Country= U.S.A. Station= ST. MARYS, WV River= OHIO RIVER Area= 69537.38 Lat= 39.39 Lon= -81.2 Source= USGS PointID= 3115000 Area Units= km2 Discharge Units= m3/sec Starting Year= 1906 Ending Year= 1993 Total Years= 88 Total Usable Years= 87 Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Avg Annual 1906 19.03 36.14 106.48 196.22 95.93 157.41 21.51 6.69 6.62 8.16 14.33 27.43 58 1907 41.67 227.23 184.2 242.32 150.21 74.41 22.9 9.19 6.62 9.08 12.25 22.39 83.54 1908 25.72 19.83 82.37 124.19 78.56 56.62 18.66 5.16 5.19 10.11 12.4 11.32 37.51 1909 42.76 37.08 67.76 95.62 91.71 74.28 13.31 4.46 5.03 6.75 30.97 34.81 42.05 1910 48.16 53.71 272.46 158.99 67.37 18.31 5.47 2.2 3.27 7.25 13.06 31.68 56.83 1911 17.87 19.79 97 94.01 83.25 59.82 17.2 3.06 5.41 9.39 12.97 12.38 36.01 1912 78.41 113.39 79.53 250.93 330.23 182.29 36.57 14.25 11.23 11.97 17.1 15.52 95.12 1913 24.5 31.82 83.75 275.14 207.68 105 38.66 12.85 5.72 14.45 20.1 19.22 69.91 1914 46.94 51.19 179.84 183.22 111.21 60.62 19.92 4.15 5.67 11.8 11.49 10.01 58.01 1915 16.19 25.19 54.13 83.31 68.64 40.16 14.47 4.66 2.84 6.65 12.52 27.19 29.66 1916 22.26 200.09 229.21 229.93 186.91 129.84 54.51 13.15 8.08 10.58 14.9 15.54 92.92 1917 17.19 24.18 38.58 298.9 373.13 206.07 42.71 7.96 5.7 8.54 11.05 40.67 89.56 1918 103.95 93.8 115.2 138.17 78.89 37.22 8.19 4.97 4.85 10.09 11.73 11.27 51.53 1919 19.92 31.99 73.86 263.59 129.6 35.42 7.2 2.51 3.57 7.66 18.62 61.27 54.6 1920 50.61 46.56 52.94 178.88 187 77.85 16.94 3.96 8.19 13.29 21.88 25.36 56.96 1921 94.3 168.41 247.27 231.61 281.84 110.79 19.21 9.75 6.06 9.3 45.59 57.27 106.78 1922 21.11 39.59 80.73 272.88 305.62 144.3 16.36 5.66 3.87 7.68 12.92 18.9 77.47 1923 57.2 35.13 68.72 183.85 135.72 95.86 39.3 7.84 4.23 8.5 11.33 19.37 55.59 1924 18.91 102.69 47.87 80.82 63.81 16.07 4.25 2.37 2.54 5.37 15.65 15.56 31.33 1925 43.13 132.7 81.93 201.9 145.95 52.45 10.5 4.4 6.78 8.62 10.3 14.05 59.39 1926 12.22 68.91 90.26 99.57 43.94 10.66 2.49 1.32 2.65 5.69 11.56 32.39 31.8 1927 47.47 96.02 115.27 150.65 152.64 121.78 19.78 4.42 7.84 18.2 57.15 63.05 71.19 1928 111.77 73.34 171.38 183.5 169.31 37.44 12.09 2.99 3.52 7.02 9.93 9.88 66.01 1929 9.81 13.28 87.23 109.5 131.91 62.24 10.48 2.32 1.84 4.87 6.06 14.09 37.8 1930 9.96 56.52 41.7 55.17 34.78 21.91 4.11 1.78 1.54 5.37 7.16 7.51 20.63 1931 13.74 14.59 45 108.22 52.44 13.31 3.52 0.58 0.71 2.15 6.37 13.61 22.85 1932 21.64 40.72 213.36 217.8 192.45 54.77 9.28 2.4 1.44 3.45 9.71 7.57 64.55 1933 10.76 10.6 56.39 136.91 170.55 115.71 15.89 3.25 2.59 4.84 9.35 20.15 46.42 1934 36.94 30.53 39.03 36.77 15.1 17.72 5.38 1.09 0.67 2.5 7.6 12.81 17.18 1935 14.86 24.7 29.83 103.75 76.74 30.73 7.68 1.37 0.83 1.85 5.44 6.65 25.37 1936 17.35 28.44 71.13 152.29 92.51 28.13 5.38 0.97 1.39 1.7 4.44 6.25 34.17 1937 6.14 12.82 83.65 167.23 144.93 52.36 11.64 2.23 1.91 5.32 12.36 55.13 46.31 1938 38.75 58.92 144.35 224.66 145.01 56.5 12.42 3.35 2.24 5.59 10.78 13.21 59.65 1939 13.2 15.13 138.93 142.61 71.22 23.1 5.79 0.87 1.11 2.55 5.82 9.15 35.79 1940 16.49 66.81 138.04 153.75 64.46 17.97 3.1 1.3 3.45 7.72 14.06 40.55 43.98 1941 39.37 40.45 90.36 77.79 102.25 86.05 21.08 8.71 14.73 15.93 41.41 79.69 51.48 1942 57.4 109.22 119.22 238.54 171.62 88.84 29.13 6.74 4.74 6.94 17.45 78.63 77.37 1943 115.35 134.15 153.69 292.95 182.62 113.32 39.2 10.18 7.35 9.89 17.11 15.06 90.91 1944 14.19 18.08 41.49 75.13 54.55 32.55 9.32 2.63 2.27 4.97 8.69 10.05 22.83 1945 17.99 56.52 61.17 125.29 187.02 81.11 14.01 4.01 3.49 5.82 14.08 50.49 51.75 1946 65.89 38.99 136.32 186.11 143.18 60.36 17.34 4.17 7.49 11.84 28.07 59.07 63.24 1947 30.86 78.11 90.38 118.98 87.61 51.26 11.56 4.14 4.4 8.87 35.64 61.9 48.64 1948 92.62 66.83 77.78 202.28 354.08 269.89 52.3 16.65 11.63 17.62 19.16 26.79 100.64 1949 18.65 89.38 169.11 183.76 176.36 45.71 9.09 4.4 4.04 9.81 12.31 15.81 61.54 1950 23.23 78.41 127.91 170.56 144.5 122.31 25.14 7.38 4.42 12.1 32.86 62.95 67.65 1951 77.77 168.01 129.25 218.69 155.33 51.37 11.79 4.01 3.77 10.93 13.9 21.43 72.19 1952 19.45 57.63 113.12 264.51 200.69 73.85 24.18 5.89 5.28 5.89 9.71 11.37 65.96 1953 69.75 99.71 95.7 157.19 196.66 166.7 38.92 9.74 7.83 10.92 16.31 42 75.95 1954 35.46 84.84 73.9 117.95 87.97 79.26 18 5.6 6.39 8.99 11.93 11.54 45.15 1955 13.78 14.44 20.32 86.04 140.06 79.14 20.37 3.56 2.34 7.36 17.39 126.35 44.26 1956 140.32 68.5 181.27 265.49 273.38 101.29 27.02 7.88 7.76 12.28 17.96 23.99 93.93 1957 14.44 57.23 177.74 212.38 213.11 75.11 12.44 4.94 4.45 18.61 19 42.11 70.96 1958 55.2 221.94 109.08 210.26 260.13 95.55 26.16 7.73 7.34 10.65 17.21 36.78 88.17 1959 71 65.51 66.07 110.29 92.97 46.01 7.69 2.43 5.94 17.32 17.1 14.81 43.1 1960 13.65 32.39 109.16 137.64 122.52 68.3 8.4 3.27 3.18 6.72 13.94 17.81 44.75 1961 16.23 84.05 92.77 81.96 81.63 53.32 5.35 1.57 2.53 5.41 11.03 17.37 37.77 1962 28.6 51.37 72.01 180.46 130.17 71.06 11.7 3.78 2.68 16.28 23.89 56.89 54.07 1963 21.3 145.65 65.44 146.73 180.33 60.25 16.15 4.46 6.38 8.09 15.43 15.85 57.17 1964 24.04 26.84 34.05 114.25 92.71 98.51 18.19 5.23 3.68 6.06 11.29 199.06 52.83 1965 181.28 227.3 103.26 211.42 181.61 99.7 24.8 13.56 9.74 9.77 14.97 13.14 90.88 1966 19.49 17.09 59.15 90.47 40.85 22.23 6.6 0.75 1.54 5.43 16.14 50.31 27.5 1967 57.05 68.09 62.78 75.23 179.93 87.05 15.69 2.58 2.16 6.23 11.45 13.43 48.47 1968 23.9 50.38 43.43 27.29 36.62 26.45 3.79 2.53 2.54 7.74 32.39 41.16 24.85 1969 82.18 60.4 96.86 237.02 165.66 71.29 24.68 3.64 2.77 9.41 11.54 17.55 65.25 1970 174.58 114.53 106.97 83.14 155.01 94.2 19.31 3.73 5.03 11.69 25.7 37.7 69.3 1971 135.86 89.98 78.8 152.9 184.44 84.63 19.44 3.16 2.74 9.19 13.7 40.38 67.94 1972 76.16 85.07 290.46 125.8 174.56 97.82 14.22 3.76 4.12 9.43 12.35 19.78 76.13 1973 30.08 24.25 42.54 53.07 68.6 20.44 2.77 0.16 0.77 6.31 65.41 159.73 39.51 1974 176.84 101.47 149.61 223.98 203.73 150.81 29 6.04 2.61 6.42 12 14.34 89.74 1975 39.61 55.31 105.8 126.42 220.04 149.12 43.82 8.4 4.93 11.42 16.21 34.9 68 1976 67.92 47.35 69.04 167.72 167.66 54.6 14.09 16.58 7.84 9.58 12.58 10.83 53.82 1977 10.56 12.01 15.76 48.82 48.86 29.91 3.25 0.32 2.75 8.19 15.12 69.17 22.06 1978 81.17 77.8 130.08 165 120.99 55.82 29.04 6.57 10.25 8.69 10.5 20.39 59.69 1979 15.51 119.03 183.38 209.88 277.21 63.75 13.82 5.21 7.53 10.6 18.52 27.57 79.33 1980 68.58 74.16 106.5 121.56 123.42 118.75 28.65 5.5 7.73 9.23 14.72 35.16 59.5 1981 31.31 91.51 91.86 131.06 138.84 103.09 20 3.86 2.63 11.16 15.82 97.23 61.53 1982 88.21 251.51 182.75 202.79 235.78 146.29 59.51 14.37 14.81 23.25 30.44 72.46 110.18 1983 90.38 163.11 324.19 208.41 282.53 140.05 52.65 16.43 13.35 16.78 29.65 62.05 116.63 1984 123.61 129.95 288.72 336.96 295.04 218.45 60.33 19.82 26.13 25.26 58.14 57.53 136.66 1985 41.02 56.31 121 268.62 116.38 54.49 9.96 7.72 11.53 15.84 18.64 18.66 61.68 1986 55.04 238.47 262.5 129.78 96.11 52.15 11.55 4.85 8.87 15.68 26.95 28.41 77.53 1987 25.55 74.88 160.48 132.16 70.04 26.46 11.7 4.91 3.33 7.06 11.48 15.09 45.26 1988 28.29 31.93 49.2 99.48 64.27 36.65 8.31 1.91 1.76 4.83 11.77 18.91 29.78 1989 27.31 42.94 233.64 262.7 210.29 59.95 14.15 6.25 9.98 11.02 15 14.84 75.67 1990 20.89 20.56 73.62 90.28 74.35 51.33 9.28 3.47 3.03 7.23 12.16 11.89 31.51 1991 23.79 48.03 59.53 89.68 181.84 83.68 28.76 6.71 3.24 6.82 21.57 41.14 49.57 1992 18.21 42.14 66.02 55.28 23.86 8.06 8.55 1.88 1.9 6.91 12.35 16.06 21.77 1993 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 Avg 46.92 73.63 111.2 160.1 145.99 76.75 18.61 5.44 5.23 9.25 17.46 34.03 58.72 Std Dev 40.05 56.39 66.42 68.83 77.71 49.5 13.5 4.12 3.9 4.42 11.14 31.95 24.03