Country= U.S.A. Station= BOONVILLE, MO. River= MISSOURI RIVER Area= 1299325.98 Lat= 38.97 Lon= -92.75 Source= USGS PointID= 6909000 Area Units= km2 Discharge Units= m3/sec Starting Year= 1929 Ending Year= 1993 Total Years= 65 Total Usable Years= 64 Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Avg Annual 1929 260.49 344.98 367.36 364.2 316.22 272.96 256.59 219.93 205.25 187.27 143.86 90.32 252.45 1930 111.57 117.77 107.65 170.15 292.12 201.99 187.88 126.94 144.19 140.32 152.55 95.42 154.05 1931 82.12 88.59 82.85 140.2 128.48 194.54 140.85 126.47 146.99 148.69 152.02 142.86 131.22 1932 144.6 166.48 181.78 296.97 292.11 219.03 196.7 160.97 195.37 175.34 237.42 218.02 207.07 1933 235.2 269.42 246.32 529.43 442.02 192.6 179.42 156.73 153.16 141.66 126.35 174.01 237.19 1934 217.79 225.33 235.12 319.68 526.09 648.18 392.43 216.12 206.1 226.9 224.96 239.64 306.53 1935 207.13 211.1 233.2 349.68 434.8 454.02 643.71 351.82 267.87 269.48 275.64 230.8 327.44 1936 227.38 235.46 252.46 368.22 447.04 267.81 208.48 194.05 168.72 148.39 137.95 135.47 232.62 1937 136.79 155.9 202.3 407.56 666.64 745.3 469.29 350.33 391.53 232.75 186.7 184.06 344.1 1938 168.59 177.71 209.85 481.05 1332.09 983.17 438.47 226.14 227.84 176.31 150.41 139.67 392.61 1939 138.3 199.84 253.21 321.14 275.1 257.18 197.89 210.19 324.41 295.04 241.23 183.9 241.45 1940 172.73 180.45 194.57 274.07 409.1 209.65 239.83 242.91 196.31 145.24 198.98 133.82 216.47 1941 94.45 93.24 115 580.7 334.91 582.48 322.58 297.49 575.33 1200.92 754.84 439.92 449.32 1942 322.45 292.27 254.63 308.64 451.52 360.27 298 375.15 528.87 276.98 265.16 220.6 329.54 1943 217.4 224.01 236.13 476.58 610.73 1125.79 823.75 425.47 421.36 308.01 275.91 260.33 450.46 1944 266.73 205.05 139.94 233.8 438.16 1061.79 890.34 954.37 761.73 383.32 400.46 343.91 506.63 1945 297.79 283.68 471.07 779.47 690.75 439.1 390.35 251.77 291.87 253.02 219.04 230.28 383.18 1946 247.55 275.59 381.18 547.84 619.69 376.97 294.51 155.44 167.15 507.79 553.79 441.2 380.73 1947 351.68 333.74 355.79 486.01 603.15 986.85 526.06 383.83 366.2 350.58 312.71 285.45 445.17 1948 258.96 266.08 303.54 727.46 847.23 340.8 282.46 294.58 250.74 190.5 146.8 133.27 336.87 1949 158.21 179 205.8 415.24 385.81 408 587.28 464.33 275.24 311.93 278.4 277.69 328.91 1950 287.28 310.48 339.8 451.45 1497.33 1401.22 1358.39 933.27 421.36 493.81 319.23 411.97 685.47 1951 352.59 258.9 263.99 558.03 846.5 630.24 355.21 219.5 405.98 445.12 405.31 477.74 434.93 1952 427.4 378.08 332.36 442.69 248.06 202.74 602.65 384.67 342.65 228.77 206.87 199.22 333.01 1953 214.94 183.66 241.64 302.21 298.21 510.74 550.63 345.83 360.3 315.87 272.26 274.03 322.53 1954 266.73 272.25 285.21 566.51 933.27 1060.47 505.23 253.58 236.29 215.75 152.2 177.05 410.38 1955 200.81 216.12 225.07 442.41 295.52 287.54 361.64 280.37 174.45 181.99 197.27 252.57 259.65 1956 292.94 307.09 311.94 631.94 715.87 599.19 388.22 297.72 262.09 160.84 137.01 131.89 353.06 1957 214.28 213.96 223.88 488.57 446.86 566.06 697.24 288.48 297.92 315.82 315.7 273.76 361.88 1958 285.36 271.14 269.51 217.32 126.27 149.02 243.79 129.01 118.03 136.15 128.39 132.09 183.84 1959 198.08 207.32 242.3 253.47 323.2 302.1 279.91 248.83 349.65 322.4 310.07 283.9 276.77 1960 294.59 251.24 224.71 297.49 241.75 491.87 301.98 214.58 214.01 191.12 158.25 165.4 253.92 1961 168.85 204.44 218.07 354.08 485.04 415.09 209.42 215.94 244.33 299.92 241.71 282.67 278.3 1962 257.14 269.82 325.31 410.03 930.17 938.05 840.28 664.81 479.22 283.27 232.41 210.93 486.79 1963 233.11 233.16 252.11 322.73 283.88 647.99 583.06 478.92 297.82 244.54 224.68 224.8 335.57 1964 239.78 234.29 205.07 327.63 575.38 963.16 842.57 415.71 583.42 527.06 365.38 361.36 470.07 1965 327.66 294.09 290.39 532.36 718.25 840.54 455.63 301.38 329.69 738.43 661.3 447.41 494.76 1966 428.32 369.94 389.86 1078.97 1181.37 994.87 518.48 365.38 269.17 218.79 153.7 175.89 512.06 1967 162.99 166.9 163.99 538.02 777.8 521.6 407.67 315.38 230.81 210.09 137.76 131.94 313.75 1968 155.52 168.63 153.4 318.17 474.9 1038.2 1153.78 718.06 505.65 689.66 700.28 430.97 542.27 1969 345.01 488.27 374.79 855.08 746.11 885.94 533.27 561.96 311.1 460.29 396.34 403.01 530.1 1970 329.03 324.17 316.05 505.12 866.59 1144.2 677.05 270.9 237.71 450.42 731.9 616.95 539.17 1971 433.07 339.1 298.24 714.15 708.2 734.73 407.58 208.74 152.02 445.09 1055.66 787.03 523.63 1972 521.85 354.35 353.69 546.23 540.95 336.72 473.37 478.92 324.32 226.71 280.59 290.46 394.01 1973 215.07 207.58 217.15 278.59 237.63 172.16 195.72 394.52 427.49 620.51 474.22 433.62 322.86 1974 342 328.98 310.12 462.61 953.1 1200.55 707.47 236.54 316.11 323.96 435.61 370.59 498.97 1975 337.89 338.29 305.03 626.15 907.88 463.93 544.46 241.99 180.52 151.63 236.86 264.08 383.23 1976 254.58 216.92 278.6 583.61 403.84 300.92 347.84 186.73 128.25 135.56 107.5 101.03 253.78 1977 103.63 103.66 109.48 123.97 116.28 135.32 136.03 106.23 720.08 994.57 840.45 643.71 344.45 1978 423.57 319.27 301.07 532.53 374.17 912.37 695.68 526.51 558.69 318.08 244.92 288.47 457.94 1979 231.83 209.34 277.51 700.39 925.6 886.04 400.64 236.77 167.5 137.54 280.54 262.98 393.06 1980 279.56 298.11 230.3 358.94 176.65 104.1 98.63 96.9 159.74 133.88 242.95 266.09 203.82 1981 268.01 277.61 212.62 239.27 466.96 624.2 430.33 217.41 146.66 260.86 242.66 252.79 303.28 1982 244.35 247.77 268.87 494 711.3 665.73 480.22 421.38 241.13 579.06 683.38 572.37 467.46 1983 397.35 310.48 330.49 342.87 217.9 344.34 480.38 329.14 368.31 470.79 400.4 428.59 368.42 1984 339.62 300.16 281.76 442.03 421.01 739.45 560.22 249.16 129.97 205.99 200.58 242.38 342.69 1985 240.42 245.75 259.08 520.28 1088.1 948.24 897.74 498.84 491.11 908.7 532.27 475.54 592.17 1986 368.4 325.04 295.78 581.63 975.11 505.65 445.67 260.26 207.09 245.01 294.09 271.75 397.96 1987 233.84 227.55 261.61 252.55 225.3 148.69 135.26 120.17 316.03 264.29 232.77 211.14 219.1 1988 201.69 163.85 154.47 259.87 173.28 136.38 101.19 342.85 867.16 556.57 343.82 415.53 309.72 1989 385.02 323.62 248.46 509.05 639.42 762.2 732.68 213.28 212.26 193.09 192.44 161.68 381.1 1990 158.48 161 244.35 249.19 570.91 796.46 613.2 258.83 142.48 149.2 129.53 199.22 306.07 1991 212.1 159.28 155.74 312.06 537.84 376.33 471.34 168.23 189.59 177.13 260.62 276.78 274.75 1992 291.39 255.34 261.82 457.65 717.61 486.2 408.13 395.74 833.84 460.11 400.97 282.8 437.63 1993 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 Avg 257.56 247.85 255.24 438.44 556.96 573.44 462.45 316.85 315.91 330.61 312.44 283.83 362.63 Std Dev 91.47 75.28 73.85 175.14 299.51 325.65 248.46 170.84 171.9 214.63 194.15 141.14 111.99