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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 01553700 Chillisquaque Creek at Washingtonville, PA


Montour County, Pennsylvania
Hydrologic Unit Code 02050206
Latitude  41°03'42", Longitude  76°40'50" NAD27
Drainage area 51.3  square miles
Gage datum 503.70 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 1978-10-01 -> 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 86 85 78 132 88 50 53 38 24 43 59 140
2 73 93 119 142 127 53 36 41 29 41 52 145
3 70 98 86 156 79 45 31 36 26 40 63 103
4 89 85 118 118 91 47 41 33 30 37 43 95
5 97 94 159 110 74 61 40 32 44 35 49 88
6 91 70 116 114 85 76 41 43 43 31 53 82
7 71 91 97 99 75 62 41 37 131 28 41 89
8 107 73 107 84 63 39 31 28 126 27 53 78
9 97 57 101 102 65 35 29 34 44 25 81 61
10 72 60 125 124 62 40 26 41 80 28 70 80
11 80 98 165 114 72 35 28 32 48 30 56 115
12 81 93 122 95 101 60 33 31 35 49 62 99
13 78 75 117 106 115 57 27 87 43 61 64 167
14 99 91 123 90 94 44 25 104 29 49 53 170
15 68 110 158 119 83 54 27 40 26 44 66 104
16 76 103 106 156 129 41 26 30 39 45 107 97
17 69 80 100 158 107 48 27 29 49 40 110 103
18 84 102 112 89 74 56 28 42 149 41 74 89
19 125 88 98 81 81 53 23 32 48 81 78 73
20 151 100 121 104 74 57 25 31 34 65 91 62
21 86 109 166 107 56 97 34 43 30 84 93 93
22 60 102 167 97 76 62 43 33 35 45 81 80
23 82 108 130 79 77 50 44 51 48 55 98 102
24 157 144 137 73 61 35 146 30 36 96 68 121
25 147 128 125 72 48 31 139 25 44 53 82 111
26 83 91 100 73 45 28 67 23 42 43 99 82
27 115 86 141 76 48 47 50 26 68 70 100 71
28 73 106 127 89 55 115 40 26 74 87 161 70
29 58 101 167 69 61 53 35 35 80 69 142 81
30 67   136 77 53 38 32 29 50 63 135 77
31 86   118   53   44 24   52   70