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 Pennsylvania

Click to hide state-specific text

[!] Over the next year, the USGS Pennsylvania Water Science Center will be updating the geodetic vertical elevation (gage datum) for many locations. Click HERE for additional information including a current list of streamgages with upcoming datum changes. This update in gage datum does not affect the location of the streamgage, nor the observed local gage height or discharge recorded at the streamgage.


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 03032500 Redbank Creek at St. Charles, PA


Armstrong County, Pennsylvania
Hydrologic Unit Code 05010006
Latitude  40°59'40", Longitude  79°23'40" NAD27
Drainage area 528  square miles
Gage datum 972.5 feet above NAVD88
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 1918-10-01 -> 2025-09-30)

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 1,300 967 1,590 1,820 1,080 661 571 351 271 410 585 1,170
2 1,370 972 1,590 1,820 1,080 611 635 319 309 372 602 1,050
3 1,400 1,050 1,520 1,920 1,060 616 545 330 327 382 604 977
4 1,430 1,030 1,660 1,950 1,030 605 449 302 318 362 644 985
5 1,350 1,090 1,900 2,030 976 678 447 324 342 350 649 958
6 1,360 980 2,010 1,810 941 739 405 285 350 362 638 925
7 1,220 1,040 1,760 1,630 1,050 731 401 327 317 334 563 1,000
8 1,150 1,040 1,720 1,550 1,080 736 442 362 265 306 618 1,040
9 1,060 948 1,670 1,580 1,130 722 418 345 351 298 574 1,010
10 1,060 1,110 1,770 1,560 1,240 665 362 323 428 315 582 1,060
11 982 1,110 1,740 1,470 1,170 578 354 303 357 302 612 1,130
12 1,080 1,070 1,920 1,650 1,250 632 397 331 276 338 616 1,180
13 1,100 1,050 1,920 1,580 1,390 627 408 330 303 317 593 1,220
14 1,090 1,170 2,010 1,500 1,270 732 439 293 323 316 594 1,290
15 1,100 1,220 2,150 1,590 1,100 804 439 318 284 406 606 1,210
16 1,000 1,300 1,970 1,560 1,090 687 402 319 250 439 745 1,210
17 934 1,260 2,050 1,510 1,120 717 396 294 304 415 928 1,170
18 1,060 1,250 1,960 1,370 1,120 815 323 306 576 428 916 1,350
19 1,240 1,250 1,740 1,260 1,100 839 587 293 414 427 939 1,190
20 1,270 1,210 1,810 1,270 1,050 725 593 261 324 483 907 1,050
21 1,280 1,220 1,800 1,220 1,110 735 436 350 288 468 834 1,110
22 1,320 1,300 1,900 1,200 1,140 715 419 409 342 428 785 1,120
23 1,230 1,440 1,730 1,160 1,080 860 445 327 316 397 773 1,040
24 1,270 1,500 1,710 1,140 1,000 712 427 266 302 380 787 1,140
25 1,450 1,640 1,650 1,180 942 618 402 283 279 423 774 1,210
26 1,290 1,720 1,580 1,370 956 600 325 268 295 425 882 1,080
27 1,280 1,690 1,630 1,300 865 611 358 238 321 429 1,090 1,020
28 1,120 1,630 1,630 1,230 792 719 454 243 348 514 1,220 1,130
29 1,050 1,320 1,730 1,200 873 761 361 277 405 545 1,140 1,180
30 1,060   1,770 1,140 754 623 332 264 476 591 1,070 1,270
31 1,090   1,840   737   356 262   508   1,330