Country= U.S.A. Station= STACY, TX River= COLORADO RIVER Area= 62656.16 Lat= 31.49 Lon= -99.57 Source= USGS PointID= 8136700 Area Units= km2 Discharge Units= m3/sec Starting Year= 1925 Ending Year= 1993 Total Years= 69 Total Usable Years= 55 Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Avg Annual 1925 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1926 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1927 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1928 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1929 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1930 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1931 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1932 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1933 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1934 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1935 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1936 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1937 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1938 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1939 9.62 15.63 15.74 94.26 23.21 26.88 7.41 4.98 3.43 3.68 6.01 2.97 17.82 1940 2.62 4.9 5.11 89.86 116.88 147.16 147.66 13.86 5.27 4.52 72.17 251.76 71.81 1941 116.84 137.29 130.69 159.75 207.28 696.51 183.9 48.34 24.75 89.09 77.34 46.45 159.85 1942 39.23 28.97 30.1 1093.22 450.02 266.2 50.21 19.67 50.35 69.75 57.87 40.04 182.97 1943 24.35 31.52 116.31 107.1 115.62 181.79 10.87 5.86 12.68 7.1 3.95 5.79 51.91 1944 9.39 46.33 136.86 55.92 308.06 79.24 14.09 10.08 19.18 13.59 18.72 54.29 63.81 1945 58.66 333.33 569.72 465.92 62.37 174.07 157.84 18.95 18.74 112.26 37.07 23.61 169.38 1946 76.19 259.22 89.45 59.52 143.41 434.24 14.33 21.84 16.64 10.27 299.14 220.39 137.05 1947 77.2 33.38 52.59 101.39 55.64 88.73 16.03 43.69 37.49 18.27 24.04 150.64 58.26 1948 99.8 92.5 248.49 26.18 103.52 36.16 44.55 14.68 14 9.36 5.79 6.35 58.45 1949 77.96 182.07 126.48 47.68 281.35 198.81 14.85 7.25 11.82 64.58 32.64 10.16 87.97 1950 104.49 404.4 49.82 73.26 370.36 75.49 76.56 88.98 205.02 38.75 29.34 12.65 127.43 1951 10.79 27.76 16.6 12.8 25.97 234.55 27.95 10.99 11.27 8.9 6.21 5.69 33.29 1952 5.31 6.95 6.88 61.88 77.52 17.3 6.05 4.49 4.7 3.99 15.21 19.67 19.16 1953 11.05 7.27 24.15 36.3 189.6 5.95 6.59 5.02 5.05 8.05 6.34 6 25.95 1954 13.68 6.36 4.89 14.55 37.53 6.72 6.83 5.49 3.83 8.24 5.65 4.12 9.82 1955 5.41 8.88 8.02 12.63 21.74 15.06 5.24 5.57 5.67 4.8 3.72 4.95 8.47 1956 5.15 9.21 4.54 6.02 39.34 6.88 3.54 3.3 3.37 4.01 6.4 5.56 8.11 1957 4.49 6.95 10.43 257.94 746.75 567.98 198.93 134.95 19.08 25.37 176.88 63.32 184.42 1958 72.99 34.81 112.12 178.03 476.12 146.21 77.33 28.57 48.64 22.06 9.35 9.49 101.31 1959 9.14 28.34 20.33 26.29 30.71 37.69 16.51 9.7 7.07 175.49 26.14 87.57 39.58 1960 198.68 90.56 39.45 19.65 37.24 11.55 14.75 17.13 8.59 11.06 7.54 69.82 43.84 1961 98.93 83.83 83.88 49.79 25.66 61.36 22.99 11.41 13.66 13.61 17.57 31.62 42.86 1962 18.17 24.52 19.51 61.98 47.7 29.71 91.3 56.53 235.64 139.61 50.85 105.43 73.41 1963 21.73 13.93 14.36 43.78 118.33 49.92 11.59 10.85 10.14 7.77 6.95 8.31 26.47 1964 10.07 12.14 24.76 31.5 17.4 30.31 8.76 12.04 120.48 97.59 156.21 205 60.52 1965 77.16 271.03 107.33 33.28 237.22 109.38 16.27 14.04 21.67 14.16 19.72 15.4 78.05 1966 12.41 63.25 26.16 197.38 552.93 213.84 114.73 23.22 25.78 30.58 10.98 11.73 106.92 1967 11.01 11.6 14.53 32.67 36.55 106.98 34.74 10.44 27.39 53.68 48.43 42.22 35.85 1968 73.61 70.38 229.39 231.25 245.83 167.76 72.39 37.72 16.68 16.63 22.14 23.41 100.6 1969 16.13 96.18 193.19 185.19 461.15 197.58 37.62 16.1 19.85 27.71 18.49 29.67 108.24 1970 32.7 89.43 271.82 152.35 167.51 78.8 15.13 17.75 42.56 60.21 12.9 19.01 80.01 1971 13.34 17.17 20 22.64 18.05 14.7 20.32 28.87 14.77 154.29 55.74 391.62 64.29 1972 233.13 22.39 15.95 23.4 24.16 14.09 11.59 12.68 12.69 28.9 31.37 15.71 37.17 1973 45.59 64.44 142.56 171.16 185.76 269.27 96.13 56.22 65.12 245.46 150.37 72.76 130.4 1974 80.59 35.66 25.51 50.62 98.94 87.52 14.6 27.38 83.43 74.78 421.83 255.06 104.66 1975 106.86 382.84 142.01 218.98 160.3 258.72 81.1 29.24 11.83 10.51 12.37 15.79 119.21 1976 12.98 13.98 21.63 158.33 70.49 64.8 36.59 16.32 34.43 33.87 21.29 39.43 43.68 1977 37.41 84.57 182.2 312.74 109.87 28.21 17.33 22.99 18.29 13.88 16 11.84 71.28 1978 15.56 38.55 31.15 21.84 46.4 18.2 12.64 17.51 14.62 12.06 22.12 14.56 22.1 1979 40.91 32.7 88.71 86.33 232.34 124.6 19.37 35.99 18.33 17.9 18.62 28.57 62.03 1980 41.35 34.39 22.75 34.92 64.5 21.9 15 15.26 24.48 31.6 17.79 25.59 29.13 1981 15.82 17.95 46.88 25.96 93.97 242.54 68.72 17.14 25.01 315.37 477.47 264.33 134.26 1982 189.5 181.03 103.13 55.53 484.88 411.26 261.27 195.72 54.14 21.98 30.33 48.1 169.74 1983 28.73 136.65 93.64 48.76 58.15 49.45 34.49 34.5 20.16 30.87 26.25 23.41 48.76 1984 27.67 37.54 105.95 36.95 36.94 30.21 21.62 21.85 20.52 100.83 53.6 140.56 52.85 1985 80.71 74.57 128.03 195.33 211.68 128.11 32.11 18.96 25.25 58.43 47.04 73.52 89.48 1986 23.08 142.19 32.21 117.73 184.96 339.07 106.6 29.2 53.02 36.94 59.27 56.11 98.37 1987 74.05 109.3 259.81 85.82 82.2 289.75 72.83 22.3 25.71 17.89 40.76 58.92 94.95 1988 31.13 32.34 40.73 34.45 26.14 41 36.5 15.23 25.46 25.59 27.26 28.37 30.35 1989 48.4 103.71 98.12 128.4 519.14 692.43 301.7 146.97 73.93 23.42 24.62 22.02 181.9 1990 86.59 177.24 282.17 455.74 1144.01 376.13 155.44 113.64 26.53 30.88 51.56 29.56 244.12 1991 66.32 64.95 33.76 145.6 122.56 76.25 29.14 36.56 44.05 177.81 400.05 632.55 152.47 1992 485.41 415.58 384.52 168.64 205.02 243.46 96.18 46.92 42 38.36 53.92 154.78 194.57 1993 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 Avg 59.08 88.01 94.54 122.58 185.39 154.12 56.83 31.39 33.41 49.56 62.06 74 84.25 Std Dev 76.93 103.95 107.68 166.73 210.81 164.61 65.7 37.4 42.82 63 103.41 112.23 55.83