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USGS Daily Statistics for the Nation

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 01464000 Assunpink Creek at Trenton NJ


Mercer County, New Jersey
Hydrologic Unit Code 02040105
Latitude  40°13'27", Longitude  74°44'57" NAD83
Drainage area 90.6  square miles
Contributing drainage area 90.60  square miles
Gage datum 24.76 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 1923-10-01 -> 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
1 178 147 193 223 161 129 82 98 82 90 98 152
2 168 162 200 227 141 136 77 91 100 81 96 146
3 180 184 194 215 141 131 89 91 94 78 98 142
4 182 181 216 209 145 126 83 87 83 69 92 139
5 170 176 220 206 145 114 88 90 69 68 94 143
6 169 168 230 201 150 113 94 85 77 67 95 155
7 172 181 248 225 145 109 99 87 80 69 101 152
8 170 194 233 210 149 109 93 85 88 73 114 156
9 165 169 219 205 152 103 95 91 78 84 110 167
10 163 166 212 200 146 104 88 103 74 76 121 154
11 155 177 207 174 138 96 88 97 73 74 108 174
12 166 181 218 175 148 106 91 104 85 91 112 174
13 148 182 252 186 144 149 119 119 91 72 124 162
14 152 182 257 176 138 128 130 128 101 74 116 183
15 160 190 236 182 135 112 132 107 101 82 110 160
16 155 185 215 243 145 97 103 86 103 78 113 167
17 144 178 210 222 149 105 98 84 125 75 118 170
18 168 180 209 183 146 106 93 76 103 83 108 160
19 174 192 213 172 138 112 80 80 105 118 108 147
20 177 196 214 172 132 108 86 78 99 115 125 137
21 183 193 226 161 120 110 134 80 107 104 128 180
22 171 196 247 159 119 119 124 104 118 91 129 165
23 165 202 232 157 122 105 137 97 103 83 126 159
24 178 217 223 157 141 98 130 87 90 82 114 151
25 207 225 197 164 138 89 105 82 89 86 136 152
26 209 225 183 163 131 79 95 80 98 85 142 158
27 188 211 184 166 136 87 97 99 106 91 137 156
28 195 206 196 180 121 102 104 173 99 107 150 157
29 174 177 214 157 139 98 94 156 104 109 155 171
30 161   222 150 143 91 103 93 90 102 159 177
31 154   216   126   111 75   97   176