Precipitation annual maximum series (inches) Station ID: 31-1285 Station name: BUTNER FILTER PLANT State: NC Latitude (decimal degrees): 36.1414 Longitude (decimal degrees): 78.7736 Elevation (feet): 355 Duration: 01d 2.09 1956 2.18 1957 2.50 1958 3.29 1959 2.25 1960 3.44 1961 3.33 1962 2.92 1963 2.70 1964 2.50 1965 2.15 1966 3.16 1967 2.32 1968 2.69 1969 3.93 1970 4.51 1971 2.28 1972 4.31 1973 2.08 1974 2.86 1975 2.66 1976 3.02 1977 3.04 1978 3.51 1979 3.45 1980 3.94 1981 4.54 1982 3.23 1983 2.68 1984 3.00 1985 3.43 1986 3.40 1987 2.50 1988 4.21 1989 2.73 1990 3.00 1991 3.60 1992 3.40 1993 2.60 1994 3.37 1995 6.20 1996 1.70 1997 4.00 1998 4.75 1999 2.53 2000 Duration: 02d 2.46 1956 2.97 1957 3.75 1958 4.34 1959 2.26 1960 4.29 1961 3.47 1962 4.17 1963 3.28 1964 3.14 1965 2.55 1966 4.32 1967 2.97 1968 2.73 1969 4.29 1970 5.61 1971 2.80 1972 4.46 1973 2.31 1974 4.68 1975 2.79 1976 4.34 1977 4.83 1978 4.23 1979 4.28 1980 4.54 1981 4.54 1982 4.15 1983 3.93 1984 5.05 1985 3.61 1986 3.85 1987 3.08 1988 6.02 1989 2.73 1990 4.82 1991 4.00 1992 3.65 1993 4.32 1994 3.63 1995 6.60 1996 2.85 1997 5.42 1998 6.20 1999 2.73 2000 Duration: 04d 2.59 1956 3.85 1957 3.75 1958 4.34 1959 3.12 1960 4.32 1961 4.36 1962 4.22 1963 3.56 1964 3.72 1965 2.56 1966 4.32 1967 3.12 1968 3.57 1969 4.29 1970 5.86 1971 3.74 1972 4.71 1973 2.83 1974 8.46 1975 2.79 1976 4.36 1977 5.20 1978 4.73 1979 4.30 1980 5.64 1981 6.69 1982 4.35 1983 5.89 1984 5.35 1985 3.88 1986 4.18 1987 5.37 1988 6.38 1989 4.08 1990 4.82 1991 4.40 1992 3.73 1993 4.32 1994 5.29 1995 8.60 1996 2.87 1997 6.99 1998 6.50 1999 2.83 2000 Duration: 07d 2.77 1956 4.26 1957 4.27 1958 4.88 1959 4.15 1960 6.81 1961 4.36 1962 4.94 1963 4.56 1964 5.57 1965 4.19 1966 4.65 1967 3.50 1968 4.83 1969 4.93 1970 6.64 1971 4.98 1972 5.18 1973 3.84 1974 13.16 1975 3.12 1976 4.36 1977 5.21 1978 5.22 1979 5.40 1980 5.66 1981 7.87 1982 5.04 1983 6.44 1984 5.38 1985 3.88 1986 4.80 1987 5.62 1988 6.63 1989 4.90 1990 5.45 1991 5.70 1992 4.05 1993 4.59 1994 6.39 1995 9.92 1996 3.50 1997 7.11 1998 6.70 1999 3.38 2000 Duration: 10d 3.49 1956 5.69 1957 5.36 1958 7.04 1959 4.17 1960 7.52 1961 5.28 1962 5.37 1963 5.14 1964 6.07 1965 5.59 1966 4.82 1967 3.74 1968 6.39 1969 5.02 1970 6.64 1971 6.28 1972 6.18 1973 4.08 1974 13.55 1975 3.45 1976 4.57 1977 5.97 1978 6.00 1979 5.72 1980 5.66 1981 9.16 1982 5.40 1983 6.45 1984 7.04 1985 5.73 1986 5.17 1987 6.12 1988 9.36 1989 5.30 1990 5.45 1991 6.68 1992 4.58 1993 4.72 1994 7.40 1995 12.21 1996 4.42 1997 7.11 1998 7.26 1999 4.28 2000 Duration: 20d 4.31 1956 5.72 1957 6.36 1958 7.33 1959 5.80 1960 7.57 1961 7.41 1962 5.44 1963 5.60 1964 7.42 1965 6.75 1966 6.41 1967 4.87 1968 8.76 1969 7.33 1970 7.64 1971 7.20 1972 7.43 1973 5.95 1974 15.48 1975 5.68 1976 4.57 1977 8.76 1978 6.68 1979 7.19 1980 8.58 1981 14.22 1982 5.92 1983 11.41 1984 9.89 1985 7.55 1986 6.47 1987 7.27 1988 11.38 1989 7.85 1990 5.90 1991 6.76 1992 6.18 1993 5.13 1994 8.04 1995 13.59 1996 5.37 1997 8.87 1998 13.13 1999 5.86 2000 Duration: 30d 6.34 1956 7.82 1957 7.67 1958 8.57 1959 8.32 1960 10.09 1961 8.42 1962 6.54 1963 7.58 1964 8.94 1965 8.00 1966 9.19 1967 6.21 1968 8.97 1969 8.45 1970 12.80 1971 7.44 1972 9.54 1973 7.60 1974 16.07 1975 6.01 1976 6.33 1977 9.29 1978 10.46 1979 7.93 1980 10.69 1981 17.05 1982 8.19 1983 13.16 1984 12.42 1985 10.58 1986 7.48 1987 8.32 1988 14.32 1989 9.44 1990 7.43 1991 7.21 1992 7.61 1993 6.84 1994 11.52 1995 14.67 1996 6.08 1997 9.55 1998 19.38 1999 7.34 2000 Duration: 45d 8.33 1956 11.69 1957 11.37 1958 10.74 1959 9.27 1960 11.17 1961 10.36 1962 8.60 1963 8.10 1964 12.23 1965 10.35 1966 9.86 1967 8.55 1968 10.21 1969 10.40 1970 15.77 1971 10.89 1972 13.04 1973 10.58 1974 19.10 1975 7.81 1976 8.02 1977 11.55 1978 12.85 1979 12.31 1980 13.43 1981 18.09 1982 10.32 1983 15.00 1984 13.48 1985 11.76 1986 10.78 1987 11.03 1988 19.93 1989 12.61 1990 8.92 1991 9.03 1992 12.27 1993 9.31 1994 14.40 1995 18.81 1996 8.07 1997 12.27 1998 21.88 1999 10.93 2000 Duration: 60d 9.69 1956 12.76 1957 12.94 1958 14.74 1959 11.32 1960 12.13 1961 12.67 1962 9.79 1963 9.39 1964 17.02 1965 12.29 1966 12.74 1967 9.72 1968 12.81 1969 12.35 1970 17.21 1971 13.49 1972 16.48 1973 11.41 1974 19.62 1975 9.13 1976 10.41 1977 12.73 1978 14.35 1979 13.44 1980 14.03 1981 19.86 1982 13.31 1983 15.51 1984 15.47 1985 13.28 1986 13.15 1987 12.70 1988 21.21 1989 14.00 1990 10.54 1991 10.11 1992 13.86 1993 10.31 1994 17.19 1995 21.44 1996 9.30 1997 14.80 1998 23.88 1999 13.30 2000