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 the Nation

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 08168500 Guadalupe Rv abv Comal Rv at New Braunfels, TX


Comal County, Texas
Hydrologic Unit Code 12100202
Latitude  29°42'53", Longitude  98°06'35" NAD27
Drainage area 1,518  square miles
Contributing drainage area 1,518  square miles
Gage datum 586.65 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 54 - 55 years of record in, ft3/s   (Calculation Period 1963-10-01 -> 2018-09-30)

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
1 518 398 493 548 734 904 651 636 500 317 437 528
2 522 410 462 556 693 883 665 636 495 334 435 521
3 535 416 482 556 687 822 640 629 486 291 528 524
4 546 413 577 612 669 796 650 606 506 301 553 507
5 539 395 523 621 681 796 1,510 665 505 306 532 503
6 517 401 523 517 581 822 1,790 642 490 298 493 496
7 497 399 526 440 558 757 1,350 623 499 296 445 475
8 489 397 519 445 563 786 1,140 608 515 299 463 450
9 479 400 553 516 527 946 1,000 597 477 291 487 446
10 473 437 509 593 479 818 851 602 526 285 499 447
11 462 482 520 610 540 750 794 630 535 291 535 446
12 447 458 523 563 667 721 820 635 518 275 516 442
13 457 516 528 562 441 838 707 647 511 275 528 445
14 448 529 549 568 440 836 712 631 490 270 522 443
15 442 625 567 624 457 794 761 579 461 305 548 454
16 449 624 570 627 498 838 743 633 474 330 496 456
17 447 625 585 596 538 920 708 615 483 845 455 455
18 460 600 593 532 544 997 712 644 430 637 424 464
19 454 539 594 496 522 1,040 722 651 513 417 424 487
20 497 511 595 434 491 1,040 707 631 505 396 461 521
21 472 503 607 431 546 979 628 640 490 400 481 515
22 467 488 588 516 572 873 659 633 430 406 559 443
23 457 435 616 621 599 818 631 634 377 428 465 398
24 452 426 679 618 625 771 626 637 353 487 540 387
25 461 426 665 617 620 743 623 614 332 459 468 386
26 451 441 652 636 605 692 602 530 303 454 455 401
27 408 469 651 689 571 714 650 500 335 411 488 434
28 373 484 582 667 593 791 614 485 305 408 509 521
29 380 262 497 648 662 830 606 487 320 393 516 543
30 378   507 633 770 759 601 492 320 539 517 542
31 380   514   885   615 496   529   528