Precipitation annual maximum series (inches) Station ID: 36-1372 Station name: CHARLEROI State: PA Latitude (decimal degrees): 40.1333 Longitude (decimal degrees): 79.9167 Elevation (feet): 1040 Duration: 01d 2.44 1948 1.89 1949 2.12 1950 2.01 1951 1.61 1952 1.50 1953 3.54 1954 2.61 1955 3.97 1956 1.95 1957 1.80 1958 1.56 1959 2.66 1960 1.92 1961 2.17 1962 2.11 1963 1.87 1964 1.82 1965 1.87 1966 2.47 1967 2.00 1968 3.09 1969 2.55 1970 1.29 1971 1.24 1972 1.53 1973 -9.99 1974 2.89 1975 1.80 1976 1.71 1977 -9.99 1978 -9.99 1979 1.64 1980 1.45 1981 -9.99 1982 1.50 1983 1.30 1984 1.90 1985 2.70 1986 1.50 1987 -9.99 1988 1.00 1989 2.40 1990 2.40 1991 1.70 1992 2.00 1993 -9.99 1994 1.50 1995 -9.99 1996 2.60 1997 1.30 1998 Duration: 01h 07/05/1948 1.10 07/30/1949 1.20 08/01/1950 0.68 04/29/1951 0.79 06/22/1952 0.99 05/22/1953 0.85 08/16/1954 1.02 08/13/1955 0.84 08/05/1956 1.20 07/08/1957 1.85 07/07/1958 0.96 07/01/1959 1.42 09/11/1960 0.50 09/20/1961 0.90 09/02/1962 1.12 09/03/1963 0.94 07/15/1964 0.59 05/27/1965 0.54 07/28/1966 0.70 08/27/1967 0.89 08/04/1968 1.08 06/13/1969 0.71 08/22/1970 1.90 09/16/1971 0.80 06/01/1972 0.59 06/12/1973 0.96 -9/-9/-999 -9.99 08/11/1975 0.99 08/26/1976 1.28 06/17/1977 0.35 -9/-9/-999 -9.99 -9/-9/-999 -9.99 08/18/1980 0.92 06/25/1981 0.49 -9/-9/-999 -9.99 07/23/1983 0.60 08/18/1984 1.20 05/31/1985 1.00 06/16/1986 1.00 08/05/1987 0.90 -9/-9/-999 -9.99 05/26/1989 0.50 09/14/1990 1.20 08/04/1991 0.80 07/23/1992 0.60 09/03/1993 0.90 -9/-9/-999 -9.99 08/11/1995 1.40 -9/-9/-999 -9.99 08/15/1997 0.50 08/09/1998 0.90 -9/-9/-999 -9.99 -9/-9/-999 -9.99 Duration: 02d 2.70 1948 2.06 1949 3.48 1950 2.69 1951 1.95 1952 2.22 1953 3.54 1954 2.70 1955 4.09 1956 2.09 1957 1.90 1958 1.97 1959 2.78 1960 1.94 1961 2.77 1962 2.11 1963 2.43 1964 2.09 1965 1.90 1966 2.87 1967 2.00 1968 3.20 1969 2.55 1970 1.30 1971 1.92 1972 1.63 1973 -9.99 1974 3.61 1975 1.94 1976 1.80 1977 -9.99 1978 -9.99 1979 1.68 1980 2.66 1981 -9.99 1982 1.90 1983 1.30 1984 3.60 1985 2.80 1986 1.60 1987 -9.99 1988 1.50 1989 2.50 1990 3.40 1991 1.80 1992 2.40 1993 -9.99 1994 1.50 1995 -9.99 1996 3.10 1997 1.70 1998 Duration: 02h 07/05/1948 1.45 07/30/1949 1.30 06/24/1950 1.13 04/29/1951 0.93 09/15/1952 1.01 05/22/1953 0.88 08/16/1954 1.04 07/24/1955 1.08 08/05/1956 1.40 07/08/1957 1.85 07/07/1958 1.31 07/01/1959 1.56 07/27/1960 0.81 07/19/1961 1.42 09/02/1962 1.33 09/03/1963 1.35 04/20/1964 0.77 08/08/1965 0.77 07/28/1966 0.71 08/27/1967 1.73 08/04/1968 1.45 08/19/1969 1.05 08/22/1970 2.10 08/21/1971 1.18 06/01/1972 0.69 06/12/1973 1.19 -9/-9/-999 -9.99 08/13/1975 1.29 08/26/1976 1.58 04/02/1977 0.62 -9/-9/-999 -9.99 -9/-9/-999 -9.99 08/17/1980 1.26 07/21/1981 0.78 -9/-9/-999 -9.99 07/23/1983 0.90 08/18/1984 1.30 05/31/1985 1.20 07/09/1986 1.10 08/05/1987 1.10 -9/-9/-999 -9.99 05/04/1989 0.90 09/07/1990 1.20 12/02/1991 1.20 08/28/1992 1.00 09/03/1993 1.30 -9/-9/-999 -9.99 08/11/1995 1.50 -9/-9/-999 -9.99 11/07/1997 0.90 08/09/1998 1.00 -9/-9/-999 -9.99 -9/-9/-999 -9.99 Duration: 03h 06/19/1948 1.50 07/30/1949 1.38 06/24/1950 1.33 06/13/1951 1.24 09/15/1952 1.02 05/06/1953 1.05 10/15/1954 1.36 08/13/1955 1.48 08/05/1956 2.01 07/08/1957 1.85 07/07/1958 1.37 07/01/1959 1.56 07/27/1960 0.98 09/20/1961 1.45 09/02/1962 1.42 09/03/1963 1.36 07/15/1964 1.04 09/12/1965 0.82 07/28/1966 0.71 08/27/1967 1.76 08/04/1968 1.55 08/19/1969 1.40 08/22/1970 2.30 08/21/1971 1.22 03/12/1972 0.70 06/12/1973 1.51 -9/-9/-999 -9.99 08/13/1975 1.57 08/26/1976 1.68 04/02/1977 0.82 -9/-9/-999 -9.99 -9/-9/-999 -9.99 08/17/1980 1.43 04/12/1981 0.81 -9/-9/-999 -9.99 07/23/1983 0.90 08/18/1984 1.30 05/31/1985 1.20 07/09/1986 1.40 08/05/1987 1.20 -9/-9/-999 -9.99 05/04/1989 0.90 09/06/1990 1.30 12/02/1991 1.60 08/28/1992 1.30 09/03/1993 1.30 -9/-9/-999 -9.99 08/11/1995 1.50 -9/-9/-999 -9.99 11/07/1997 1.20 05/31/1998 1.00 -9/-9/-999 -9.99 -9/-9/-999 -9.99 Duration: 04d 2.81 1948 2.06 1949 3.86 1950 3.00 1951 2.28 1952 2.48 1953 3.64 1954 3.86 1955 4.09 1956 2.22 1957 2.41 1958 2.39 1959 2.98 1960 2.70 1961 3.24 1962 2.11 1963 2.56 1964 2.18 1965 2.05 1966 4.39 1967 3.71 1968 3.74 1969 3.27 1970 2.59 1971 2.55 1972 2.08 1973 -9.99 1974 3.90 1975 1.94 1976 2.35 1977 -9.99 1978 -9.99 1979 2.00 1980 4.02 1981 -9.99 1982 1.90 1983 1.30 1984 4.20 1985 2.90 1986 1.80 1987 -9.99 1988 2.20 1989 3.60 1990 3.50 1991 2.40 1992 2.40 1993 -9.99 1994 2.20 1995 -9.99 1996 4.00 1997 2.10 1998 Duration: 06h 06/19/1948 2.27 08/17/1949 1.67 09/21/1950 1.68 06/13/1951 1.56 09/15/1952 1.26 09/19/1953 1.58 10/15/1954 2.56 08/13/1955 1.90 08/05/1956 2.01 07/08/1957 1.85 07/07/1958 1.37 07/01/1959 1.56 07/26/1960 1.11 09/20/1961 1.63 09/02/1962 1.89 09/03/1963 2.04 04/20/1964 1.47 09/12/1965 1.29 02/13/1966 0.98 08/27/1967 1.78 08/04/1968 1.58 08/19/1969 2.38 08/22/1970 2.55 08/21/1971 1.24 03/12/1972 1.00 06/12/1973 1.53 -9/-9/-999 -9.99 08/13/1975 1.94 08/26/1976 1.79 04/02/1977 1.01 -9/-9/-999 -9.99 -9/-9/-999 -9.99 08/17/1980 1.50 04/11/1981 1.28 -9/-9/-999 -9.99 04/14/1983 1.20 08/18/1984 1.30 05/31/1985 1.20 07/09/1986 2.00 09/17/1987 1.40 -9/-9/-999 -9.99 05/04/1989 0.90 09/06/1990 1.80 12/02/1991 2.10 08/28/1992 1.60 06/07/1993 1.60 -9/-9/-999 -9.99 08/11/1995 1.50 -9/-9/-999 -9.99 11/07/1997 1.80 05/31/1998 1.10 -9/-9/-999 -9.99 -9/-9/-999 -9.99 Duration: 07d 4.06 1948 3.51 1949 4.50 1950 3.90 1951 2.81 1952 2.51 1953 3.77 1954 4.27 1955 4.29 1956 2.61 1957 3.35 1958 2.82 1959 3.28 1960 3.10 1961 3.28 1962 2.87 1963 3.03 1964 2.18 1965 2.74 1966 4.39 1967 4.42 1968 3.74 1969 3.47 1970 3.45 1971 3.05 1972 2.77 1973 -9.99 1974 4.23 1975 1.94 1976 2.46 1977 -9.99 1978 -9.99 1979 2.25 1980 5.31 1981 -9.99 1982 2.60 1983 1.80 1984 4.40 1985 3.20 1986 2.60 1987 -9.99 1988 3.10 1989 4.10 1990 3.90 1991 2.80 1992 3.10 1993 -9.99 1994 2.20 1995 -9.99 1996 4.90 1997 2.40 1998 Duration: 10d 4.43 1948 3.68 1949 4.60 1950 4.12 1951 3.49 1952 2.78 1953 4.11 1954 4.31 1955 4.37 1956 2.93 1957 3.89 1958 3.23 1959 3.50 1960 3.80 1961 3.44 1962 3.31 1963 3.37 1964 2.18 1965 3.21 1966 4.97 1967 4.71 1968 4.12 1969 3.47 1970 3.68 1971 3.29 1972 3.97 1973 -9.99 1974 4.49 1975 1.94 1976 3.01 1977 -9.99 1978 -9.99 1979 3.02 1980 5.63 1981 -9.99 1982 3.80 1983 2.00 1984 5.20 1985 3.50 1986 2.70 1987 -9.99 1988 3.60 1989 4.80 1990 3.90 1991 3.50 1992 3.70 1993 -9.99 1994 2.50 1995 -9.99 1996 5.50 1997 2.80 1998 Duration: 12h 06/19/1948 2.44 08/17/1949 1.99 09/21/1950 2.10 06/13/1951 1.83 09/15/1952 1.51 05/06/1953 2.12 10/15/1954 3.51 08/13/1955 2.48 08/05/1956 2.08 07/08/1957 1.95 08/13/1958 1.80 07/01/1959 1.65 09/10/1960 1.98 04/25/1961 1.92 09/01/1962 2.58 09/03/1963 2.06 04/20/1964 1.73 09/12/1965 1.69 02/12/1966 1.68 08/27/1967 2.43 08/04/1968 1.61 08/19/1969 3.09 08/22/1970 2.55 08/21/1971 1.24 03/12/1972 1.70 06/12/1973 1.53 -9/-9/-999 -9.99 08/30/1975 2.38 08/26/1976 1.80 04/02/1977 1.42 -9/-9/-999 -9.99 -9/-9/-999 -9.99 08/17/1980 1.60 04/11/1981 1.63 -9/-9/-999 -9.99 04/14/1983 1.40 08/18/1984 1.30 11/03/1985 1.50 07/09/1986 2.40 09/17/1987 1.40 -9/-9/-999 -9.99 10/16/1989 1.10 09/06/1990 2.40 12/02/1991 3.10 08/28/1992 1.70 06/07/1993 1.60 -9/-9/-999 -9.99 08/11/1995 1.50 -9/-9/-999 -9.99 11/06/1997 2.10 01/07/1998 1.40 -9/-9/-999 -9.99 -9/-9/-999 -9.99 Duration: 20d 7.18 1948 5.49 1949 5.86 1950 5.76 1951 5.15 1952 5.02 1953 5.27 1954 5.42 1955 6.03 1956 4.45 1957 5.62 1958 4.65 1959 3.99 1960 4.89 1961 4.84 1962 3.70 1963 4.70 1964 3.77 1965 5.26 1966 6.29 1967 6.07 1968 5.27 1969 4.22 1970 4.16 1971 4.62 1972 5.01 1973 -9.99 1974 6.75 1975 3.54 1976 4.25 1977 -9.99 1978 -9.99 1979 4.71 1980 6.05 1981 -9.99 1982 4.60 1983 3.40 1984 5.50 1985 4.90 1986 3.90 1987 -9.99 1988 5.00 1989 6.30 1990 6.50 1991 4.40 1992 4.60 1993 -9.99 1994 4.10 1995 -9.99 1996 6.00 1997 5.30 1998 Duration: 24h 08/04/1948 2.70 08/17/1949 2.06 11/24/1950 2.53 01/31/1951 2.49 01/26/1952 1.76 05/06/1953 2.12 10/15/1954 3.54 08/12/1955 2.66 08/05/1956 4.09 07/08/1957 2.00 08/13/1958 1.80 07/01/1959 1.65 09/10/1960 2.78 04/25/1961 1.92 09/01/1962 2.77 09/03/1963 2.11 04/20/1964 1.92 09/11/1965 1.91 02/12/1966 1.90 08/27/1967 2.47 08/01/1968 2.00 08/19/1969 3.09 08/22/1970 2.55 02/12/1971 1.30 03/12/1972 1.90 06/12/1973 1.53 -9/-9/-999 -9.99 08/30/1975 3.15 08/26/1976 1.90 04/02/1977 1.75 -9/-9/-999 -9.99 -9/-9/-999 -9.99 08/17/1980 1.68 04/11/1981 2.20 -9/-9/-999 -9.99 05/14/1983 1.60 08/18/1984 1.30 11/03/1985 2.30 07/09/1986 2.70 06/20/1987 1.50 -9/-9/-999 -9.99 09/22/1989 1.40 09/06/1990 2.50 12/02/1991 3.30 08/28/1992 1.70 09/03/1993 2.40 -9/-9/-999 -9.99 08/11/1995 1.50 -9/-9/-999 -9.99 11/07/1997 2.60 01/07/1998 1.60 -9/-9/-999 -9.99 -9/-9/-999 -9.99 Duration: 30d 9.00 1948 5.97 1949 8.04 1950 7.18 1951 5.31 1952 5.47 1953 6.45 1954 8.24 1955 7.55 1956 5.28 1957 6.93 1958 5.54 1959 4.23 1960 6.45 1961 6.15 1962 4.79 1963 5.90 1964 5.14 1965 6.12 1966 7.12 1967 6.79 1968 7.23 1969 6.22 1970 6.26 1971 5.89 1972 6.02 1973 -9.99 1974 8.92 1975 3.33 1976 4.25 1977 -9.99 1978 -9.99 1979 5.20 1980 8.14 1981 -9.99 1982 6.20 1983 4.50 1984 6.60 1985 6.90 1986 5.50 1987 -9.99 1988 6.10 1989 7.40 1990 7.70 1991 5.00 1992 5.90 1993 -9.99 1994 4.80 1995 -9.99 1996 6.90 1997 6.30 1998 Duration: 45d 10.90 1948 8.89 1949 9.69 1950 8.98 1951 7.55 1952 7.56 1953 7.56 1954 9.24 1955 10.53 1956 6.53 1957 9.22 1958 6.94 1959 5.60 1960 7.99 1961 9.18 1962 5.18 1963 8.84 1964 6.74 1965 7.08 1966 9.95 1967 8.35 1968 9.64 1969 7.88 1970 7.27 1971 8.47 1972 7.67 1973 -9.99 1974 12.83 1975 6.16 1976 4.25 1977 -9.99 1978 -9.99 1979 5.94 1980 8.95 1981 -9.99 1982 8.30 1983 5.60 1984 7.60 1985 9.10 1986 7.70 1987 -9.99 1988 7.90 1989 9.10 1990 9.20 1991 6.20 1992 7.10 1993 -9.99 1994 7.20 1995 -9.99 1996 8.20 1997 8.20 1998 Duration: 48h 08/04/1948 2.70 08/17/1949 2.06 11/24/1950 3.49 04/28/1951 2.69 01/25/1952 2.27 05/06/1953 2.25 10/15/1954 3.54 08/11/1955 3.01 08/05/1956 4.09 07/08/1957 2.09 08/13/1958 1.90 04/26/1959 2.04 09/10/1960 2.78 04/24/1961 1.94 09/01/1962 2.77 09/03/1963 2.11 04/19/1964 2.47 09/11/1965 2.18 02/12/1966 1.90 03/04/1967 3.66 08/01/1968 2.00 08/17/1969 3.20 08/22/1970 2.55 09/12/1971 1.65 03/12/1972 2.45 03/16/1973 1.74 -9/-9/-999 -9.99 08/30/1975 3.67 08/26/1976 1.94 04/02/1977 1.85 -9/-9/-999 -9.99 -9/-9/-999 -9.99 08/17/1980 1.68 04/10/1981 2.75 -9/-9/-999 -9.99 05/14/1983 1.90 08/18/1984 1.30 11/03/1985 3.60 07/08/1986 2.80 06/20/1987 1.60 -9/-9/-999 -9.99 10/17/1989 1.80 09/05/1990 2.60 12/02/1991 3.40 12/10/1992 2.10 09/03/1993 2.40 -9/-9/-999 -9.99 10/03/1995 2.10 -9/-9/-999 -9.99 11/06/1997 3.20 01/07/1998 1.90 -9/-9/-999 -9.99 -9/-9/-999 -9.99 Duration: 60d 13.57 1948 10.17 1949 11.00 1950 11.60 1951 9.00 1952 8.57 1953 8.18 1954 9.56 1955 12.64 1956 7.55 1957 11.38 1958 8.43 1959 7.56 1960 11.13 1961 10.41 1962 6.11 1963 10.80 1964 8.11 1965 8.42 1966 12.20 1967 9.11 1968 12.98 1969 9.61 1970 7.51 1971 10.29 1972 10.22 1973 -9.99 1974 14.20 1975 7.12 1976 4.89 1977 -9.99 1978 -9.99 1979 7.20 1980 12.00 1981 -9.99 1982 11.00 1983 7.40 1984 9.50 1985 10.00 1986 9.00 1987 -9.99 1988 10.30 1989 9.80 1990 9.70 1991 7.10 1992 9.50 1993 -9.99 1994 8.30 1995 -9.99 1996 9.20 1997 9.40 1998