Country= U.S.A. Station= KETTLE FALLS, WASH. River= COLUMBIA RIVER Area= 167045.10 Lat= 48.62 Lon= -118.12 Source= USGS PointID= 12405500 Area Units= km2 Discharge Units= m3/sec Starting Year= 1914 Ending Year= 1993 Total Years= 80 Total Usable Years= 72 Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Avg Annual 1914 82.95 77.21 103.01 277.92 957.75 1336.28 519.85 229.75 126.19 172.06 96.98 72.43 337.7 1915 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1916 83.62 91.65 194.6 359.14 773.05 957.49 393.2 292.96 136.13 195.08 97.97 76.62 304.29 1917 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1918 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1919 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1920 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1921 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1922 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1923 84.62 78.61 79.03 205.39 805.94 1049.62 478.6 241.36 141.67 138.06 115.7 84.62 291.94 1924 69.23 93.01 78.32 295.49 723.12 856.31 216.55 51.75 58.88 90.59 90.39 68.81 224.37 1925 62.3 73.62 100.9 268.6 504.04 523.96 252.72 141.63 178.19 146.44 106.36 79.13 203.16 1926 65.49 73.26 97.76 364.45 775.98 900.01 339.35 96.94 47.94 97.2 88.48 76.58 251.95 1927 75.25 81.76 96.14 295.99 953.73 893.87 404.07 218.39 251.66 165.02 130.92 106.62 306.12 1928 96.29 94.33 129.72 247.39 1069.65 888.49 372.49 117.54 81.16 116.13 107.16 66.86 282.27 1929 64.58 65.53 123.12 321.82 971.82 1135.98 406.35 286.6 320.86 185.7 130.45 94.13 342.24 1930 66.83 105.3 93.22 437.47 475.1 737.19 200.34 241.64 95.8 107.5 82.17 65.83 225.7 1931 62.39 77.85 67.76 100.43 252.23 326.71 92.48 42.49 67.97 96.09 79.33 59.97 110.47 1932 53.89 87.31 89.45 347.86 949.53 802.69 353.54 134.96 72.58 77 85.28 61.12 259.6 1933 60.88 64.38 81.33 85.61 372.96 953.53 193.41 67.91 74.07 73.9 72.32 70.78 180.92 1934 64.54 63.95 62.73 108.03 309.59 124.3 29.92 28.79 30.54 38.3 49 58.69 80.7 1935 58.31 57.07 59.34 126.32 338.31 936.07 295.92 99.35 83.2 86.52 86.65 65.88 191.08 1936 65.51 75.68 76.75 373.14 865.31 597.96 185.67 137.83 79.79 72.14 82.11 68.41 223.36 1937 53.8 67.96 90.4 275.74 735.42 415.6 190.46 61.87 67.69 84.78 86.06 77.98 183.98 1938 68.8 71.52 117.48 436.84 796.16 1144.01 338.71 93.25 168.58 101.16 93.48 81.42 292.62 1939 73.85 70.74 128.44 244.98 556.11 412.65 86.38 50.57 92.37 68.16 71.71 57.87 159.49 1940 60.33 67.66 78.41 178.79 482.83 351.61 82.57 39.8 81.77 135.79 85.43 71.19 143.02 1941 64.13 77.97 95.09 211.75 1084.72 753.04 266.81 115.42 112.57 266.65 148.15 105.61 275.16 1942 83.23 84.46 105.29 639.68 833.16 933.05 266.49 85 63.87 74.45 88.49 75.62 277.73 1943 70.5 74.52 80.25 337.24 458.52 649.4 231.24 169.33 100.95 84.94 102.49 87.26 203.89 1944 64.43 74.88 76.68 144.48 821.7 876.98 311.85 68.5 47.13 73.28 93.14 78.79 227.65 1945 68.62 76.72 81.9 156.34 688.56 624.01 311.51 205.58 69.48 99.9 106.66 84.18 214.45 1946 80.25 78.98 87.81 249.65 334.01 488.2 142.54 90.11 64.46 94.99 98.17 95.89 158.76 1947 66.86 76.68 87.07 150.12 655.53 758.33 453.43 170.06 123.27 151.22 131.61 102.58 243.9 1948 87.82 103.57 112.61 395.11 902.4 713.21 205.42 103.59 57.76 80.47 97.29 85.45 245.39 1949 86.43 95.37 111.89 292.73 593.83 909.07 418.1 103.23 75.45 103.91 99.93 83.01 247.75 1950 91.53 102.41 96.24 257.42 351.73 529.53 159.62 50.4 65.53 57.68 76.79 77.11 159.67 1951 70.34 77.04 74.35 82.23 349.02 558.32 243.81 109.74 62.11 77.84 84.81 79.21 155.73 1952 87.87 76.62 89.21 461.37 991.09 1101.34 295.3 164.73 101.53 76.36 84.13 86.39 301.33 1953 85.37 72.58 85.97 118.93 279.13 665.73 162.57 117.82 60.82 81.72 98.4 78.78 158.98 1954 81.27 72.88 73.97 105.18 200.75 103.18 69.06 45.35 81.52 99.16 78.15 64.43 89.57 1955 61.48 61.88 91.14 152.46 346.22 327.91 98.72 85.19 51.27 54.97 80.23 81.05 124.38 1956 71.38 69.6 86.16 169.23 462.97 439.6 79.29 54.68 38.78 55.61 78.77 65.28 139.28 1957 75.64 85.47 77.14 189.3 633.25 1360.44 899.11 304.28 149.32 134.51 142.54 109.93 346.74 1958 92.19 114.75 117.06 359.57 935.92 742.53 107.75 50.37 72.85 71.41 90.27 80.98 236.3 1959 77.18 77.92 68.87 77.46 246.64 439.56 98.61 73.49 59.1 115.38 100.03 75.1 125.78 1960 75.51 70.51 125.78 299.45 349.08 508.37 115.39 48.6 55.48 70.36 84.16 75.82 156.54 1961 72.08 71.2 74.59 98.22 311.69 316.21 60.08 63.46 150.21 164.39 119.84 90.71 132.72 1962 83.94 133.24 113.32 501.46 738.25 666.11 352.15 94.88 82.35 120.86 115.59 82.96 257.09 1963 75.27 98.54 101.04 116.39 237.93 157.96 52.75 77.23 86.9 61.8 85.07 63.7 101.22 1964 60.77 59.53 59.17 102.04 396.36 371.13 127.13 110.98 72.6 75.3 86.57 83.48 133.76 1965 74.49 71.66 71.04 267.61 585.61 787.21 514.18 205.7 175.65 165.76 118.65 108.98 262.21 1966 91.92 86.07 128.09 208.64 320.92 204.09 85.35 55.19 68.88 80.25 72.97 80.47 123.57 1967 67.29 69.18 85.44 94.37 212.56 339.56 150.61 80.54 84.49 80.37 100.32 110.97 122.98 1968 94.54 95.07 78.77 109.55 307.27 557.09 140.71 168.06 75.51 98.27 122.03 114.38 163.44 1969 119.47 96.16 115.04 339.87 454.72 347.91 217.28 91.63 114.18 149.28 137.49 116.11 191.6 1970 108.55 112.04 127.41 155.78 637.6 637.6 247.63 112.86 193.58 165.71 160.97 145.97 233.81 1971 152.89 163.47 190.05 275.76 353.67 543.03 246.59 113.26 134.39 128.79 131.39 130.85 213.68 1972 123.07 111.59 128.48 95.96 208.6 361.11 88.2 55.01 95.5 139.21 133.86 123.03 138.64 1973 130.13 107.4 110.67 184.63 716.88 741.06 367.8 152.25 104.92 115.52 117.78 133.56 248.55 1974 143.48 149.95 167.34 171.94 468.05 355.44 144.34 74.01 75.13 94.8 123.21 104.02 172.64 1975 108.6 105.65 110.73 179.44 463.82 591.64 371.42 104.25 88.11 107.33 132.58 120.79 207.03 1976 105.7 101.5 101.4 131.65 294.37 281.65 106.46 69.28 83.9 100.78 104.53 101.02 131.85 1977 95.11 74.5 56.89 46.39 65.74 79.86 58.45 50.04 60.46 65.02 67.73 59.73 64.99 1978 62.89 70.58 88.16 226.82 440.6 639.21 246.57 73.42 86.46 92.2 118.62 112.38 188.16 1979 109.98 128.03 171.05 340.71 696.96 740.21 347.74 128.16 103.76 103.63 107.45 118.85 258.04 1980 120.6 126.71 125.64 269.21 762.28 751.06 234.56 93.53 98.22 101.44 125.64 117.45 243.86 1981 105.37 82.72 71.51 83.32 136.51 193.57 90.15 58.5 87.11 111.68 95.14 82.43 99.83 1982 78.33 105.01 121.22 194.71 411.35 506.78 271.51 162.53 180.84 171.14 152.88 132.08 207.37 1983 116.11 117.22 137.63 213.29 719.8 1304.09 782.74 309.74 146.54 156.15 155.85 158.79 359.83 1984 154.72 169.87 197.12 347.23 1191.78 1312.21 692.58 322.7 209.63 220.35 193.97 168.31 431.71 1985 180.42 179.14 238.19 599.7 905.41 778.53 329.73 157.38 156.4 207.17 193.75 177.05 341.91 1986 169.36 177.67 233.17 446.94 689.84 711.32 416.8 163.68 189.77 229.61 215.23 186.55 319.16 1987 156.19 171.05 202.38 367.93 589.91 385.83 166.7 145.06 120.35 118.88 140.96 116.84 223.51 1988 99.25 119.7 134.31 176.39 248.84 276.55 112.84 78.8 105.47 85.28 87.76 79.64 133.74 1989 74.4 83.13 117.16 184.96 198.52 178.97 80.19 87.71 79.52 92.53 82.44 67.29 110.57 1990 64.2 62.8 62.32 70.71 115.26 210.29 94.07 63.14 84.33 98.52 88.86 66.1 90.05 1991 65.68 84.95 75.51 123.47 307.65 393.44 147.4 98.42 123.15 105.81 120.73 101.68 145.66 1992 88.25 89.3 92.53 181.46 320.87 228.27 127.5 103.29 99.66 96.01 102.17 74.66 133.66 1993 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 Avg 87.06 92.19 106.39 237.61 551.34 621.88 247.8 119.66 102.61 112.17 107.14 92.61 206.54 Std Dev 28.19 28.89 39.37 127.63 272.48 315.79 168.91 71.01 50.67 44.83 30.36 28.47 77.96