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USGS Daily Statistics for New York

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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 04268800 WEST BRANCH ST. REGIS RIVER NEAR PARISHVILLE NY


St. Lawrence County, New York
Hydrologic Unit Code 04290006
Latitude  44°35'55.5", Longitude  74°44'14.0" NAD83
Drainage area 171  square miles
Gage datum 969.24 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 1958-10-01 -> 2025-09-30)

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
1 302 218 335 813 663 364 329 177 201 271 376 381
2 298 216 332 823 645 347 315 168 174 254 389 415
3 288 216 316 845 626 323 313 163 161 238 391 399
4 290 216 286 912 621 308 309 186 164 223 374 373
5 315 218 278 892 593 280 284 225 178 219 354 356
6 322 221 286 851 542 297 244 220 169 227 362 369
7 314 215 300 846 491 318 219 193 151 267 349 360
8 309 207 318 874 453 311 205 186 142 294 337 335
9 358 201 356 869 444 300 219 203 148 288 368 309
10 351 205 419 882 469 316 236 249 176 274 351 297
11 318 224 429 946 511 314 290 246 184 245 338 301
12 338 236 408 979 494 335 286 235 171 220 348 314
13 350 229 412 1,030 462 342 250 220 163 199 345 308
14 346 222 436 1,110 453 339 226 220 166 202 327 309
15 329 212 444 1,150 456 322 199 195 169 226 308 300
16 329 205 460 1,150 481 325 197 179 172 284 339 305
17 296 202 479 1,110 525 313 192 172 226 310 349 290
18 271 211 439 1,020 489 285 205 161 204 316 334 308
19 263 225 444 928 456 259 211 161 174 295 323 316
20 306 237 473 912 435 241 215 165 166 291 321 290
21 279 258 486 937 420 240 212 169 153 309 314 264
22 259 268 469 975 409 260 206 173 153 353 322 269
23 253 279 454 999 386 300 201 183 172 343 329 283
24 263 289 460 972 366 307 199 180 171 343 317 305
25 276 331 474 915 365 308 202 171 173 345 317 324
26 294 379 498 865 373 285 184 156 160 343 323 321
27 294 372 536 821 375 272 193 145 176 343 356 307
28 282 368 586 766 367 305 191 139 206 353 372 295
29 257 508 672 713 353 320 179 163 220 353 375 282
30 240   737 661 342 328 171 175 235 350 366 284
31 228   791   353   169 183   342   290