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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 01665500 RAPIDAN RIVER NEAR RUCKERSVILLE, VA


Madison County, Virginia
Hydrologic Unit Code 02080103
Latitude  38°16'50", Longitude  78°20'25" NAD27
Drainage area 115  square miles
Gage datum 439.44 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 1942-10-01 -> 2022-09-30)

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
1 192 161 213 255 194 182 84 108 82 131 121 180
2 181 195 196 239 203 171 86 78 70 150 122 154
3 173 205 187 245 196 200 85 86 67 115 146 154
4 167 195 213 227 190 176 89 101 64 93 201 207
5 171 174 239 244 231 198 96 123 59 157 195 183
6 165 185 247 222 225 154 86 104 117 182 138 157
7 160 214 246 221 247 143 73 75 69 120 124 171
8 156 183 216 215 242 124 91 66 93 144 133 167
9 170 162 199 229 204 119 80 57 104 134 114 176
10 162 154 228 235 200 155 72 60 83 104 122 177
11 168 160 225 205 178 144 77 85 67 101 123 206
12 175 170 255 209 176 125 90 94 81 99 179 175
13 162 196 263 254 188 152 79 92 78 126 165 157
14 182 232 249 233 186 139 84 69 66 111 143 174
15 175 183 235 246 178 119 94 126 60 260 132 178
16 164 184 214 315 256 106 96 80 58 167 125 173
17 146 173 231 298 206 127 81 111 88 104 119 163
18 152 179 212 228 228 150 77 241 135 117 111 161
19 143 191 254 204 211 151 68 103 253 110 135 143
20 154 184 264 215 197 127 74 85 116 101 161 140
21 160 181 291 208 191 201 69 89 92 100 142 181
22 160 214 249 228 178 299 65 78 116 92 138 167
23 157 212 258 204 167 157 65 74 131 129 176 162
24 206 216 260 201 151 125 64 82 95 120 138 174
25 262 229 244 198 171 106 65 93 126 130 146 172
26 225 227 230 199 152 94 55 76 108 120 142 185
27 190 202 223 205 149 483 59 63 98 121 140 165
28 184 194 225 208 201 216 60 59 136 109 166 164
29 163 171 258 191 176 186 72 79 156 147 218 182
30 155   242 210 203 124 66 58 208 134 204 200
31 181   235   289   86 74   138   184