Precipitation annual maximum series (inches) Station ID: 44-7338 Station name: ROCKY MOUNT State: VA Latitude (decimal degrees): 36.9769 Longitude (decimal degrees): 79.8961 Elevation (feet): 1315 Duration: 01d 1.95 1894 2.60 1895 4.25 1896 2.80 1897 3.35 1898 2.80 1899 2.50 1900 -9.99 1901 5.05 1902 2.80 1903 1.36 1904 4.00 1905 2.66 1906 3.55 1907 2.50 1908 2.56 1909 2.86 1910 1.78 1911 3.20 1912 2.80 1913 2.18 1914 3.02 1915 2.60 1916 2.05 1917 2.40 1918 2.40 1919 4.00 1920 2.95 1921 2.30 1922 2.35 1923 2.60 1924 1.85 1925 1.75 1926 4.34 1927 5.50 1928 4.10 1929 4.00 1930 2.43 1931 5.95 1932 1.95 1933 3.15 1934 2.50 1935 3.75 1936 2.56 1937 2.00 1938 2.23 1939 2.80 1940 2.33 1941 3.65 1942 2.30 1943 2.97 1944 3.51 1945 2.40 1946 5.75 1947 2.18 1948 2.71 1949 -9.99 1950 2.55 1951 1.90 1952 2.31 1953 3.78 1954 4.45 1955 4.12 1956 4.77 1957 6.09 1958 1.99 1959 1.91 1960 3.05 1961 3.81 1962 2.05 1963 5.60 1964 1.88 1965 3.20 1966 2.98 1967 4.25 1968 2.53 1969 3.37 1970 2.55 1971 3.85 1972 3.08 1973 2.39 1974 2.10 1975 3.75 1976 2.75 1977 4.07 1978 4.22 1979 2.75 1980 2.30 1981 1.60 1982 2.60 1983 2.70 1984 3.57 1985 2.55 1986 7.45 1987 2.37 1988 3.15 1989 4.56 1990 2.06 1991 3.73 1992 2.50 1993 2.40 1994 3.72 1995 4.10 1996 2.70 1997 2.95 1998 2.53 1999 2.47 2000 Duration: 01h -9/-9/-999 -9.99 08/10/1970 1.70 06/30/1971 1.00 07/04/1972 1.00 06/21/1973 1.90 07/26/1974 0.80 09/20/1975 1.00 08/07/1976 1.20 10/01/1977 0.60 07/10/1978 1.00 -9/-9/-999 -9.99 -9/-9/-999 -9.99 08/30/1981 1.30 05/31/1982 1.30 06/18/1983 0.70 07/05/1984 1.80 06/05/1985 1.30 07/10/1986 1.10 07/12/1987 1.30 08/19/1988 1.40 09/15/1989 1.90 -9/-9/-999 -9.99 -9/-9/-999 -9.99 05/16/1992 0.60 07/25/1993 1.20 07/26/1994 2.10 09/01/1995 1.80 -9/-9/-999 -9.99 06/02/1997 1.60 08/08/1998 0.80 09/29/1999 0.60 08/27/2000 1.60 Duration: 02d 2.10 1894 4.00 1895 5.38 1896 2.80 1897 5.05 1898 3.20 1899 3.42 1900 -9.99 1901 5.05 1902 4.16 1903 1.73 1904 4.00 1905 4.34 1906 4.21 1907 3.80 1908 4.12 1909 3.08 1910 2.77 1911 4.90 1912 3.64 1913 2.74 1914 3.77 1915 2.66 1916 2.05 1917 3.22 1918 3.65 1919 4.15 1920 3.06 1921 3.20 1922 3.45 1923 4.76 1924 2.05 1925 2.40 1926 4.61 1927 8.26 1928 5.70 1929 4.00 1930 2.98 1931 8.25 1932 1.98 1933 3.15 1934 3.63 1935 4.20 1936 4.71 1937 3.17 1938 3.25 1939 4.58 1940 2.40 1941 3.71 1942 3.70 1943 4.57 1944 6.05 1945 2.51 1946 9.00 1947 3.83 1948 3.73 1949 -9.99 1950 2.55 1951 2.25 1952 2.56 1953 5.53 1954 4.55 1955 4.69 1956 5.56 1957 6.21 1958 2.57 1959 2.11 1960 3.05 1961 4.06 1962 2.19 1963 9.80 1964 2.17 1965 3.90 1966 3.77 1967 5.01 1968 3.38 1969 5.09 1970 3.27 1971 4.90 1972 3.27 1973 2.54 1974 2.86 1975 5.59 1976 3.07 1977 7.35 1978 4.68 1979 2.83 1980 2.84 1981 2.03 1982 2.62 1983 3.29 1984 5.02 1985 3.95 1986 8.20 1987 2.45 1988 4.36 1989 6.89 1990 2.37 1991 4.43 1992 3.37 1993 3.94 1994 3.83 1995 5.64 1996 3.91 1997 3.02 1998 4.20 1999 3.07 2000 Duration: 02h -9/-9/-999 -9.99 08/10/1970 1.70 05/12/1971 1.10 07/04/1972 1.60 06/21/1973 2.60 05/23/1974 1.10 09/20/1975 1.40 08/07/1976 1.60 10/26/1977 1.10 07/10/1978 1.30 -9/-9/-999 -9.99 -9/-9/-999 -9.99 08/30/1981 2.00 05/31/1982 1.40 06/18/1983 1.30 08/11/1984 2.10 07/02/1985 1.80 07/10/1986 1.10 09/07/1987 2.20 08/19/1988 2.10 05/05/1989 2.40 -9/-9/-999 -9.99 -9/-9/-999 -9.99 06/15/1992 1.10 07/25/1993 2.30 07/26/1994 2.60 09/01/1995 3.50 -9/-9/-999 -9.99 06/02/1997 2.00 08/08/1998 1.00 09/29/1999 1.00 08/27/2000 1.70 Duration: 03h -9/-9/-999 -9.99 08/10/1970 1.70 05/12/1971 1.20 07/04/1972 2.00 06/21/1973 2.60 05/23/1974 1.30 09/20/1975 1.60 08/07/1976 1.70 10/26/1977 1.50 07/10/1978 1.40 -9/-9/-999 -9.99 -9/-9/-999 -9.99 08/30/1981 2.00 05/31/1982 1.50 06/18/1983 1.40 08/11/1984 2.20 07/02/1985 1.80 08/20/1986 1.20 09/07/1987 2.70 08/19/1988 2.20 05/05/1989 2.60 -9/-9/-999 -9.99 -9/-9/-999 -9.99 06/15/1992 1.10 07/25/1993 2.30 07/26/1994 3.00 09/01/1995 3.70 -9/-9/-999 -9.99 06/02/1997 2.00 04/17/1998 1.10 09/29/1999 1.30 04/17/2000 1.80 Duration: 04d 2.90 1894 4.85 1895 7.28 1896 3.78 1897 5.05 1898 3.25 1899 4.05 1900 -9.99 1901 5.05 1902 4.55 1903 3.19 1904 4.06 1905 5.15 1906 4.59 1907 4.05 1908 4.98 1909 4.28 1910 4.00 1911 4.90 1912 4.30 1913 3.20 1914 4.04 1915 4.02 1916 2.65 1917 3.22 1918 5.00 1919 4.30 1920 3.61 1921 3.91 1922 4.05 1923 5.68 1924 2.75 1925 3.57 1926 5.31 1927 8.31 1928 5.87 1929 4.00 1930 3.52 1931 8.97 1932 2.58 1933 4.47 1934 4.69 1935 4.20 1936 5.11 1937 5.05 1938 3.84 1939 7.56 1940 3.44 1941 4.19 1942 3.85 1943 4.93 1944 7.19 1945 2.88 1946 9.00 1947 3.86 1948 3.73 1949 -9.99 1950 2.65 1951 3.08 1952 3.41 1953 5.53 1954 5.15 1955 5.30 1956 6.21 1957 6.21 1958 3.05 1959 3.04 1960 3.05 1961 4.19 1962 2.24 1963 10.18 1964 2.32 1965 4.66 1966 5.05 1967 5.21 1968 3.62 1969 5.69 1970 4.35 1971 5.30 1972 3.47 1973 3.34 1974 4.54 1975 5.67 1976 3.26 1977 7.52 1978 4.88 1979 2.83 1980 3.29 1981 3.03 1982 3.56 1983 4.21 1984 5.58 1985 4.65 1986 10.32 1987 2.62 1988 5.30 1989 9.08 1990 2.72 1991 4.66 1992 3.42 1993 6.09 1994 3.83 1995 7.85 1996 4.28 1997 3.96 1998 4.55 1999 3.40 2000 Duration: 06h -9/-9/-999 -9.99 08/10/1970 1.70 05/12/1971 2.00 07/04/1972 3.00 06/21/1973 2.60 05/23/1974 1.50 09/20/1975 1.60 03/31/1976 2.00 10/26/1977 2.10 04/26/1978 2.10 -9/-9/-999 -9.99 -9/-9/-999 -9.99 08/30/1981 2.00 05/31/1982 1.50 11/10/1983 1.60 08/11/1984 2.50 05/22/1985 1.90 08/20/1986 1.80 09/07/1987 3.90 08/19/1988 2.30 05/05/1989 3.00 -9/-9/-999 -9.99 -9/-9/-999 -9.99 11/12/1992 1.60 07/25/1993 2.30 07/26/1994 3.10 09/01/1995 3.70 -9/-9/-999 -9.99 06/02/1997 2.20 08/08/1998 1.80 09/29/1999 1.90 04/17/2000 2.10 Duration: 07d 3.10 1894 5.05 1895 8.03 1896 4.25 1897 5.05 1898 4.70 1899 4.05 1900 -9.99 1901 5.55 1902 4.67 1903 3.65 1904 4.06 1905 5.75 1906 4.59 1907 4.14 1908 6.02 1909 5.27 1910 4.76 1911 6.62 1912 5.07 1913 5.21 1914 4.52 1915 4.53 1916 3.14 1917 3.73 1918 6.10 1919 4.30 1920 3.85 1921 4.22 1922 4.90 1923 6.72 1924 2.75 1925 3.89 1926 5.36 1927 10.16 1928 5.87 1929 4.12 1930 4.43 1931 4.08 1932 3.78 1933 4.62 1934 4.82 1935 4.43 1936 6.11 1937 6.15 1938 3.84 1939 8.72 1940 3.83 1941 5.41 1942 4.02 1943 6.47 1944 8.39 1945 3.36 1946 9.00 1947 3.86 1948 3.73 1949 -9.99 1950 3.45 1951 4.14 1952 3.71 1953 5.55 1954 5.35 1955 5.40 1956 7.32 1957 6.74 1958 3.66 1959 3.29 1960 5.10 1961 4.74 1962 2.86 1963 10.18 1964 3.45 1965 5.64 1966 5.81 1967 5.71 1968 4.53 1969 6.70 1970 4.49 1971 6.30 1972 3.55 1973 4.59 1974 6.12 1975 6.41 1976 3.31 1977 7.54 1978 4.92 1979 5.36 1980 4.54 1981 3.22 1982 4.37 1983 4.31 1984 6.47 1985 5.94 1986 10.32 1987 3.38 1988 5.80 1989 9.58 1990 3.09 1991 5.27 1992 3.68 1993 6.79 1994 5.21 1995 7.85 1996 4.32 1997 4.50 1998 4.74 1999 5.44 2000 Duration: 10d 3.10 1894 5.27 1895 8.55 1896 4.55 1897 5.08 1898 4.70 1899 5.78 1900 -9.99 1901 6.54 1902 5.56 1903 4.12 1904 5.34 1905 5.94 1906 4.89 1907 4.24 1908 6.37 1909 5.62 1910 4.76 1911 7.27 1912 5.50 1913 5.46 1914 6.73 1915 4.88 1916 3.49 1917 4.12 1918 6.80 1919 5.01 1920 3.85 1921 4.92 1922 5.50 1923 8.14 1924 2.75 1925 3.89 1926 6.88 1927 11.46 1928 6.06 1929 4.12 1930 5.04 1931 5.11 1932 4.88 1933 5.63 1934 4.82 1935 4.54 1936 6.69 1937 6.37 1938 4.82 1939 9.42 1940 4.61 1941 6.39 1942 4.36 1943 7.14 1944 8.51 1945 4.97 1946 9.00 1947 4.76 1948 3.82 1949 -9.99 1950 4.35 1951 5.09 1952 3.71 1953 5.65 1954 5.44 1955 5.50 1956 8.19 1957 6.74 1958 3.69 1959 4.79 1960 6.31 1961 5.54 1962 3.27 1963 10.18 1964 3.45 1965 5.96 1966 5.87 1967 5.75 1968 4.53 1969 6.75 1970 5.50 1971 6.30 1972 3.83 1973 5.45 1974 6.25 1975 8.29 1976 4.39 1977 9.51 1978 6.56 1979 5.44 1980 4.83 1981 4.32 1982 4.83 1983 4.80 1984 6.47 1985 5.94 1986 10.67 1987 5.38 1988 8.85 1989 9.58 1990 3.28 1991 5.33 1992 4.85 1993 8.12 1994 6.24 1995 9.11 1996 4.56 1997 6.42 1998 4.74 1999 6.25 2000 Duration: 12h -9/-9/-999 -9.99 10/30/1970 2.30 05/12/1971 2.50 07/04/1972 3.60 06/21/1973 3.10 09/06/1974 2.00 03/13/1975 2.00 10/08/1976 3.60 10/25/1977 2.90 04/25/1978 3.50 -9/-9/-999 -9.99 -9/-9/-999 -9.99 08/30/1981 2.00 06/12/1982 1.70 11/10/1983 1.70 08/11/1984 2.50 05/22/1985 1.90 08/19/1986 2.60 09/07/1987 6.80 08/19/1988 2.40 05/05/1989 3.00 -9/-9/-999 -9.99 -9/-9/-999 -9.99 01/03/1992 2.60 03/03/1993 2.30 07/17/1994 3.10 09/01/1995 3.70 -9/-9/-999 -9.99 06/02/1997 2.70 08/08/1998 1.90 09/04/1999 2.20 04/17/2000 2.30 Duration: 20d 3.40 1894 6.32 1895 10.51 1896 7.80 1897 7.88 1898 7.60 1899 7.51 1900 -9.99 1901 7.57 1902 6.90 1903 5.27 1904 7.77 1905 9.11 1906 7.08 1907 5.55 1908 8.67 1909 6.54 1910 5.96 1911 8.09 1912 6.45 1913 7.02 1914 7.62 1915 7.43 1916 5.37 1917 6.88 1918 8.00 1919 7.32 1920 4.94 1921 7.42 1922 7.50 1923 9.04 1924 5.16 1925 5.20 1926 8.49 1927 14.58 1928 7.36 1929 4.42 1930 7.04 1931 5.31 1932 6.03 1933 7.59 1934 6.94 1935 8.09 1936 9.92 1937 9.30 1938 7.15 1939 11.05 1940 6.22 1941 7.06 1942 6.34 1943 11.09 1944 11.46 1945 5.99 1946 10.05 1947 5.84 1948 7.60 1949 -9.99 1950 5.52 1951 5.50 1952 4.43 1953 6.93 1954 8.12 1955 6.16 1956 10.37 1957 7.24 1958 6.30 1959 5.84 1960 7.57 1961 6.86 1962 4.81 1963 10.56 1964 4.85 1965 7.94 1966 6.54 1967 6.51 1968 6.71 1969 8.69 1970 7.47 1971 11.22 1972 5.67 1973 6.42 1974 8.36 1975 10.02 1976 6.39 1977 11.83 1978 10.16 1979 6.33 1980 6.23 1981 7.15 1982 7.22 1983 6.40 1984 8.02 1985 10.04 1986 12.47 1987 6.82 1988 11.33 1989 10.74 1990 4.66 1991 7.06 1992 6.48 1993 12.69 1994 7.14 1995 10.04 1996 5.12 1997 8.08 1998 7.03 1999 6.45 2000 Duration: 24h -9/-9/-999 -9.99 10/29/1970 3.60 05/12/1971 3.30 06/20/1972 4.30 06/21/1973 3.10 09/06/1974 2.30 03/13/1975 2.30 10/08/1976 3.80 10/25/1977 3.00 04/25/1978 5.80 -9/-9/-999 -9.99 -9/-9/-999 -9.99 08/30/1981 2.00 06/12/1982 2.00 03/17/1983 2.10 08/11/1984 3.30 05/22/1985 2.50 08/20/1986 3.70 09/07/1987 7.90 08/19/1988 2.40 05/05/1989 3.90 -9/-9/-999 -9.99 -9/-9/-999 -9.99 01/03/1992 3.40 03/03/1993 3.20 07/26/1994 3.50 09/01/1995 3.80 -9/-9/-999 -9.99 06/02/1997 2.80 04/16/1998 2.20 09/04/1999 3.00 04/17/2000 2.50 Duration: 30d 4.63 1894 7.32 1895 11.85 1896 9.55 1897 11.73 1898 10.19 1899 10.04 1900 -9.99 1901 7.83 1902 8.14 1903 8.14 1904 10.22 1905 12.56 1906 8.60 1907 8.04 1908 9.79 1909 7.71 1910 7.82 1911 8.73 1912 7.76 1913 9.33 1914 10.81 1915 10.13 1916 6.04 1917 7.71 1918 9.44 1919 10.13 1920 7.01 1921 8.95 1922 8.42 1923 8.60 1924 6.48 1925 7.41 1926 10.38 1927 19.68 1928 9.18 1929 5.64 1930 9.30 1931 14.13 1932 6.78 1933 9.01 1934 8.63 1935 8.84 1936 12.43 1937 10.47 1938 8.56 1939 11.76 1940 7.56 1941 12.03 1942 8.26 1943 12.64 1944 12.90 1945 8.27 1946 11.07 1947 7.22 1948 9.15 1949 -9.99 1950 6.83 1951 6.59 1952 6.18 1953 7.74 1954 8.75 1955 9.20 1956 12.99 1957 8.48 1958 8.84 1959 8.09 1960 9.41 1961 7.30 1962 5.68 1963 10.90 1964 7.02 1965 8.55 1966 8.39 1967 7.91 1968 8.39 1969 10.07 1970 8.64 1971 11.89 1972 7.53 1973 6.79 1974 8.98 1975 13.70 1976 8.37 1977 12.60 1978 12.30 1979 9.22 1980 6.28 1981 9.80 1982 9.73 1983 9.44 1984 8.79 1985 10.99 1986 13.59 1987 7.57 1988 12.49 1989 12.14 1990 6.82 1991 9.30 1992 9.74 1993 13.23 1994 8.80 1995 13.19 1996 6.37 1997 10.78 1998 9.96 1999 10.35 2000 Duration: 45d 6.02 1894 9.04 1895 14.20 1896 12.46 1897 13.86 1898 13.14 1899 11.41 1900 -9.99 1901 9.86 1902 11.24 1903 10.24 1904 14.11 1905 15.03 1906 10.53 1907 10.09 1908 11.85 1909 11.16 1910 8.95 1911 11.57 1912 11.58 1913 12.54 1914 12.78 1915 12.68 1916 8.33 1917 10.16 1918 13.20 1919 11.75 1920 9.91 1921 11.32 1922 10.14 1923 11.01 1924 6.99 1925 9.99 1926 14.41 1927 23.06 1928 10.87 1929 7.63 1930 12.52 1931 9.15 1932 7.89 1933 8.20 1934 10.22 1935 10.54 1936 13.19 1937 14.36 1938 11.86 1939 15.52 1940 11.82 1941 13.93 1942 10.67 1943 16.33 1944 13.70 1945 9.58 1946 13.64 1947 10.66 1948 10.43 1949 -9.99 1950 8.59 1951 9.28 1952 7.94 1953 10.08 1954 10.74 1955 12.07 1956 14.56 1957 9.47 1958 9.66 1959 9.37 1960 12.08 1961 9.30 1962 7.08 1963 13.36 1964 7.89 1965 10.35 1966 10.66 1967 9.04 1968 11.18 1969 10.70 1970 11.75 1971 15.19 1972 9.87 1973 9.17 1974 10.63 1975 15.31 1976 10.68 1977 13.92 1978 15.38 1979 10.85 1980 7.97 1981 10.26 1982 12.31 1983 12.84 1984 10.78 1985 13.38 1986 14.56 1987 9.95 1988 18.44 1989 13.51 1990 8.54 1991 12.79 1992 12.47 1993 17.72 1994 10.90 1995 16.58 1996 7.94 1997 13.67 1998 12.64 1999 10.45 2000 Duration: 48h -9/-9/-999 -9.99 10/29/1970 4.50 05/12/1971 3.30 06/20/1972 5.10 04/25/1973 3.20 09/06/1974 2.40 03/12/1975 2.80 10/07/1976 5.60 10/25/1977 3.00 04/25/1978 7.20 -9/-9/-999 -9.99 -9/-9/-999 -9.99 07/04/1981 2.20 06/11/1982 2.30 03/17/1983 2.30 08/11/1984 3.50 05/22/1985 3.50 08/19/1986 4.10 09/05/1987 9.20 08/28/1988 2.60 07/04/1989 4.10 -9/-9/-999 -9.99 -9/-9/-999 -9.99 01/03/1992 3.50 07/01/1993 3.30 07/26/1994 5.40 09/01/1995 3.80 -9/-9/-999 -9.99 06/02/1997 2.80 04/16/1998 2.30 09/04/1999 3.70 05/21/2000 2.80 Duration: 60d 7.25 1894 10.67 1895 16.32 1896 14.20 1897 15.56 1898 15.24 1899 15.12 1900 -9.99 1901 12.74 1902 13.89 1903 13.55 1904 18.50 1905 16.34 1906 11.79 1907 13.59 1908 13.31 1909 12.86 1910 11.91 1911 13.71 1912 13.28 1913 14.20 1914 16.81 1915 17.77 1916 9.78 1917 11.99 1918 15.50 1919 15.27 1920 11.56 1921 14.15 1922 12.43 1923 13.79 1924 8.05 1925 12.39 1926 15.99 1927 25.24 1928 13.42 1929 7.67 1930 14.98 1931 17.11 1932 9.95 1933 10.96 1934 11.56 1935 12.21 1936 18.97 1937 18.03 1938 13.46 1939 18.14 1940 13.85 1941 16.82 1942 14.24 1943 18.80 1944 15.25 1945 11.34 1946 15.08 1947 13.45 1948 10.43 1949 -9.99 1950 9.61 1951 10.87 1952 10.16 1953 11.49 1954 12.07 1955 13.84 1956 15.06 1957 11.48 1958 10.09 1959 12.51 1960 14.39 1961 11.27 1962 7.93 1963 18.38 1964 9.15 1965 14.55 1966 11.63 1967 9.80 1968 14.06 1969 11.64 1970 14.61 1971 16.50 1972 12.62 1973 10.53 1974 12.84 1975 16.33 1976 12.89 1977 15.38 1978 16.20 1979 11.82 1980 10.01 1981 13.25 1982 14.19 1983 14.57 1984 14.12 1985 14.99 1986 18.43 1987 13.85 1988 20.59 1989 14.75 1990 10.29 1991 16.87 1992 14.62 1993 21.30 1994 13.68 1995 19.08 1996 10.60 1997 16.01 1998 14.00 1999 12.76 2000