Warning: Javascript must be enabled to use all the features on this page!


Page Loading - Please Wait...

Click to hideNews Bulletins

USGS Daily Statistics for Texas

Click to hide state-specific text

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 08117500 San Bernard Rv nr Boling, TX


Fort Bend County, Texas
Hydrologic Unit Code 12090401
Latitude  29°18'48", Longitude  95°53'37" NAD27
Drainage area 727  square miles
Contributing drainage area 727  square miles
Gage datum 30.81 feet above NGVD29
Output formats
HTML table of all data
Tab-separated data
Reselect output format

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 1953-10-01 -> 2024-09-30)

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
1 461 398 480 315 479 811 649 182 1,160 202 667 323
2 490 422 445 252 574 818 572 183 871 193 598 291
3 496 438 424 240 531 794 511 195 617 180 543 321
4 506 499 359 355 506 780 419 237 549 162 583 317
5 477 514 327 468 528 831 374 241 526 169 631 282
6 446 535 341 467 584 857 398 214 530 184 598 307
7 506 535 340 400 630 789 394 216 564 203 581 335
8 477 514 340 390 628 696 498 191 534 229 528 360
9 446 533 312 399 573 632 560 178 447 237 471 361
10 485 599 325 358 573 570 535 177 422 301 385 370
11 506 678 352 392 653 532 498 172 541 332 350 411
12 494 694 385 497 708 550 467 168 663 486 359 499
13 520 642 428 471 756 595 438 162 643 571 574 565
14 503 609 442 415 887 653 419 150 607 641 685 528
15 461 623 459 395 944 714 463 154 613 592 678 508
16 475 607 504 388 941 734 478 215 641 732 671 590
17 512 536 534 432 924 731 455 257 618 961 681 553
18 544 523 589 668 914 727 422 250 534 950 772 553
19 655 551 600 873 904 733 381 252 602 1,030 686 508
20 702 511 675 873 867 777 366 264 708 1,280 625 467
21 808 559 635 948 759 772 353 255 750 1,320 591 417
22 952 681 523 930 661 738 312 205 816 1,180 540 486
23 1,020 661 477 787 591 749 266 176 816 1,020 524 460
24 977 663 565 631 579 806 234 165 771 864 528 415
25 965 716 490 492 588 872 219 205 639 742 677 424
26 854 721 400 429 618 1,000 217 249 507 704 729 387
27 772 708 332 405 625 1,110 260 344 390 630 675 393
28 693 595 283 371 607 1,070 262 418 314 513 616 365
29 578 413 272 403 580 954 239 666 252 498 506 336
30 517   309 410 634 793 227 822 211 514 405 341
31 459   306   778   208 1,030   548   382