Results
Country: | U.S.A.
| Station: | ROMAYOR, TX | River: | TRINITY RIVER | Area: | 44509.10 | Lat: | 30.42 | Lon: | -94.85 | Source: | USGS | PointID: | 8066500 | Area Units: | km2 | Discharge Units: | m3/sec | Starting Year: | 1924 | Ending Year: | 1993 | Total Years: | 70 | Total Usable Years: | 69 | |
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Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Avg Annual |
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1924 | -9999 | -9999 | -9999 | -9999 | 264.29 | 413.26 | 21.93 | 10.84 | 29.29 | 9.71 | 10.23 | 12.94 | -9999 |
1925 | 37.03 | 16.82 | 14.94 | 11.75 | 164.16 | 12.89 | 6.39 | 4.53 | 5.81 | 168.17 | 489.92 | 38.69 | 80.93 |
1926 | 299.74 | 77.26 | 452.84 | 655.42 | 454.22 | 186.17 | 226.07 | 162.54 | 107.63 | 51.91 | 51.15 | 281.32 | 250.52 |
1927 | 237.95 | 295.72 | 548.45 | 529.42 | 403.86 | 193.24 | 125.67 | 30.74 | 14.12 | 170.86 | 45.68 | 70.7 | 222.2 |
1928 | 90.66 | 126.56 | 268.12 | 227.8 | 112.74 | 230.21 | 134.28 | 57.57 | 8.54 | 7.38 | 25.99 | 221.58 | 125.95 |
1929 | 307.13 | 181.87 | 275.73 | 203.82 | 841.13 | 1067.95 | 78.47 | 13.99 | 26.86 | 21.44 | 144.03 | 73.48 | 269.66 |
1930 | 178.49 | 352.33 | 188.61 | 64.2 | 654.1 | 584.67 | 39.31 | 9.56 | 10.41 | 126.51 | 61.51 | 387.32 | 221.42 |
1931 | 223.5 | 371.76 | 311.55 | 204.71 | 212.94 | 44.99 | 21.73 | 14.64 | 11.37 | 13.13 | 44.8 | 178.44 | 137.8 |
1932 | 958.2 | 1068.23 | 929.35 | 101.96 | 213.84 | 148.96 | 132.21 | 36.81 | 196.13 | 20.51 | 16.75 | 55.15 | 323.18 |
1933 | 331.77 | 188.34 | 448.15 | 191.45 | 186.62 | 231.03 | 35.64 | 49.28 | 46.72 | 19.37 | 16.27 | 19.77 | 147.03 |
1934 | 159.88 | 194.17 | 438.8 | 610.92 | 93.87 | 38.68 | 8.52 | 7 | 9.68 | 10.8 | 59.89 | 149.89 | 148.51 |
1935 | 142.26 | 267.26 | 161.02 | 159.4 | 1390.55 | 919.29 | 381.98 | 46.13 | 63.01 | 50.07 | 123.99 | 471.73 | 348.06 |
1936 | 79.42 | 63.85 | 46.12 | 22.47 | 198.67 | 148.52 | 178.27 | 16.2 | 10.11 | 311.86 | 172.54 | 169.09 | 118.09 |
1937 | 389.41 | 169.99 | 309.3 | 146.19 | 36.38 | 49.96 | 12.02 | 12.88 | 46.67 | 25.8 | 56.91 | 146.93 | 116.87 |
1938 | 369.53 | 628.33 | 623.5 | 832.9 | 334.17 | 96.94 | 37.05 | 35.64 | 15.65 | 13.23 | 22 | 19.79 | 252.39 |
1939 | 135.76 | 213.98 | 130.55 | 144.65 | 109.95 | 158.75 | 61.09 | 10.97 | 7.81 | 6.75 | 10.04 | 112.98 | 91.94 |
1940 | 23.83 | 168.65 | 21.08 | 209.75 | 261.58 | 291.33 | 396.18 | 29.84 | 18.22 | 11.94 | 376.56 | 1224.3 | 252.77 |
1941 | 644.49 | 464.29 | 625.02 | 196.55 | 586.98 | 639.4 | 806.34 | 80.69 | 75.49 | 170.81 | 433.01 | 125.01 | 404.01 |
1942 | 81.62 | 97.75 | 107.92 | 727.11 | 1718.57 | 747.85 | 170.25 | 96.63 | 159.03 | 108.1 | 164.97 | 126.8 | 358.88 |
1943 | 276.1 | 70.93 | 91.72 | 367.46 | 282.82 | 403.13 | 66.84 | 27.26 | 31.5 | 107.63 | 22.48 | 60.63 | 150.71 |
1944 | 335.46 | 430.61 | 528.89 | 186.38 | 1385.52 | 377.43 | 31.44 | 22.11 | 54.57 | 20.56 | 111.62 | 315.87 | 316.71 |
1945 | 658.29 | 360.6 | 1192.42 | 1860.71 | 310.92 | 311.81 | 416.37 | 74.89 | 97.78 | 236.44 | 96.06 | 148.95 | 480.44 |
1946 | 390.02 | 669.97 | 588.45 | 182.38 | 629.88 | 810.99 | 93.35 | 26.62 | 94.3 | 36.91 | 778.84 | 366.29 | 389 |
1947 | 551.22 | 145.27 | 439.4 | 292.41 | 333.24 | 119.4 | 107.93 | 27.18 | 84.85 | 27.95 | 52.86 | 284.81 | 205.54 |
1948 | 195.98 | 308.23 | 460.3 | 191.58 | 372.01 | 75.82 | 79.33 | 23.13 | 20.53 | 16.6 | 16.54 | 19.47 | 148.29 |
1949 | 84.75 | 285.71 | 483.47 | 321.11 | 155.59 | 412.11 | 64.01 | 22.72 | 26.29 | 333.86 | 114.73 | 193.93 | 208.19 |
1950 | 392.56 | 851.53 | 324.91 | 263.79 | 552.95 | 381.15 | 114.67 | 106.23 | 174.6 | 90.09 | 37.91 | 25.59 | 276.33 |
1951 | 33.2 | 71.09 | 73.03 | 45.3 | 61.91 | 274.72 | 61.94 | 14.55 | 25.74 | 12.39 | 15.73 | 21.67 | 59.27 |
1952 | 24.46 | 60.93 | 73.82 | 225.83 | 303.7 | 178.96 | 14.62 | 8.1 | 6.71 | 6.31 | 26.25 | 148.9 | 89.88 |
1953 | 107.74 | 109.59 | 243.25 | 94.42 | 935.47 | 135.75 | 19.17 | 13.45 | 16.69 | 16.91 | 34.17 | 123.93 | 154.21 |
1954 | 74.12 | 34.02 | 20.51 | 34.03 | 176.61 | 21.2 | 14.18 | 15.59 | 6.06 | 55.89 | 108.95 | 32.64 | 49.48 |
1955 | 65.26 | 225.4 | 81.45 | 275.67 | 78.35 | 49.26 | 14.86 | 13.09 | 14.11 | 17.57 | 7.76 | 11.54 | 71.19 |
1956 | 19.2 | 91.44 | 27.03 | 57.54 | 145.64 | 21.93 | 5.69 | 3.62 | 4.68 | 5.11 | 36.89 | 13.47 | 36.02 |
1957 | 14.11 | 61.52 | 111.66 | 401.89 | 1755.65 | 1277.57 | 276.3 | 287.05 | 52.29 | 452.03 | 612.1 | 253.37 | 462.96 |
1958 | 364.07 | 209.21 | 196.26 | 203.29 | 1054.03 | 232.31 | 126.3 | 44.39 | 212.74 | 73.68 | 26.31 | 30.26 | 231.07 |
1959 | 26.75 | 191.35 | 70.98 | 388.63 | 436.56 | 175.28 | 187.31 | 48.4 | 19.42 | 265.18 | 114.31 | 296.77 | 185.08 |
1960 | 580.41 | 346.08 | 213.17 | 69.91 | 114.15 | 114.66 | 56.61 | 45.26 | 30.14 | 73.08 | 237.99 | 648.34 | 210.82 |
1961 | 848.05 | 616 | 314.2 | 216.89 | 55.51 | 193.6 | 174.6 | 30.79 | 157.98 | 38.2 | 60.4 | 252.48 | 246.56 |
1962 | 159.37 | 124.06 | 105.46 | 105.59 | 229.78 | 76.1 | 73.04 | 106.53 | 184.84 | 231.24 | 65.64 | 223.68 | 140.44 |
1963 | 88.97 | 91.72 | 51.11 | 79.43 | 217.85 | 75.24 | 26.73 | 15.08 | 14.95 | 10.78 | 15.2 | 28.81 | 59.66 |
1964 | 32.97 | 41.53 | 106.88 | 111.08 | 80.54 | 56.6 | 15.03 | 16.93 | 32.04 | 157.64 | 144.02 | 231.25 | 85.54 |
1965 | 131.68 | 410.82 | 225.41 | 186.21 | 538.07 | 406.3 | 34.44 | 18.98 | 24.3 | 24.22 | 49.95 | 163.21 | 184.47 |
1966 | 97.21 | 234.18 | 71.76 | 281.26 | 1472.21 | 330.88 | 169.8 | 72.77 | 61.23 | 49.63 | 21.24 | 25.26 | 240.62 |
1967 | 26.97 | 28.03 | 28.43 | 94.32 | 67.32 | 127.95 | 52.36 | 14.83 | 66.97 | 78.02 | 238.46 | 147.41 | 80.92 |
1968 | 311.08 | 265.68 | 400.16 | 806.94 | 749.4 | 626.09 | 205.11 | 58.84 | 36.07 | 36.89 | 45.94 | 164.5 | 308.89 |
1969 | 86.37 | 237.91 | 604.7 | 776.64 | 1025.53 | 410.46 | 57.87 | 40.77 | 39.68 | 40.05 | 61.25 | 101.61 | 290.24 |
1970 | 138.33 | 117.74 | 594.68 | 244.25 | 96.2 | 72.77 | 52.03 | 30.29 | 27.92 | 21.07 | 12.73 | 9.95 | 118.16 |
1971 | 9.82 | 12.74 | 25.88 | 33.3 | 36.88 | 31.86 | 26.52 | 13.54 | 13.29 | 12.37 | 147.44 | 684.8 | 87.37 |
1972 | 551.8 | 121.9 | 49.56 | 47.88 | 111.12 | 26.95 | 34.55 | 11.43 | 13.37 | 9.22 | 90.57 | 90.25 | 96.55 |
1973 | 240.19 | 279.34 | 593.48 | 587.73 | 653.39 | 907.99 | 204.69 | 94.19 | 96.01 | 718.74 | 421.53 | 378.31 | 431.3 |
1974 | 625.34 | 187.57 | 116.01 | 80.98 | 230.33 | 103.45 | 50.67 | 41.91 | 420.55 | 143.06 | 871.6 | 685.36 | 296.4 |
1975 | 357.77 | 853.93 | 290.17 | 450.18 | 546.9 | 529.65 | 161.72 | 108.86 | 32.2 | 31.75 | 42.73 | 36.41 | 286.86 |
1976 | 49.3 | 50.87 | 76.3 | 212.07 | 582.77 | 440.75 | 181.67 | 33.25 | 67.62 | 93.12 | 79.33 | 316.2 | 181.94 |
1977 | 130.66 | 454.21 | 251.53 | 887.45 | 290.41 | 124.84 | 45.02 | 39.04 | 28 | 20.42 | 19.19 | 25.42 | 193.02 |
1978 | 119.69 | 186.28 | 143.28 | 58.04 | 55.51 | 76.49 | 61.45 | 45.72 | 36.97 | 15.29 | 30.12 | 21.14 | 70.83 |
1979 | 210.87 | 302.12 | 423.57 | 697.52 | 565.36 | 613.2 | 172.36 | 107.93 | 244.46 | 35.6 | 92.56 | 148.34 | 301.16 |
1980 | 230.85 | 303.18 | 156.99 | 229.48 | 505.45 | 78.17 | 57.19 | 33.78 | 37.91 | 26.7 | 17.64 | 21.33 | 141.56 |
1981 | 23.67 | 22.47 | 25.75 | 37.77 | 135.15 | 827.26 | 289.74 | 39.53 | 29.21 | 271.58 | 624.39 | 291.7 | 218.18 |
1982 | 221.87 | 200.22 | 198.3 | 266.51 | 541.76 | 676.87 | 382.12 | 198.8 | 74.61 | 19.81 | 96.68 | 276.39 | 262.83 |
1983 | 147.71 | 435.09 | 456.21 | 117.58 | 393.33 | 138.12 | 74.3 | 125.97 | 47.02 | 27.49 | 49.36 | 123.8 | 178 |
1984 | 79.02 | 126.31 | 314.05 | 121.35 | 100.22 | 59.37 | 52.66 | 36.55 | 22.83 | 394.32 | 203.24 | 302.12 | 151 |
1985 | 323.75 | 255.67 | 430.77 | 205.46 | 346.6 | 155.92 | 48.9 | 37.48 | 38.68 | 73.78 | 395.57 | 577.46 | 240.84 |
1986 | 66.63 | 477.56 | 97.3 | 165.98 | 519.84 | 869.52 | 207.46 | 55.24 | 55.05 | 88.88 | 249.44 | 478.91 | 277.65 |
1987 | 200.19 | 242.32 | 652.94 | 179.99 | 106.5 | 560.52 | 183.03 | 40.41 | 33.76 | 16.6 | 56.63 | 183.02 | 204.66 |
1988 | 165.6 | 109.73 | 161.53 | 107.77 | 57.92 | 66.86 | 72.66 | 72.19 | 44.05 | 25.1 | 23.16 | 26.17 | 77.73 |
1989 | 47.03 | 159.26 | 190.74 | 332.74 | 654.75 | 938.33 | 744.03 | 170.19 | 68.95 | 36.48 | 30.62 | 29.35 | 283.54 |
1990 | 210.55 | 371.44 | 654.47 | 760.97 | 1701.12 | 830.94 | 175.56 | 137.68 | 45.91 | 45.41 | 106 | 78.79 | 426.57 |
1991 | 722.13 | 429.77 | 203.28 | 518.07 | 335.53 | 169.01 | 63.73 | 112.35 | 132.53 | 65.3 | 651.29 | 891.07 | 357.84 |
1992 | 1465.09 | 1260.5 | 1305.41 | 405.83 | 250.4 | 467.71 | 164.52 | 59.12 | 44.44 | 23.06 | 94.36 | 461.05 | 500.12 |
1993 | 492.63 | 390.6 | 829.51 | 539.06 | 430.09 | 544.75 | 211.71 | 80.66 | 35.72 | -9999 | -9999 | -9999 | -9999 |
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Avg | 253.59 | 273.5 | 308.28 | 299.26 | 442.96 | 331.32 | 130.74 | 52.17 | 59.21 | 87.66 | 143.28 | 208.09 | 214.95 |
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Std Dev | 258.35 |
240.41 |
271.79 |
294.88 |
423.1 |
302.09 |
148.23 |
50.82 |
68.8 |
124.15 |
192.74 |
225.78 |
113.46 |
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| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Avg Annual |
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