Country= U.S.A. Station= BARSTOW, TEX.(DISC) River= PECOS R Area= 67284.21 Lat= 31.42 Lon= -103.25 Source= USGS PointID= 8435500 Area Units= km2 Discharge Units= m3/sec Starting Year= 1923 Ending Year= 1955 Total Years= 33 Total Usable Years= 32 Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Avg Annual 1923 846.4 1468.34 1336.47 686.78 823.11 713.59 440.83 414.16 249.62 156.62 178.41 407.11 643.45 1924 996.67 688.98 907.24 848.66 779.27 583.9 479.47 288.94 274.16 328.43 205.86 568.93 579.21 1925 948.16 572.51 412.51 332.46 366.88 210.25 172.19 92.09 81.12 231.75 368.32 268.55 338.07 1926 562.34 740.69 657.59 691.88 358.38 258.14 204.9 333.34 217.08 176.72 439.48 1312.26 496.07 1927 654.21 1299.14 1041.15 748.14 458.74 795.14 342.76 340.11 210.59 180.53 256.98 693.81 585.11 1928 555.56 518.4 636.77 922 1016.58 873.67 753.96 732.31 922.19 480.75 384.83 342.76 678.32 1929 650.01 768.71 1842.52 706.23 1316.28 689.52 538.75 322.46 373.79 530.94 875.37 531.63 762.18 1930 531.17 672.73 847.96 521.69 492.9 267.89 186.07 176.81 183.92 140.84 215.73 257.96 374.64 1931 369.13 371.26 340.65 1047.26 520.58 308.87 340.2 373.98 253.04 134.93 124.62 606.56 399.26 1932 795.8 1523.26 832.98 809.02 738.43 380.11 350.11 248.15 142.81 391.46 479.88 1253.16 662.1 1933 1073.03 1474.91 814.52 678.38 760.08 320.5 266.44 300.61 303.02 162.93 149.35 167.79 539.3 1934 337.42 295.1 1289.06 703.21 351.86 421.73 365.61 422.52 238.58 355.17 342.46 457.82 465.05 1935 884.13 711.36 1387.26 1186.2 619.23 376.24 363.83 320.13 248.55 142.2 407.34 244.91 574.28 1936 1406.98 1192.34 1416.95 1574.33 412.33 241.37 278.28 238.18 213.98 487.97 270.28 492.27 685.44 1937 1832.57 1140.27 633.39 543.59 499.93 319.81 262.3 354.91 342.12 457.94 337.87 376.37 591.76 1938 614.84 605.68 956.84 752.38 551.63 537.27 667 542.12 262.4 185.64 307.3 307.19 524.19 1939 469.79 1558.04 992.28 617.97 367.66 316.24 337.34 273.26 164.79 120 108.1 133.53 454.92 1940 158.35 360.73 557.39 650.91 327.04 310.41 357.05 831.41 511.47 192.61 216.72 246.49 393.38 1941 349.06 246.28 481.46 443.63 236.79 187.85 585.28 240.87 160.72 121.78 155.75 201 284.21 1942 249.88 434.56 693.31 292.4 410.5 329.52 389.68 619.14 468.74 439.92 401.82 887.6 468.09 1943 952.73 1030.03 577.12 548.5 495.73 377.37 523.04 360.54 383.98 443.19 465.91 326.29 540.37 1944 304.34 624.34 1150.04 772.02 537.02 461.57 445.03 405.24 391.1 389.05 422.3 587.71 540.81 1945 583.06 668.79 658.32 535 398.84 518.39 509.43 489.79 470.35 398.53 422.77 840.65 541.16 1946 1400.78 1215.61 535.56 488.85 417.47 477.6 569.45 541.59 547.08 544.78 441.27 431.06 634.26 1947 1109.3 703.98 546.34 474.14 524.05 389.49 336.57 373 386.43 400.24 462.61 525.69 519.32 1948 452.62 791.51 550.26 525.85 502.76 479.12 420.38 441.84 472.71 439.25 464.6 993.1 544.5 1949 1031.93 737.25 489.47 471.95 468.81 489.96 754.24 777.44 774 750.49 861.69 998.13 717.11 1950 814.8 1680.72 793.79 565.21 348.53 416.48 383.1 454.16 484.88 695.87 730.39 740.17 675.68 1951 582.42 598.62 588.49 475.01 473.54 454.88 367.31 488.42 457.51 522.22 431.26 920.3 530 1952 666.36 656.86 571 476.43 351.16 370.07 423.51 390.71 369.65 411.47 350.64 499.05 461.41 1953 479.83 750 601.96 541.99 349.22 500.44 367.69 418.44 334.23 298.43 337.21 401.26 448.39 1954 767.44 519.88 519.11 382.62 352.68 412.24 470.42 419.02 342.48 264.01 320.23 401.88 431 1955 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 Avg 732.22 831.9 801.87 656.71 519.63 430.93 414.13 407.05 351.16 343.02 373.04 544.47 533.85 Std Dev 364.05 394.19 343.8 253.76 220.02 160.49 142.79 161.11 174.76 168.53 181.49 302.91 112.11