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USGS Daily Statistics for Connecticut

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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 01203510 POOTATUCK RIVER AT SANDY HOOK, CT


Fairfield County, Connecticut
Hydrologic Unit Code 01100005
Latitude  41°25'09.30", Longitude  73°16'55.56" NAD83
Drainage area 24.8  square miles
Gage datum 222.67 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 1965-10-01 -> 2021-09-30)

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 61 50 86 77 87 58 45 18 12 37 29 60
2 52 69 116 99 61 50 35 24 16 26 28 54
3 55 106 94 105 60 39 29 19 19 28 45 57
4 56 72 72 88 62 40 28 23 14 23 32 49
5 55 66 77 85 61 37 28 20 12 18 31 54
6 58 55 84 75 62 38 23 15 35 15 33 55
7 50 53 148 77 61 37 28 21 43 31 32 64
8 51 51 111 71 55 40 26 21 34 27 51 70
9 46 47 85 61 64 35 21 23 22 17 56 77
10 49 69 74 70 63 31 18 19 22 25 40 71
11 55 78 97 58 53 39 20 19 17 23 32 62
12 68 56 89 63 60 40 16 16 32 24 32 111
13 67 87 105 94 59 43 27 21 27 22 38 71
14 48 78 117 68 57 51 21 18 51 23 47 76
15 48 57 92 96 52 38 21 20 26 22 41 60
16 45 63 83 146 53 31 19 16 18 26 42 53
17 40 57 104 103 62 33 18 13 15 29 58 53
18 52 60 97 73 58 47 19 17 19 19 40 52
19 50 58 83 64 72 82 19 13 19 28 40 43
20 45 56 89 80 59 50 17 12 14 31 51 42
21 39 53 83 77 51 40 15 15 15 18 39 77
22 37 51 92 90 47 47 18 22 25 17 34 70
23 42 53 115 83 56 50 31 16 21 16 50 80
24 75 69 78 81 55 53 30 12 21 21 56 75
25 89 99 113 82 49 39 22 10 24 23 52 63
26 59 98 80 78 47 36 25 11 24 23 48 56
27 50 89 78 83 39 30 16 15 18 29 65 85
28 48 73 72 69 39 48 20 80 20 59 48 68
29 44 55 106 63 66 45 31 32 24 58 45 63
30 46   126 63 60 74 24 19 27 52 50 60
31 54   88   44   19 14   33   57