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USGS Daily Statistics for Maryland

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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 01637500 CATOCTIN CREEK NEAR MIDDLETOWN, MD


Frederick County, Maryland
Hydrologic Unit Code 02070008
Latitude  39°25'38.1", Longitude  77°33'22.2" NAD83
Drainage area 66.9  square miles
Gage datum 376.25 feet above NAVD88
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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 1946-10-01 -> 2024-09-30)

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
1 109 86 131 156 110 81 35 26 31 40 53 73
2 110 104 132 162 104 73 32 25 20 32 44 82
3 94 116 129 149 106 66 37 28 20 39 45 68
4 90 122 150 158 115 72 32 33 25 27 41 84
5 91 120 168 164 116 77 31 25 21 26 48 94
6 87 128 155 145 128 65 31 23 65 25 44 69
7 80 128 152 140 128 63 29 21 30 24 49 89
8 96 101 136 132 140 55 32 23 22 27 50 85
9 99 94 130 129 118 51 34 19 31 92 40 84
10 86 99 136 139 107 56 33 18 28 50 42 84
11 80 95 144 119 101 65 27 24 24 37 42 147
12 85 108 143 116 132 69 38 23 22 32 52 93
13 86 114 161 143 111 71 38 44 27 34 50 102
14 110 139 164 139 104 63 27 22 33 31 44 94
15 94 103 150 145 103 53 33 17 25 33 42 89
16 92 102 137 177 191 47 30 17 20 28 45 100
17 80 101 140 156 133 49 28 20 22 25 44 96
18 83 106 127 125 125 68 35 41 29 34 42 87
19 128 116 147 117 139 75 57 25 32 48 44 79
20 103 115 151 122 113 56 39 26 22 36 51 75
21 97 125 193 125 101 70 38 28 26 33 66 86
22 90 126 188 132 87 108 34 26 30 30 66 87
23 87 130 170 115 89 77 44 22 61 34 73 92
24 133 167 164 115 87 55 35 17 28 32 56 87
25 142 161 149 112 90 46 37 16 58 45 75 92
26 134 149 147 114 92 48 27 15 61 39 63 107
27 116 136 146 124 74 64 27 18 40 35 56 95
28 126 129 153 125 78 72 26 14 49 38 72 85
29 106 146 156 111 79 44 24 14 35 64 80 84
30 99   157 120 72 40 33 14 40 95 69 91
31 99   149   73   29 15   49   85