Country= U.S.A. Station= MEDORA, ND River= LITTLE MISSOURI RIVER Area= 26183873.75 Lat= 46.92 Lon= -103.52 Source= USGS PointID= 6336000 Area Units= km2 Discharge Units= m3/sec Starting Year= 1970 Ending Year= 1993 Total Years= 24 Total Usable Years= 18 Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Avg Annual 1970 107.71 292.93 201.59 225.49 93.3 33.13 49.04 127.91 29.19 32.1 109.89 78.18 115.04 1971 219.16 406 399.31 193.64 204.92 59.12 41.65 125.15 64.8 333.01 127.52 128.36 191.89 1972 191.85 354.4 138.54 166.44 204.43 159.03 76.27 67.92 46.61 77.29 219.15 429.62 177.63 1973 295.55 559.9 377.17 529.77 151.96 222.33 173.48 81.87 33.49 23.43 26.82 104.44 215.02 1974 201.81 340.33 137.71 215.2 192.56 97.17 51.81 213.87 188.64 44.65 55.35 180.87 160 1975 491.56 367.14 542.61 224.1 127.95 92.94 454.19 64.01 154.4 117.67 100.79 136.96 239.53 1976 258.38 212.78 123.59 67.97 74.51 165.85 44.47 27.08 22.91 67.91 49.21 234.66 112.44 1977 227.93 84.62 358.02 186.69 61.78 49.31 22.38 41.06 98.52 80.89 100.86 147.94 121.67 1978 535.03 252.27 320.01 184.65 495.87 130.97 108.66 99.01 44.23 26.24 38.02 120.92 196.32 1979 327.39 280.36 598.2 229.19 220.07 156.93 66.08 30.99 273.15 107.62 252.13 121.81 221.99 1980 257.99 172.91 388.49 245.23 105.71 73.12 69.33 22.66 24.08 41.65 49.43 52.28 125.24 1981 59.19 182.42 75.64 46.59 30.95 41.39 83.27 111.35 65.14 41.99 43.44 101.47 73.57 1982 316.49 314.77 311.42 116.17 142.26 426.78 90.67 85.53 28.39 46.02 47.6 171.96 174.84 1983 157.23 424.01 516.08 399.21 145.6 69.5 47.17 29.63 31.81 32.26 56.37 313.03 185.16 1984 363.53 365.63 475.54 480.85 134.14 141.15 235.41 223.21 78.2 45.26 40.83 54.79 219.88 1985 138.57 374.26 108.65 48.4 52.18 43.94 74.04 188.78 58.58 45.86 233.89 200.96 130.68 1986 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1987 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1988 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1989 92.35 173.82 570.37 353.13 342.78 164.04 199.97 158.32 101.71 276.13 143.22 265.62 236.79 1990 249.22 361.08 198.85 270.06 207.15 108.52 36.96 46.74 27.88 168.27 90.87 143.04 159.05 1991 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1992 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1993 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 Avg 249.5 306.65 324.54 232.38 166.01 124.18 106.94 96.95 76.21 89.35 99.19 165.94 169.82 Std Dev 123.55 110.26 167.58 132.02 108.36 90.1 101.73 62.8 65.55 84.78 69.02 92.88 46.98