Country= U.S.A. Station= OAKWOOD, TX River= TRINITY RIVER Area= 33235.50 Lat= 31.64 Lon= -95.79 Source= USGS PointID= 8065000 Area Units= km2 Discharge Units= m3/sec Starting Year= 1924 Ending Year= 1993 Total Years= 70 Total Usable Years= 69 Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Avg Annual 1924 601.78 397.67 588.08 296.97 324.81 448.95 31.81 24.67 19.42 18.69 15.29 23.22 232.61 1925 126.29 64.85 57.91 34.96 64.94 22.04 14.27 7.06 8.68 80.96 447.86 118.49 87.36 1926 327.1 174.98 404.5 562.28 374.6 107.7 94.25 91.09 19.09 15.7 31.93 201.97 200.43 1927 378.46 333.54 536.53 619.55 396.68 142.06 90.79 50.6 11.65 64.59 31.62 77.38 227.79 1928 65.27 85.7 265.98 298.24 174.81 156.26 81.21 48.96 12.99 15.97 43.58 128.42 114.78 1929 340.12 326.26 457.05 192.78 391.99 470.13 54.95 26.44 24.37 14.3 156.13 178.4 219.41 1930 300.12 425.45 225.48 100.15 245.56 401.07 26.04 13.3 17.02 57.31 48.71 318.87 181.59 1931 366.21 275.9 273.9 131.22 204.55 30.05 16.53 15.16 15.12 9.75 21.15 360.46 143.33 1932 955.38 1129.46 796.44 198.12 78.75 28.77 23.86 12.72 10.85 9.67 11.54 129.59 282.1 1933 300.95 414.54 440.19 401.3 238.51 108.32 306.62 565.44 48.75 27.81 26.19 59.45 244.84 1934 502.76 396.34 627.18 533.21 113.04 31.87 18.27 10.99 10.12 11.34 60.87 214.27 210.85 1935 306.37 321.95 301.62 234.12 834.8 432.09 170.69 40.27 39.44 30.03 93.24 271.1 256.31 1936 77.52 104.79 85.43 35.99 94.18 29.61 90.99 12.68 11.37 43.72 22.59 89.87 58.23 1937 487.55 302.51 291.67 257.13 90.29 42.97 19.6 17.8 24.67 33.62 44.19 132.27 145.36 1938 460.2 482.6 320.1 758.14 345.43 54.66 46.72 46.57 16.92 11.95 35.35 37.91 218.05 1939 310.08 456.5 409.66 180.62 107.6 55.07 20.13 15.23 7.67 14.19 14.03 160.53 145.94 1940 161.76 435.93 90.1 219.57 198.5 240.61 127.44 190.63 65.78 19.71 243.16 1070.29 255.29 1941 763.01 338.7 525.6 247.92 490.08 527.2 393.3 64.65 69.85 108.95 459.04 269.05 354.78 1942 205.44 233.41 340.98 451.78 569.26 332.69 88.45 54.04 121.89 30.75 42.39 63.82 211.24 1943 175.39 84.63 95.02 132.27 66.35 186.62 169.26 17.45 13.63 29.97 30.02 38.92 86.63 1944 275.03 288.21 425.12 477.75 1096.78 555.88 35.74 19.86 59.69 17.79 44.41 218.42 292.89 1945 745.1 489.68 589.09 1363.09 296.04 109.62 383.47 97.1 32.27 206.16 95.21 179.54 382.2 1946 663.64 926.07 637.59 379.9 439.61 752.67 170.71 52.36 45.93 45.84 354.76 445.76 409.57 1947 761.82 297.92 453.85 380.03 235.27 93.73 45.85 16.17 22.74 15.07 73.08 257.22 221.06 1948 287.42 511.97 392.14 293.95 207.94 130.77 27.89 14.85 12.12 10.14 87.46 50.02 168.89 1949 295.3 418.28 429.32 374.69 199.87 112.87 77.67 77.07 32.7 198.59 143.98 240.69 216.75 1950 693.66 779.93 669.81 143.49 527.61 822.95 94.51 70.44 46.59 36.78 35.12 34.91 329.65 1951 168.92 184.05 216.73 205.13 126.04 63.76 50.8 13.68 23.97 12.37 15.73 57.37 94.88 1952 60.7 279.7 222.07 380.03 296.84 162.33 58.86 17.94 9.75 7.69 14.09 85.12 132.93 1953 116.37 250.7 527.82 167.1 1725.42 458.93 79.93 61.06 31.44 15.46 21.04 106.21 296.79 1954 129.92 128.66 64.9 123.01 311.33 54.27 12.69 9.16 6.4 7.44 69.28 36.48 79.46 1955 67.49 214.52 133.78 346.89 134.16 59.35 45.65 213.34 42.98 21.29 13.53 26.7 109.97 1956 46.02 217.25 97.55 120.76 168.89 19.63 10.34 5.91 5.45 5.44 14.71 41.23 62.77 1957 28.36 117.19 183.67 354.77 1064.63 527.07 113.83 25.58 21.47 110.74 517.84 381.96 287.26 1958 357.52 275.71 240.55 202.54 730.85 165.91 96.92 67.72 290.53 188.93 59.59 54.87 227.64 1959 52.37 257.83 194.08 298.19 236.5 99.19 48.99 53.19 20.21 68.06 52.94 173.55 129.59 1960 383.3 418.63 393.41 104.44 74.73 59.95 62.53 31.21 27.75 50.42 109.95 432.76 179.09 1961 744.01 489.92 525.87 417.93 71.18 114.44 173.79 59.41 230.34 40.36 115.71 558.62 295.13 1962 304.18 264.54 237.56 161.12 275.26 78.93 38.26 24.16 37.96 24.53 27.35 87.54 130.12 1963 97.26 92.64 89.1 63.71 116.15 28.76 25.88 14.87 9.65 6.62 14.39 32.3 49.28 1964 57.3 54.84 181.59 184.03 102.75 33.37 15.01 11.11 8.72 9.8 11.14 38.64 59.03 1965 40.35 145.36 163.48 204.28 152.57 248.55 35.3 11.34 20.33 14.01 14.39 82.46 94.37 1966 97 567.47 88.68 91.7 883.86 171.48 25.74 22.29 24.89 12.57 13.69 39.91 169.94 1967 56.82 53.5 50.41 72.15 38.28 33.37 17.57 5.98 5.84 5.34 6.14 25 30.87 1968 50.82 21.13 36.91 108.06 163.75 337.35 118.42 71.31 123.92 64.02 52.12 410.7 129.88 1969 198.79 202.07 645.08 774.94 562.04 214.31 72.79 83.33 80.55 16.7 32.19 33.12 242.99 1970 47.58 75.77 234.88 251.16 166.27 18.79 74.23 33.19 72.72 45.51 27.39 51.13 91.55 1971 94.73 73.44 75.33 17.95 33.58 48.2 36.53 32.06 17.18 21.93 18.64 278.25 62.32 1972 464.38 204.6 76.25 49.61 121.52 91.57 78.63 147.24 146.62 27.49 31.91 173.94 134.48 1973 390.89 350.07 480.77 676.3 611.13 399.78 274.79 130.93 180.38 78.79 206.64 477.63 354.84 1974 875.73 613.77 221.89 220.33 234.7 151.18 146.77 160.48 140 25.85 161.74 566.8 293.27 1975 568.9 656.95 519.94 330.67 609.71 343.78 221.61 180.37 133.19 46.18 18.55 27.71 304.8 1976 37.66 88.74 199 154.13 223.82 291.44 214.69 206.39 138.37 30.8 29.19 64.83 139.92 1977 127.28 190.67 318.37 293.33 128.85 102.8 90.12 120.56 119.1 18.92 47.41 57.2 134.55 1978 94.36 181.3 139.39 30.41 69.48 87.85 68.62 54.9 90.92 15.16 18.66 77.4 77.37 1979 422.16 622.97 568.5 597.39 423.41 420.55 119.76 117.99 160.41 26.79 64.89 197.93 311.9 1980 177.78 378.22 303.77 553.38 461.36 101.88 86.94 73.06 73.55 23.03 33.15 23.27 190.78 1981 28.31 30.49 36.47 39.92 70.49 100.38 150.94 171.24 31.04 26.91 32.77 36.81 62.98 1982 34.21 177.11 65.55 228.03 209.52 72.63 97.87 103.09 27.8 37.01 69.53 606.5 144.07 1983 524.87 609.12 483.58 202.63 389.98 262.91 180.82 80.89 33.46 33.64 52.51 308.02 263.54 1984 211.56 334.38 461.38 73.11 40.91 117.95 103.81 41.81 38.36 110.98 164.66 188.26 157.26 1985 186.34 252.54 407.13 150.73 145.97 109.85 112.42 64.13 56.14 70.06 81.09 245.16 156.8 1986 319.9 308.76 74.31 73.89 92.19 483.79 240.06 105.73 51.15 120.18 252.39 342.7 205.42 1987 438.08 263.27 491.53 250.39 88.29 96.24 164 114.8 45.84 38.06 88.65 348.5 202.3 1988 455.72 248.73 372.59 197.11 61.11 69.85 44.98 51.46 50.38 33.65 31.09 57.76 139.54 1989 287.04 416.65 327.36 389.52 590.7 745.87 891.77 150.87 135.9 62.4 37.3 58.5 341.16 1990 268.31 527.4 478.47 470.35 617.13 424.38 134.9 146.64 50.32 43.37 46.35 92.41 275 1991 561.29 529.33 515.37 684.99 797.26 266.73 112.43 159.97 233.53 207.13 186.65 288.9 378.63 1992 454.1 568.49 692.85 317.57 80.55 142.38 172.36 160.14 102.11 41.07 98.39 186.01 251.34 1993 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 Avg 305.25 325.16 327.08 288.88 317.55 207.38 110.77 73.68 57.56 44.15 82.44 185.96 193.82 Std Dev 232.58 211.63 195.4 225.78 302.07 193.98 125.61 81.84 60.35 46.98 106.24 183.21 93.05