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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 08188060 San Antonio Rv at SH 72 nr Runge, TX


Karnes County, Texas
Hydrologic Unit Code 12100303
Latitude  28°50'55.3", Longitude  97°44'13.7" NAD83
Drainage area 3,570  square miles
Contributing drainage area 3,570  square miles
Gage datum 188 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 2010-10-01 -> 2020-09-30)

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
1 385 405 425 935 476 1,370 553 189 349 1,030 895 563
2 384 423 414 512 471 1,580 639 176 272 775 1,590 387
3 382 398 399 438 437 1,530 652 226 284 531 1,210 353
4 439 381 396 457 545 1,840 458 192 287 472 635 436
5 615 527 465 575 709 2,100 409 167 316 415 446 1,140
6 505 887 642 485 774 2,110 347 166 554 363 434 1,660
7 426 651 622 419 587 2,060 348 163 730 349 584 1,810
8 419 438 481 421 466 1,410 344 160 557 334 564 1,480
9 416 394 441 465 462 920 319 382 385 367 801 1,200
10 425 382 530 437 778 738 300 604 440 382 1,030 973
11 620 370 1,210 378 776 684 338 378 841 652 934 638
12 641 364 1,200 446 723 672 462 223 1,210 863 870 507
13 474 365 881 528 830 578 522 195 1,360 535 566 472
14 447 364 670 615 1,120 545 498 195 813 401 457 459
15 407 393 534 770 1,030 793 304 343 482 373 403 500
16 387 610 469 647 1,020 879 268 350 874 445 383 476
17 373 529 421 482 967 835 267 519 996 590 370 422
18 579 413 420 851 1,150 613 274 534 1,010 590 374 424
19 589 551 424 714 1,160 912 291 410 996 472 365 508
20 568 893 436 769 1,520 862 455 395 637 413 361 442
21 489 764 879 704 1,830 707 440 1,050 483 418 358 491
22 413 967 1,210 541 2,020 674 276 2,550 475 392 347 485
23 397 858 901 947 1,850 605 242 2,540 443 381 340 437
24 569 593 656 676 951 618 226 1,690 621 410 400 446
25 546 1,020 496 552 976 638 210 941 751 469 464 434
26 506 887 451 898 1,150 613 192 457 652 759 398 397
27 933 530 411 702 2,290 690 193 458 526 1,250 360 386
28 756 452 417 621 2,320 701 289 523 958 921 378 369
29 505 360 1,180 630 1,170 530 285 629 1,390 554 391 404
30 451   1,240 706 1,040 493 364 447 1,490 419 641 447
31 418   1,450   1,030   223 356   397   409