62 1993 2.65 1994 3.21 1995 2.76 1996 1.97 1997 1.96 1998 2.14 1999 2.00 2000 Duration: 04d 3.64 1948 2.46 1949 2.71 1950 3.92 1951 2.33 1952 3.28 1953 3.79 1954 2.56 1955 5.84 1956 1.83 1957 3.87 1958 2.16 1959 2.42 1960 2.77 1961 1.96 1962 2.68 1963 4.70 1964 2.19 1965 1.89 1966 4.27 1967 2.28 1968 3.15 1969 1.85 1970 3.36 1971 4.67 1972 2.17 1973 3.46 1974 2.78 1975 3.33 1976 2.37 1977 3.59 1978 2.99 1979 2.72 1980 4.35 1981 2.19 1982 4.15 1983 3.28 1984 4.84 1985 2.65 1986 2.62 1987 2.39 1988 2.61 1989 3.02 1990 2.89 1991 2.39 1992 2.68 1993 3.19 1994 3.93 1995 3.07 1996 2.74 1997 3.05 1998 2.80 1999 2.48 2000 Duration: 07d 3.76 1948 3.18 1949 3.35 1950 5.48 1951 3.20 1952 3.30 1953 3.81 1954 3.53 1955 6.16 1956 2.12 1957 4.15 1958 2.84 1959 3.56 1960 3.88 1961 3.18 1962 3.36 1963 5.91 1964 3.10 1965 2.56 1966 4.27 1967 3.40 1968 4.59 1969 2.39 1970 3.56 1971 5.02 1972 3.34 1973 4.29 1974 3.32 1975 3.63 1976 2.49 1977 3.74 1978 3.46 1979 3.09 1980 5.07 1981 3.22 1982 4.17 1983 4.09 1984 5.07 1985 3.15 1986 4.59 1987 2.92 1988 2.97 1989 3.90 1990 2.92 1991 2.91 1992 2.73 1993 4.33 1994 4.00 1995 3.85 1996 3.10 1997 3.23 1998 2.85 1999 4.28 2000 Duration: 10d 4.34 1948 3.61 1949 3.46 1950 5.57 1951 3.71 1952 3.30 1953 3.83 1954 3.76 1955 6.44 1956 2.59 1957 5.10 1958 3.23 1959 3.84 1960 4.02 1961 3.69 1962 4.11 1963 6.57 1964 3.32 1965 2.86 1966 4.77 1967 4.17 1968 6.24 1969 2.54 1970 4.54 1971 5.90 1972 3.34 1973 5.23 1974 3.86 1975 5.38 1976 3.21 1977 4.10 1978 3.75 1979 5.05 1980 5.40 1981 3.70 1982 4.17 1983 4.13 1984 5.35 1985 4.92 1986 4.67 1987 3.43 1988 3.70 1989 4.82 1990 3.20 1991 3.29 1992 3.23 1993 4.87 1994 4.02 1995 4.10 1996 3.63 1997 3.85 1998 3.33 1999 4.63 2000 Duration: 20d 5.16 1948 4.10 1949 4.64 1950 7.09 1951 4.89 1952 4.12 1953 5.42 1954 5.00 1955 9.42 1956 3.65 1957 7.80 1958 4.19 1959 5.23 1960 5.50 1961 5.31 1962 5.70 1963 7.35 1964 4.68 1965 3.71 1966 6.40 1967 6.02 1968 8.75 1969 4.35 1970 5.16 1971 7.67 1972 4.83 1973 6.43 1974 6.43 1975 7.11 1976 4.90 1977 6.65 1978 6.20 1979 6.01 1980 7.55 1981 4.22 1982 5.62 1983 6.61 1984 7.99 1985 5.91 1986 6.75 1987 5.67 1988 5.70 1989 6.75 1990 5.85 1991 5.11 1992 4.48 1993 6.89 1994 6.22 1995 6.15 1996 4.23 1997 5.13 1998 5.51 1999 5.64 2000 Duration: 30d 6.86 1948 5.05 1949 6.60 1950 8.99 1951 6.25 1952 5.12 1953 7.60 1954 6.82 1955 10.99 1956 4.74 1957 10.02 1958 5.34 1959 7.05 1960 7.16 1961 6.15 1962 6.84 1963 8.54 1964 5.84 1965 4.13 1966 7.51 1967 7.60 1968 11.43 1969 5.23 1970 7.30 1971 9.38 1972 6.11 1973 7.86 1974 7.78 1975 9.64 1976 5.76 1977 9.51 1978 7.55 1979 8.19 1980 9.34 1981 5.90 1982 8.05 1983 8.00 1984 12.18 1985 6.57 1986 7.73 1987 6.23 1988 8.07 1989 8.30 1990 6.72 1991 6.66 1992 6.09 1993 8.42 1994 7.03 1995 7.64 1996 5.36 1997 6.60 1998 5.96 1999 6.10 2000 Duration: 45d 9.43 1948 7.42 1949 8.45 1950 10.76 1951 7.85 1952 6.56 1953 9.02 1954 8.68 1955 14.46 1956 6.09 1957 12.62 1958 7.43 1959 8.09 1960 9.58 1961 8.02 1962 7.67 1963 9.84 1964 7.85 1965 6.02 1966 9.01 1967 8.79 1968 13.08 1969 7.48 1970 8.53 1971 10.68 1972 7.77 1973 11.26 1974 11.64 1975 11.39 1976 7.26 1977 12.51 1978 10.66 1979 10.40 1980 11.45 1981 7.66 1982 11.10 1983 10.13 1984 13.39 1985 7.98 1986 10.72 1987 7.67 1988 10.90 1989 9.91 1990 7.77 1991 8.31 1992 7.65 1993 12.37 1994 10.35 1995 9.60 1996 6.48 1997 9.04 1998 7.73 1999 7.79 2000 Duration: 60d 12.52 1948 8.71 1949 10.91 1950 12.84 1951 10.08 1952 7.79 1953 9.88 1954 9.50 1955 17.56 1956 8.16 1957 15.64 1958 8.84 1959 9.86 1960 11.70 1961 11.21 1962 8.87 1963 11.82 1964 8.98 1965 7.18 1966 10.67 1967 10.07 1968 14.91 1969 9.03 1970 10.07 1971 11.43 1972 10.19 1973 12.43 1974 13.20 1975 12.85 1976 9.43 1977 13.68 1978 13.69 1979 11.76 1980 14.51 1981 8.62 1982 14.02 1983 10.93 1984 14.53 1985 11.31 1986 12.54 1987 8.44 1988 12.64 1989 11.58 1990 8.33 1991 10.43 1992 9.70 1993 14.21 1994 12.30 1995 11.11 1996 7.94 1997 9.61 1998 9.59 1999 9.96 2000