Country= U.S.A. Station= CLARKSVILLE, TENN. River= CUMBERLAND RIVER Area= 13286443.41 Lat= 36.52 Lon= -87.36 Source= USGS PointID= 3436500 Area Units= km2 Discharge Units= m3/sec Starting Year= 1943 Ending Year= 1993 Total Years= 51 Total Usable Years= 50 Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Avg Annual 1943 0.82 4.27 10.94 7 12.44 26.9 5.67 1.23 0.49 0.56 1.82 0.26 6.03 1944 0.23 0.73 70.19 22.01 31.96 43.05 15.33 6.18 1.5 1.1 5.94 2.04 16.69 1945 1.32 1.65 21.91 4.14 3.91 11.58 3.71 11.85 4.36 0.93 1.38 0.62 5.61 1946 0.7 3.28 12.11 5.76 29.5 18.96 3.08 2.2 16.95 9.35 1.94 1.6 8.79 1947 2.01 4.97 6.94 7.63 6.73 76.17 23.81 3.22 0.82 3.18 1.95 1.65 11.59 1948 1.9 7.51 11.89 10.64 10.86 63.11 13.69 12.13 0.01 2.1 4.87 0.79 11.62 1949 0.03 0.67 59.22 8.64 13.07 6.34 2.77 7.33 0.56 5.01 0.92 0.55 8.76 1950 0.13 2.09 15.27 8.23 21.68 2.28 3.07 7.35 7.2 1.66 0.49 0.41 5.82 1951 0.48 0.67 8.36 2.42 3.44 45.41 8.55 5.77 15.2 2.06 1.53 0.76 7.89 1952 0.48 10.8 33.48 12.98 27.51 15.58 2.89 0.54 0.01 0.09 0.75 0.32 8.79 1953 1.82 5.86 34.2 18.74 33.24 9.71 14.1 10.31 0.65 2.66 0.7 0.81 11.07 1954 0.52 3.48 9.96 3.04 13.05 10.15 4.16 0.88 0.28 3.44 0.75 1.29 4.25 1955 0.3 1.01 17.89 7.23 11.17 14.95 5.51 4.01 30.01 0.95 0.3 4.34 8.14 1956 2.87 5.36 14.88 2.45 8.39 3.53 3.57 9.6 0.24 0.04 8.34 2.19 5.12 1957 0.83 4.13 6.48 18.57 61.96 36.15 4.22 4.76 0.87 6.55 1.84 1.31 12.31 1958 1.21 4.68 6.71 18.43 7.27 13.39 20.07 3.3 0.15 0.16 0.49 0.43 6.36 1959 0.5 1.35 9.04 5.74 20.87 6.86 5.96 1.91 4.48 0.56 0.08 1.49 4.9 1960 0.25 2.66 32.71 5.31 9.83 5.97 1.07 4.79 0.28 0.02 0.53 0.54 5.33 1961 0.34 1.69 3.47 0.97 10.58 6.35 3.78 0.78 1.42 1.93 2.98 0.19 2.87 1962 0.01 2.56 16.6 2.15 31.46 77.7 25.99 3.49 0.37 5.34 0.99 0.61 13.94 1963 0.35 5.22 9.02 5.44 5.86 30.99 7.06 1.16 1.68 0.35 0.26 0.12 5.63 1964 0.13 0.95 1.77 11.59 9.03 58.06 5.14 3.86 0.03 0 0.85 0.12 7.63 1965 2.43 0.84 1.55 10.04 58.25 18.83 11.42 3.58 3.13 4.02 0.88 1.66 9.72 1966 0.36 0.29 52.41 13.39 2.83 1.8 12 11.92 6.23 4.46 1.69 0.88 9.02 1967 0.86 5.69 6.89 6.92 16.31 112.82 9.08 1.64 3.51 2.27 1.49 1.22 14.06 1968 1.5 3.09 8.82 19.32 4.79 43.62 7.79 4.9 0.5 0.31 0.74 0.45 7.99 1969 0.31 0.43 14.06 5.56 6 4.17 27.93 1.26 0.11 2.22 0.56 0.45 5.26 1970 0.97 2.95 6.28 44.04 4.93 7.1 1.93 0.17 1.61 2.02 1.49 0.39 6.16 1971 0.12 21.6 17.94 27.24 23.88 9.66 1.45 0.3 6.36 3.3 4.62 0.43 9.74 1972 0.22 1.86 4.84 6.27 21.92 13.11 9.27 6.7 0.08 0.06 0.57 0.21 5.43 1973 0.28 6.32 20.05 12.9 21 2.37 5.72 0.35 4.95 3.98 2.7 0.87 6.79 1974 1.3 3.76 3.39 18.63 3.09 2.97 1.74 1.06 0.55 0.41 0.43 0.08 3.12 1975 0.08 1.09 16.38 31.22 5.89 15.62 2.51 2.57 0 0.52 0.17 0.17 6.35 1976 0.4 11.43 3.62 8.16 10.39 5.3 4.84 3.12 1.91 0.21 0.05 0 4.12 1977 0 1.27 14.36 43.82 10.46 7.7 13.15 9.29 3.19 4.06 2.67 0.96 9.24 1978 0.52 0.21 54.82 7.47 11.89 5.32 12.46 9.74 1.53 0.31 0.29 0.23 8.73 1979 0 0 12.74 4.77 3.86 20.23 15.17 15.82 0.84 2.53 2.57 1.36 6.66 1980 0.94 1.39 8.63 7.79 2.96 7.09 0.66 5.28 0.23 8.15 0.4 0.41 3.66 1981 0.46 1.25 0.96 0.65 2.65 1.93 13.14 15.18 0.08 1.85 0.5 0.29 3.24 1982 0.17 17.7 7.43 4.86 79.34 24.3 16.05 7.63 4.32 17.66 2.23 1.22 15.24 1983 1.62 3.11 7.58 7.41 49.4 13.75 6.13 5.29 1.29 1.42 3.05 0.76 8.4 1984 1.63 9.49 6 12.9 15.03 15.18 3.73 4.33 0.08 0.4 0.39 0.31 5.79 1985 0.29 1.05 18.01 2.12 0.66 2.49 1.66 3.29 1.63 1.35 0.35 0.54 2.79 1986 1.24 16.66 20.95 31.85 13.14 37.98 8.11 1.78 7.84 8.58 2.34 1.76 12.69 1987 1.48 1.89 32.9 20.89 16.26 4.33 2.19 1.28 0.64 0.5 0.6 0.12 6.92 1988 0 2.98 12.24 2.88 20.78 7.35 6.21 1.41 0.42 1.53 0.64 0.88 4.78 1989 0.27 0.27 8.85 4.22 3.54 0.21 1.39 0.07 11.77 0.81 1.88 0.82 2.84 1990 2.94 2.65 3.77 1 9.42 9.34 7.39 2.09 1.64 0.1 0.63 0.17 3.43 1991 0 1.2 2.23 4.41 32.36 41.45 5.6 3.4 3 1.46 5.31 0.64 8.42 1992 1.16 6.32 9.42 1.99 2.64 10.34 10.35 2.26 0.45 0.04 0.25 0.32 3.8 1993 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 Avg 0.78 4.05 15.8 11.04 16.75 20.59 8.05 4.65 3.11 2.45 1.58 0.8 7.47 Std Dev 0.75 4.57 15.27 10.13 16.36 23.25 6.47 3.97 5.33 3.15 1.68 0.74 3.39