Country= U.S.A. Station= ANATONE, WA River= SNAKE RIVER Area= 240752.13 Lat= 46.09 Lon= -116.97 Source= USGS PointID= 13334300 Area Units= km2 Discharge Units= m3/sec Starting Year= 1904 Ending Year= 1990 Total Years= 87 Total Usable Years= 59 Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Avg Annual 1904 368.21 309.24 376.43 886.04 2073.54 2321.9 1414.85 596.48 334.33 255.82 238.57 230.52 783.83 1905 216.39 202.97 282.48 355.85 614.94 1259.07 858.46 393.24 255.61 269.14 272.86 246.6 435.63 1906 218.02 238.43 266.89 496.11 1038.23 1195.83 811.51 392.88 290.68 249.57 436.55 535.19 514.16 1907 461.57 410.6 480.66 804.58 1621.65 2554.38 2087.88 1280.29 622.79 402.1 362.46 373.78 955.23 1908 305.82 271.84 324.57 627.69 1682.85 2903.15 1714.73 730.3 376.05 319.01 350.85 276.59 823.62 1909 271.33 340.59 339.35 488.85 913.45 2580.62 1896.6 806.3 401.72 315.96 424.66 646.45 785.49 1910 495.55 295.71 774.61 1330.8 2054.99 1693.92 893.36 450.61 295.16 299.96 433.88 535.92 796.21 1911 345.74 294.72 302.08 571.34 1395.11 1949.81 1530.49 671.66 396.15 283.32 276.25 283.1 691.65 1912 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1913 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1914 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1915 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1916 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 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 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1924 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1925 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1926 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1927 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1928 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1929 185.34 181.13 237.6 342.45 952.18 1898.94 1007.26 412.31 226.59 188.7 176.12 189.24 499.82 1930 155.44 207.22 247.13 629.49 1341.31 1314.66 749.85 362.3 221.17 214.45 225.28 215.22 490.29 1931 188.73 209 256.47 430.04 1093.04 1192.62 595.66 279.17 179.91 175.8 184.01 174.58 413.25 1932 189.08 180.41 417.54 832.52 2001.74 2386.46 1365.06 528.71 289.99 224.36 293.52 359.81 755.77 1933 332.68 248.76 288.78 482.62 1383.24 3254.57 2031.43 671.2 363.87 323.54 676.4 909.52 913.88 1934 1132.95 781.45 692.94 1552.53 2477.01 1794.26 791.69 383.92 226.45 214.17 373.75 388.22 900.78 1935 339.77 390.67 376.34 499.89 1348.07 2206.55 1224.03 521.58 280.6 200.98 186.15 177.88 646.04 1936 186.8 124.02 251.02 570.99 2079.93 1898.18 758.53 350.93 225.9 191.34 171.29 169.54 581.54 1937 120.94 139.66 187.5 323.19 988.35 1577.07 949.53 413.98 237.17 197.49 245.87 302.86 473.63 1938 335.88 286.96 344.72 654.12 1614.62 2359.28 1145.1 346.44 304.31 273.03 243.88 227.81 678.01 1939 279.4 277.81 319.16 655.16 1861.71 1566.78 740.72 320.53 248.4 242.8 235.29 251.18 583.25 1940 236.93 266.8 360.9 659.22 1228.59 1114.75 424.19 230.73 207.37 240.62 248.25 232.15 454.21 1941 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1942 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1943 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1944 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1945 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1946 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1947 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1948 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1949 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1950 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1951 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1952 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1953 417.45 503.84 392.24 429.1 1066.91 1936.79 854.44 316.36 388.95 633.75 583.14 423.2 662.18 1954 352.5 414.95 582.87 667.53 1856.59 2203.16 1379.95 414.07 348.99 369.96 598.81 521.58 809.25 1955 513.27 535.9 569.99 730.01 1007.54 1796.24 1320.49 339.82 422.41 500.66 580.91 650.65 747.32 1956 614.94 658.81 751.41 1612.28 2371.05 2547.96 876.73 326.66 477.15 439.19 659.5 601.6 994.77 1957 548.25 500.4 552.36 641.19 1906.1 1614.07 520.66 246.83 399.96 532.09 716.61 577.03 729.63 1958 355.7 309.04 589.27 605.42 1522.91 1396.22 529.89 195.43 266.48 352.32 527.64 661.61 609.33 1959 784.02 836.46 594.2 1077.85 1926.74 2581.76 1047.64 363.23 509.52 887.24 914.07 675.04 1016.48 1960 493.26 545.44 778.53 1432.46 1630.15 1645.41 767.03 316.26 292.96 409.23 550.82 381.63 770.26 1961 374.11 631.06 799.54 1044.8 1845.54 2299.62 562.47 221.76 223.9 508.88 644.78 460.31 801.4 1962 535.1 641.48 592.56 940.03 1710.44 1436.99 636.13 289.03 197.58 438.45 527.07 634.39 714.94 1963 586.44 802.58 671.11 910.01 1028.18 1244.34 762.73 267.27 201.45 400.27 482.52 376.47 644.45 1964 460.75 505.34 698.52 655.16 1299.11 2744.86 1047.91 339.6 363.21 490.25 631.28 557.21 816.1 1965 720.07 896.03 1054.21 1188.09 2055.81 2126.04 955.1 463.57 476.67 559.12 553.22 612.29 971.68 1966 527.88 594.66 664.44 958.34 1206.76 1247.27 683.37 240.06 496.55 609.64 692.35 644.35 713.81 1967 543.78 634.61 733.59 619.48 1289.7 2534.47 847.32 285.48 389.93 695.14 573.7 551.27 808.21 1968 567.71 551.4 394.49 899.91 980.13 1436.9 659.69 338.16 510.97 715.32 812.13 614.39 706.77 1969 618.41 644.62 719.98 1555.26 1995.53 1374.98 844.3 401.83 542.08 719.07 575.02 432.72 868.65 1970 389.34 390.37 543.78 540.38 1333.46 2000.03 719.53 433.62 496.68 663.53 544.35 507.24 713.53 1971 510.53 825.64 650.47 1058.68 2239.87 2337.95 1002.79 383.04 430.32 683.63 686.31 530.72 945 1972 543.5 575.42 1087.83 1302.96 1824.25 2901.08 988.08 417.24 363.86 619.07 587.11 478.01 974.03 1973 454.62 502.43 625.9 481.48 579.59 558.6 418 231.38 337.08 514.27 571.91 558.12 486.12 1974 745.56 882.28 910.71 1334.58 2016.26 2985.65 1429.37 432.98 433.42 612.1 634.3 471.34 1074.05 1975 430.98 460.56 481.75 498.57 1267.14 2454.42 1286.41 504.77 506.4 785.29 704.43 757.25 844.83 1976 599.96 672.38 678.88 1123.52 2196.39 1683.35 1006.9 537.66 446.5 736.52 507.63 437.63 885.61 1977 460.93 348.85 430.78 155.94 433.88 431.12 206.59 282.57 375.65 638.23 655.16 550.45 414.18 1978 511.26 537.42 532.63 920.3 1408.27 1562.82 1046.91 380.42 498.38 715.23 647.89 487.51 770.75 1979 447.96 403.82 409.66 472.69 1520.81 1343.55 581.59 341.52 427.49 594.84 606.17 470.34 635.04 1980 403.93 357.56 417.17 453.4 1329.53 1675.33 682.71 318.05 477.8 749.4 578.42 513.65 663.08 1981 536.71 704.18 759.9 653.84 1548.39 2235.25 909.43 321.24 388.75 722.27 633.55 444.3 821.48 1982 409.81 539.88 855.26 897.55 1730.63 2291.79 1305.78 393.06 313.64 487.87 600.04 402.17 852.29 1983 384.77 693.36 841.29 726.14 1176.71 1285.03 1059.15 402.59 513.1 659.79 634.49 464.95 736.78 1984 535.05 581.96 521.97 693.2 933.18 1548.94 684.54 330.61 471.29 711.03 598.72 429.5 670 1985 437.17 368.08 458.37 649.12 1104.55 1168.93 420.28 411.08 610.8 646.2 756.25 488.36 626.6 1986 500.57 570.28 857.18 968.25 961.5 1264.45 475.26 242.61 501.6 734.42 618.07 453.99 679.02 1987 390.96 412.2 389.92 665.07 932.82 534.62 352.26 316.67 503.19 651.66 514.71 398.25 505.19 1988 277.36 359.39 509.52 733.13 726.1 628.35 319.11 166.36 290.93 577.58 573.42 372.98 461.19 1989 305.1 317.53 474.72 797.6 1303.13 1166.47 579.68 458 589.75 660.88 728.41 623.8 667.09 1990 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 Avg 432.57 462.6 538.67 776.96 1456.67 1811.36 925.63 400.25 376.66 482.57 509.84 455.13 719.08 Std Dev 175.7 199.94 213.36 330.13 476.39 646.33 410.55 173.41 115.37 198.62 181.78 159.62 165.15