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USGS Daily Statistics for Texas

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

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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 08167800 Guadalupe Rv at Sattler, TX


Comal County, Texas
Hydrologic Unit Code 12100202
Latitude  29°51'32", Longitude  98°10'47" NAD27
Drainage area 1,436  square miles
Contributing drainage area 1,436  square miles
Gage datum 742.24 feet above NGVD29
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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
1 438 317 381 468 626 780 527 567 417 258 335 459
2 445 332 364 466 592 737 518 572 410 248 358 439
3 458 327 401 488 582 678 520 561 420 231 436 436
4 464 304 444 511 570 659 542 556 438 233 467 430
5 454 292 413 493 533 668 1,380 595 423 248 450 419
6 434 297 421 401 475 668 1,450 569 413 241 389 414
7 419 300 422 347 463 645 1,110 549 419 243 365 388
8 409 296 429 372 455 654 963 535 394 238 387 372
9 397 306 469 495 409 647 854 531 400 228 406 370
10 388 354 470 613 366 648 747 543 440 221 421 372
11 372 378 419 607 356 607 713 566 442 211 449 371
12 368 381 424 566 332 599 724 568 420 206 438 370
13 372 422 437 562 331 697 593 577 407 201 434 372
14 361 455 451 584 332 688 661 555 394 207 444 371
15 362 523 468 635 340 668 674 537 371 239 443 377
16 362 521 469 570 374 726 633 533 386 258 389 378
17 363 518 488 491 404 809 601 519 374 303 345 379
18 364 480 496 414 402 876 618 550 365 325 339 390
19 366 423 494 384 386 919 636 562 439 317 358 405
20 366 402 503 323 368 906 578 556 426 313 405 417
21 366 395 501 349 422 822 543 559 398 319 414 387
22 366 374 490 464 458 730 567 556 339 326 380 318
23 363 328 534 529 486 693 553 557 312 351 380 298
24 363 322 572 522 496 645 552 554 293 377 401 296
25 365 321 558 511 498 598 540 516 270 371 361 305
26 352 339 548 555 474 567 536 439 247 361 364 318
27 308 369 535 583 455 625 549 412 235 343 395 373
28 287 379 459 569 492 683 543 408 250 334 426 448
29 290 210 408 536 563 707 539 409 256 311 436 463
30 291   420 570 643 606 532 408 261 332 445 454
31 296   436   751   551 409   340   446