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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 62 49 88 78 87 58 45 18 12 37 29 67
2 54 67 114 97 61 50 35 24 16 26 29 56
3 55 103 93 103 60 39 29 19 19 28 45 57
4 56 70 72 86 62 40 28 23 14 23 32 50
5 55 65 77 83 61 37 28 20 12 18 31 61
6 58 54 83 74 62 38 23 15 35 15 32 60
7 50 52 143 76 61 37 28 21 43 31 31 65
8 51 50 108 71 55 40 26 21 34 27 49 71
9 45 47 84 61 64 35 21 23 22 17 54 77
10 48 68 73 70 63 31 18 19 22 25 39 70
11 54 76 95 58 53 39 20 19 17 23 32 61
12 67 55 87 63 60 40 16 16 32 24 33 108
13 66 85 103 94 59 43 27 21 27 22 38 70
14 48 76 114 68 57 51 21 18 51 23 47 75
15 48 56 89 96 52 38 21 20 26 22 41 59
16 48 64 81 146 53 31 19 16 18 26 42 53
17 42 57 101 103 62 33 18 13 15 29 57 52
18 52 60 97 73 58 47 19 17 19 19 39 52
19 49 58 84 64 72 82 19 13 19 28 39 43
20 44 55 88 80 59 50 17 12 14 31 50 42
21 39 52 82 77 51 40 15 15 15 18 39 76
22 37 51 90 90 47 47 18 22 25 17 33 69
23 41 53 112 83 56 50 31 16 21 16 51 78
24 73 69 77 81 55 53 30 12 21 21 56 75
25 87 97 111 82 49 39 22 10 24 23 52 79
26 58 96 79 78 47 36 25 11 24 23 49 62
27 49 89 76 83 39 30 16 15 18 29 64 86
28 48 74 72 69 39 48 20 80 20 59 47 69
29 43 55 105 63 66 45 31 32 24 58 44 64
30 45   123 63 60 74 24 19 27 52 57 60
31 53   86   44   19 14   33   58