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USGS Daily Statistics for Pennsylvania

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[!] ICE EFFECTS ON STREAMFLOW -- During cold weather, ice effects on stage and discharge determinations at some streamgages are likely. Streamgages experiencing ice conditions will have the discharge record temporarily disabled to prevent the display of erroneous discharge values. The discharge record will resume when it is determined that ice conditions are no longer present. Adjustment of data for ice effects can only be done after detailed analysis.



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 83 - 84 years of record in, ft3/s   (Calculation Period 1931-10-01 -> 2015-09-30)

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