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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 05056678 TOLNA COULEE NEAR TOLNA, ND


Nelson County, North Dakota
Hydrologic Unit Code 09020203
Latitude  47°51'39", Longitude  98°29'40" NAD83
Gage datum 1,422.97 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 2011-10-01 -> 2019-09-30)

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       2.0 3.3 146 246 232 263 221 222  
2       2.2 9.9 131 247 218 263 203 215  
3       2.7 30 90 273 204 263 175 222  
4       3.1 37 84 253 207 261 189 219  
5       3.7 67 75 259 210 259 202 224  
6       4.8 68 78 268 221 261 178 221  
7       6.5 53 96 253 232 259 169 218  
8       7.0 53 118 237 237 261 198 220  
9       7.2 54 129 235 237 261 189 189  
10       6.7 56 128 210 236 262 209 54  
11       5.8 56 137 240 231 258 202 44  
12       4.7 57 137 237 221 256 155 41  
13       3.2 76 145 217 208 254 143 40  
14       2.5 88 144 183 211 254 209 38  
15       2.2 106 131 168 219 254 208 45  
16       2.3 111 115 211 217 250 201 45  
17       1.9 116 104 220 228 241 184 30  
18       3.1 96 114 208 211 249 195 0.76  
19       2.6 96 134 223 210 249 208 0.33  
20       2.4 96 152 239 242 227 205 0.23  
21       2.0 95 155 249 234 239 197 0.06  
22       1.9 95 166 252 235 238 211 0.11  
23       1.8 83 172 265 254 237 262 0.16  
24       3.0 95 179 273 258 240 261 0.17  
25       2.8 105 179 266 257 248 256 0.19  
26       1.5 96 219 261 261 261 229 0.12  
27       2.5 89 233 244 249 253 249 0.12  
28       3.9 104 213 258 258 257 236 0.28  
29       4.7 120 202 258 261 244 222 0.44  
30       4.1 120 232 251 264 252 227 0.22  
31         133   242 265   222