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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 03029000 Clarion River at Ridgway, PA


Elk County, Pennsylvania
Hydrologic Unit Code 05010005
Latitude  41°25'15", Longitude  78°44'10" NAD27
Drainage area 303  square miles
Gage datum 1,361.62 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 water year of record in, ft3/s   (Calculation Period 2017-10-01 -> 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 1,270 621 935 1,000 911 832 745 305 298 400 1,730 610
2 946 598 1,740 871 847 1,260 667 293 466 468 1,440 740
3 922 526 1,380 817 782 996 703 286 344 635 1,110 778
4 931 576 1,380 977 753 873 638 280 315 556 918 732
5 848 748 1,090 857 813 810 664 268 296 549 840 708
6 758 867 892 781 893 918 819 264 287 475 1,780 758
7 678 1,240 756 747 751 696 631 269 305 651 1,310 636
8 669 1,860 663 809 677 614 535 266 297 513 1,050 572
9 762 1,250 587 683 631 554 484 262 492 474 954 583
10 634 1,270 810 645 1,280 542 455 251 1,580 459 995 1,250
11 699 1,230 817 597 998 565 457 256 1,230 452 778 839
12 2,200 1,210 704 619 2,170 371 405 252 977 432 683 655
13 1,730 1,100 663 783 2,690 361 358 314 813 389 635 550
14 1,130 960 682 798 2,440 410 328 355 727 331 570 610
15 977 1,160 964 1,310 2,290 338 327 286 615 332 512 614
16 1,020 1,710 907 1,770 1,960 1,220 319 279 518 361 501 648
17 889 1,300 721 1,560 1,670 1,000 334 327 696 347 471 601
18 813 1,190 610 1,390 1,370 1,560 316 358 1,650 314 478 546
19 816 1,100 770 1,290 1,050 1,280 299 371 930 262 954 511
20 737 1,140 1,160 1,280 968 1,200 329 304 727 257 785 510
21 663 1,020 987 1,370 834 3,440 286 895 606 290 687 920
22 708 941 761 1,200 805 1,490 754 1,350 659 293 608 970
23 946 950 718 1,110 734 1,070 522 762 520 309 534 1,020
24 1,310 1,090 666 1,020 520 1,110 334 521 443 318 557 1,030
25 1,250 1,410 591 896 406 1,420 412 415 640 284 588 845
26 1,080 1,190 529 1,040 429 1,020 328 354 834 250 781 735
27 996 1,660 519 1,070 397 919 324 330 811 693 872 690
28 999 1,160 639 965 464 1,110 403 357 741 723 758 734
29 846 1,300 1,130 874 884 865 305 331 631 1,020 687 694
30 710   1,420 1,000 895 801 288 397 548 890 620 737
31 641   1,180   976   324 307   1,380   750