Country= U.S.A. Station= MINIDOKA ID (AT HOWELLS FERRY) River= SNAKE R Area= 40660.59 Lat= 42.67 Lon= -113.49 Source= USGS PointID= 13081500 Area Units= km2 Discharge Units= m3/sec Starting Year= 1929 Ending Year= 1960 Total Years= 32 Total Usable Years= 31 Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Avg Annual 1929 276.15 629.67 2821.38 498.47 560.68 305.52 253.26 216.93 236.54 553.01 479.86 388.11 601.63 1930 379.76 425.79 557.66 358.29 240.86 180.81 136.46 126.19 203.39 130.41 464.06 279.28 290.25 1931 302.57 256.75 260.9 321.62 257.03 93.66 109.07 144.53 71.92 53.82 53.48 293.48 184.9 1932 462.42 500.92 307.64 282.94 241.2 199.02 183 210.65 112.81 179.05 235.78 582.23 291.47 1933 595.49 667.07 572.16 499.7 247.28 147.63 184.28 146.35 135.41 80.85 92.47 98.46 288.93 1934 151.95 157.18 530.49 249.8 232.28 300.26 191.56 195.83 121.93 240.1 110.6 141.23 218.6 1935 166.32 200.84 473.25 317.09 213.5 113.15 159.83 159.65 141.78 62.15 141.09 125.34 189.5 1936 1187.93 1027.32 449.14 1095.58 239.76 123.41 155.96 287.87 105.77 328.6 123.89 356.79 456.84 1937 737.06 600.72 502.49 568.61 466.5 181.51 178.08 195.18 193.93 190.57 208.41 197.06 351.68 1938 207.17 163.21 299.42 930.18 212.74 186.07 314.49 201.49 123.4 81.63 92.59 113.07 243.79 1939 186.15 538.22 704.07 444.22 259.58 284.36 181.37 408.99 177.48 109.06 98.75 126.54 293.23 1940 290.66 486.17 395.26 339.06 177.5 169.94 504.83 191.54 122.22 71.87 114.11 195.05 254.85 1941 235.77 194.68 280.09 209.52 111.36 70.64 206.34 155.31 90.04 68.8 55.02 308.42 165.5 1942 281.9 427.94 774.61 318.18 177.66 261.77 202.7 239.47 163.48 147.65 141.4 290.19 285.58 1943 828.04 419.4 1134.14 462.42 357.95 210.69 260.14 220.45 116.68 102.06 143.04 155.56 367.55 1944 323.46 407.73 968.44 1167.42 457.72 233.2 199.31 202.53 190.76 123.47 117.47 187.2 381.56 1945 224.35 521.61 360.48 409.33 370.55 156.39 206.46 185.77 183.87 152.94 197.71 478.45 287.33 1946 862.57 653.31 698.06 546.99 519.72 351.31 264.83 302.71 162.42 137.5 150.16 135.79 398.78 1947 621.91 310.19 616.77 616.08 365.62 295.88 227.92 176.09 112.57 96.62 342.8 466.68 354.09 1948 309.48 700.99 863.12 589.98 216.21 198.47 677.17 410.23 238.47 196.06 671.46 962.41 502.84 1949 609.36 808.25 505.23 515.46 579.22 317.74 482.25 315.43 292.8 192.56 189.41 230.25 419.83 1950 257.14 301.52 458.44 303.82 221.21 245.59 184.49 159.44 205.4 113.4 113.79 181.41 228.8 1951 202.08 198.84 271.1 409.37 176.61 132.25 130.53 94.44 96.64 74.12 160.19 377.89 193.67 1952 297.24 423.06 996.85 391.01 279.67 201.43 92.08 123.44 118.51 76.26 85.51 175.58 271.72 1953 461.86 522.51 442.93 439.2 763.99 196.37 312.28 145.03 171.21 150.86 116.24 674.13 366.38 1954 429.45 301.45 358.95 279.1 182.68 126.24 106.55 72.08 45.23 38.83 57.61 99.63 174.82 1955 209.55 333.48 192.74 348.34 181.06 101.15 195.32 130.13 64.94 56.11 74.3 99.46 165.55 1956 82.77 310.82 435.31 344.18 171.88 100.41 116.89 62.99 189.18 118.88 90.37 317.05 195.06 1957 257.26 250.22 344.72 646.55 334.22 164.92 127.25 84.51 102.7 156.76 297.06 292.22 254.87 1958 243.59 427.04 655.22 504.14 204.13 156.74 276.69 195.26 174.34 142 113.6 152.86 270.47 1959 257.95 530.67 558.26 334.27 220.05 455.85 199.23 158.52 158.37 225.07 187.36 220.35 292.16 1960 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 Avg 385.14 441.86 606.11 475.51 298.08 202.01 226.47 190.94 149.17 143.58 178.05 280.72 298.14 Std Dev 244.87 199.34 463.63 223.88 146.64 85.66 124 82.69 54.61 97.58 137.72 189.3 102.06