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USGS Surface-Water Daily Statistics for New Hampshire

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To view real-time groundwater levels in New Hampshire. click here

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 01091500 PISCATAQUOG RIVER NEAR GOFFSTOWN, NH


Hillsborough County, New Hampshire
Hydrologic Unit Code 01070002
Latitude  43°01'00", Longitude  71°33'04" NAD27
Drainage area 202  square miles
Gage datum 173.98 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 1939-10-01 -> 2023-09-30)

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
1 297 277 349 995 612 334 170 104 86 85 237 328
2 313 281 377 1,080 562 332 149 95 96 86 249 317
3 307 282 364 1,170 555 293 141 90 93 85 330 310
4 285 326 391 1,220 559 253 111 84 69 89 377 292
5 280 340 387 1,170 567 226 129 89 54 83 314 317
6 271 326 411 1,200 508 229 137 75 48 83 286 323
7 267 316 404 1,100 448 228 109 60 47 116 290 373
8 263 335 417 1,020 418 203 96 56 42 113 306 368
9 264 330 452 970 467 195 103 59 56 101 322 389
10 315 301 487 932 491 196 91 77 74 100 331 392
11 305 356 445 906 477 188 81 92 92 96 299 401
12 296 328 430 891 461 172 113 83 148 118 300 383
13 324 317 468 927 450 170 131 81 152 119 316 373
14 297 302 605 925 410 178 113 68 113 110 303 373
15 278 294 580 902 380 289 99 68 123 118 294 400
16 268 306 630 894 436 253 99 57 110 154 277 363
17 268 328 644 942 449 225 85 60 81 178 256 331
18 263 332 663 889 422 187 122 64 88 178 233 303
19 225 332 659 851 433 171 114 67 88 153 227 298
20 244 327 654 807 412 160 100 73 80 143 255 265
21 249 321 752 787 375 192 102 62 82 147 291 280
22 279 329 778 711 390 163 106 58 76 143 276 375
23 290 399 729 730 374 153 119 67 76 136 266 328
24 309 377 684 655 328 150 104 88 66 155 263 290
25 358 372 689 700 319 276 82 61 72 188 299 272
26 358 374 780 697 341 222 70 50 77 190 371 332
27 394 388 830 708 339 182 66 42 102 194 394 323
28 395 395 847 677 309 178 72 41 95 189 325 326
29 366 328 854 688 300 179 76 47 83 179 335 335
30 357   889 670 252 176 140 48 87 211 344 312
31 308   924   285   126 60   233   321