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USGS Daily Statistics for Pennsylvania

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 01474500 Schuylkill River at Philadelphia, PA


Philadelphia County, Pennsylvania
Hydrologic Unit Code 02040203
Latitude  39°58'04", Longitude  75°11'20" NAD27
Drainage area 1,893  square miles
Gage datum 5.74 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 82 - 83 years of record in, ft3/s   (Calculation Period 1931-10-01 -> 2014-09-30)

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 3,330 3,080 4,150 4,910 3,140 3,000 1,900 1,470 1,220 2,130 1,840 3,310
2 3,500 3,190 4,070 5,440 3,020 3,400 1,760 1,640 1,330 1,670 1,900 3,410
3 3,700 3,730 3,950 5,410 3,040 2,920 1,610 1,590 1,420 1,550 2,150 3,100
4 3,610 3,750 4,300 5,030 3,280 2,620 1,710 1,580 1,300 1,390 2,020 3,060
5 3,320 3,410 4,650 5,260 3,150 2,490 1,530 1,480 1,370 1,290 1,940 3,600
6 3,510 3,110 4,610 5,130 3,210 2,310 1,540 1,360 1,430 1,390 1,790 3,720
7 3,430 3,510 5,150 5,110 3,380 2,350 1,790 1,270 1,820 1,360 2,050 3,570
8 3,450 3,900 4,530 4,530 3,150 2,380 1,470 1,260 1,850 1,430 2,330 3,720
9 3,580 3,090 4,620 4,470 3,150 2,060 2,020 1,620 1,820 1,810 2,660 3,550
10 3,550 2,840 4,210 4,520 3,160 2,040 1,890 1,530 1,410 1,690 2,410 3,340
11 3,200 2,940 4,600 4,260 3,140 1,930 1,610 1,330 1,280 1,550 2,140 3,750
12 3,230 3,120 4,870 4,090 3,160 1,940 1,520 1,290 1,630 1,420 2,250 4,000
13 2,720 3,290 5,050 4,280 3,220 2,380 2,130 2,010 1,770 1,290 2,320 3,860
14 2,840 3,710 5,190 4,050 3,230 2,350 2,110 1,820 1,630 1,190 2,330 4,190
15 3,060 3,700 5,550 4,280 2,930 2,030 1,870 1,490 1,660 1,500 2,340 3,770
16 2,870 3,600 5,050 4,970 3,030 1,950 1,760 1,230 1,930 1,420 2,110 3,520
17 2,580 3,360 4,720 5,080 3,210 2,170 1,640 1,180 2,080 1,430 2,500 3,740
18 2,610 3,390 4,920 4,330 3,140 1,910 1,540 1,390 1,760 1,500 2,430 3,360
19 3,130 3,620 4,730 3,840 3,000 1,970 1,580 1,900 2,210 1,920 2,170 3,050
20 3,440 3,720 5,180 3,860 3,040 2,050 1,600 1,440 1,840 2,140 2,410 2,860
21 3,230 3,660 5,370 3,560 2,950 2,250 1,650 1,220 1,840 1,910 2,420 3,860
22 3,300 3,810 6,160 3,450 2,740 2,240 1,590 1,500 1,760 1,750 2,720 3,570
23 3,080 4,000 5,900 3,410 3,190 2,950 2,050 1,680 1,560 1,610 2,960 3,120
24 3,350 4,230 5,530 3,300 3,220 2,570 1,820 2,070 1,800 1,790 2,460 2,960
25 4,560 4,610 4,990 3,580 2,810 2,040 1,550 1,740 1,650 1,780 2,720 3,190
26 4,600 4,510 4,780 3,410 3,080 1,790 1,430 1,290 1,610 1,650 3,240 3,400
27 4,440 4,320 5,000 3,630 2,910 2,020 1,570 1,290 1,720 1,980 2,890 3,520
28 4,490 4,230 5,250 3,760 2,830 2,230 1,880 2,370 2,080 2,260 2,980 3,110
29 3,700 3,890 5,120 3,570 2,900 2,440 1,790 1,500 2,260 2,240 3,610 3,130
30 3,330   4,750 3,190 3,420 2,150 1,530 1,300 1,860 2,190 3,480 3,510
31 3,370   4,780   2,930   1,430 1,170   1,970   3,400