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USGS Daily Statistics for Pennsylvania

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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 01475548 Cobbs Creek at Mt. Moriah Cemetery, Philadelphia


Delaware County, Pennsylvania
Hydrologic Unit Code 02040202
Latitude  39°55'58.03", Longitude  75°14'15.49" NAD83
Drainage area 19.9  square miles
Gage datum 20 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 2005-10-01 -> 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 44 30 20 22 31 34 21 21 13 75 20 40
2 22 30 63 20 18 31 25 66 63 30 13 22
3 27 25 25 26 36 72 30 15 18 17 17 28
4 20 23 31 32 22 35 21 17 29 13 17 12
5 20 32 28 18 38 27 23 22 23 11 14 14
6 25 20 34 30 31 21 36 17 81 12 22 25
7 27 27 28 18 28 52 15 41 41 13 13 38
8 28 18 49 30 23 20 28 13 104 12 45 22
9 15 17 21 21 32 35 27 73 27 23 20 65
10 21 16 39 17 18 39 31 31 25 14 14 20
11 29 35 33 20 24 38 31 32 38 50 12 41
12 51 23 30 38 43 28 47 22 42 20 14 35
13 17 44 61 44 40 47 64 69 23 9.9 33 31
14 18 21 36 20 19 18 41 63 15 15 14 18
15 16 17 24 95 47 14 34 24 15 17 19 20
16 24 32 29 103 71 17 17 12 12 26 39 53
17 23 16 19 27 30 26 19 15 12 25 26 40
18 59 20 19 18 24 27 31 36 25 13 12 17
19 18 18 39 18 32 18 15 30 21 22 27 20
20 28 16 26 48 20 45 15 17 9.9 19 18 15
21 14 24 26 24 20 18 11 47 13 10 12 55
22 14 24 30 40 24 27 30 92 25 19 28 17
23 31 32 30 32 20 17 42 20 32 12 27 57
24 37 36 19 25 23 33 36 12 14 29 39 25
25 56 42 19 22 20 13 46 13 25 24 23 22
26 16 20 20 33 24 26 15 13 14 16 31 67
27 18 24 21 37 23 38 20 49 19 60 45 27
28 18 17 35 23 29 49 32 111 42 60 13 33
29 15 42 54 22 23 21 16 66 18 70 24 43
30 14   48 84 37 20 10 44 54 27 29 20
31 28   37   13   33 13   18   22