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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 01595000 NORTH BRANCH POTOMAC RIVER AT STEYER, MD


Garrett County, Maryland
Hydrologic Unit Code 02070002
Latitude  39°18'06.8", Longitude  79°18'24.8" NAD83
Drainage area 73.1  square miles
Gage datum 2,275.58 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 61 - 62 years of record in, ft3/s   (Calculation Period 1955-10-01 -> 2018-09-30)

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
1 247 221 286 303 230 153 90 89 53 57 88 196
2 236 221 311 322 198 146 82 76 60 62 96 185
3 241 237 298 300 200 136 146 74 54 60 97 193
4 235 222 381 342 225 163 106 81 86 52 130 183
5 240 211 486 328 247 177 109 108 62 56 168 178
6 225 220 442 301 247 171 103 145 121 58 123 174
7 249 226 351 301 248 147 76 80 89 77 133 251
8 221 224 310 285 265 123 104 79 66 58 143 225
9 206 285 290 292 242 129 122 78 52 96 124 269
10 242 271 301 283 219 127 137 81 45 90 133 261
11 224 256 314 277 212 145 139 77 53 71 124 251
12 245 231 332 263 211 121 112 123 59 61 148 239
13 244 218 371 283 209 136 106 102 58 57 124 226
14 228 257 358 255 221 149 91 84 72 53 111 229
15 248 250 352 276 211 115 78 72 57 59 112 205
16 215 276 304 285 230 127 79 85 50 58 123 200
17 197 247 303 262 201 119 70 75 61 58 121 205
18 200 267 288 225 230 118 68 93 63 64 122 210
19 258 315 336 241 218 106 110 77 98 64 134 197
20 213 276 378 234 193 133 100 72 56 66 137 214
21 193 291 402 219 176 121 76 78 52 86 119 230
22 203 271 367 245 162 115 86 64 49 74 126 241
23 250 306 319 242 154 142 89 85 57 79 137 243
24 247 340 335 266 188 125 95 60 48 95 136 239
25 263 346 314 252 162 109 72 53 47 81 136 255
26 245 313 323 251 172 91 102 47 54 76 147 246
27 216 265 302 235 165 95 123 59 54 83 153 211
28 209 264 308 245 161 100 111 73 61 86 205 186
29 267 319 329 247 170 94 189 64 59 100 201 206
30 249   322 234 155 84 98 52 55 92 181 205
31 247   302   185   104 50   92   229