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USGS Daily Statistics for Texas

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Explore Real-time Water Data Using New Products from USGS TXWSC

View over 750 USGS real-time stream, lake, reservoir, precipitation, and groundwater stations in context with current weather and hazard conditions on both desktop and mobile devices.

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The statistics generated from this site are based on approved daily-mean data and may not match those published by the USGS in official publications. The user is responsible for assessment and use of statistics from this site. For more details on why the statistics may not match, click here.

USGS 08068000 W Fk San Jacinto Rv nr Conroe, TX


Montgomery County, Texas
Hydrologic Unit Code 12040101
Latitude  30°14'40", Longitude  95°27'25" NAD27
Drainage area 828  square miles
Contributing drainage area 828  square miles
Gage datum 00.00 feet above NAVD88
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00060, Discharge, cubic feet per second,
Day of
month
Mean of daily mean values for each day for water year of record in, ft3/s   (Calculation Period 1972-10-01 -> 2019-09-30)

Calculation period restricted by USGS staff due to special conditions at/near site
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
1 556 628 866 686 486 634 376 68 215 123 575 341
2 554 545 783 484 467 821 349 103 152 105 478 255
3 576 539 665 480 488 775 275 94 131 99 489 246
4 534 641 674 412 607 810 256 70 129 97 542 312
5 555 699 689 482 594 667 215 58 159 111 610 386
6 585 747 607 497 610 505 162 55 169 124 1,080 433
7 873 786 588 496 523 640 156 56 146 131 856 447
8 837 818 501 643 497 767 187 79 142 101 691 564
9 802 723 527 625 479 1,060 152 66 126 100 489 659
10 706 718 690 543 474 945 151 54 106 128 368 689
11 575 843 747 465 458 922 128 49 109 122 426 575
12 570 962 926 362 559 748 189 56 118 199 544 639
13 615 1,110 890 287 902 844 159 48 192 293 883 723
14 598 1,040 805 348 920 1,110 105 57 329 344 1,410 713
15 710 878 777 432 882 849 106 69 337 271 1,020 744
16 812 701 735 419 1,020 585 161 61 332 379 680 761
17 783 640 610 477 950 457 185 63 258 1,130 525 880
18 929 615 545 1,230 830 364 147 112 196 2,480 405 966
19 1,260 557 523 1,300 760 326 135 145 255 1,580 380 835
20 1,370 558 536 1,280 793 519 131 91 429 963 435 699
21 1,330 686 522 1,200 823 484 125 88 419 740 380 690
22 1,200 868 472 1,090 1,070 450 105 98 395 575 364 618
23 1,020 1,020 477 877 888 343 104 103 342 423 317 587
24 927 1,060 593 697 698 276 79 90 295 417 414 656
25 962 1,080 632 544 673 259 66 84 192 441 710 711
26 1,000 1,030 706 486 696 278 62 98 178 511 662 732
27 1,140 932 510 463 1,210 333 96 371 175 523 590 808
28 1,100 897 539 520 2,100 359 101 1,780 182 463 524 772
29 905 695 681 429 1,520 404 84 2,010 192 488 495 823
30 820   851 431 979 407 73 738 169 516 417 700
31 696   936   728   76 404   544   598