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USGS Daily Statistics for New Hampshire

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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 01089925 SUNCOOK RIVER AT NH 28, NEAR SUNCOOK, NH


Merrimack County, New Hampshire
Hydrologic Unit Code 01070002
Latitude  43°09'35", Longitude  71°24'23" NAD27
Drainage area 240  square miles
Gage datum 0.00 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 2015-10-01 -> 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
1 536 383 640 842 923 260 168 257 58 138 742 457
2 550 363 694 829 656 234 155 236 174 135 599 481
3 527 355 735 774 645 224 134 199 145 184 650 504
4 530 441 658 784 607 208 140 256 117 167 642 457
5 540 470 601 792 598 192 127 234 99 158 551 399
6 508 455 552 713 644 309 108 175 103 137 495 425
7 465 431 540 794 583 435 101 137 146 121 519 428
8 427 436 592 870 482 369 84 125 136 114 487 415
9 398 429 558 807 414 297 97 198 129 121 441 374
10 404 412 530 769 367 260 153 173 174 124 468 409
11 492 425 557 671 355 220 130 127 210 133 450 429
12 560 449 568 615 347 199 168 241 197 161 412 425
13 783 435 573 603 322 180 184 232 165 162 474 384
14 808 399 584 626 385 171 172 171 141 158 548 476
15 666 367 590 591 444 143 151 148 120 179 474 555
16 636 389 637 624 452 126 118 120 102 168 453 485
17 695 466 608 817 418 133 97 95 89 209 435 440
18 628 554 579 717 358 121 229 100 93 203 402 450
19 578 527 581 641 308 110 269 113 106 196 379 429
20 531 484 573 619 288 131 214 138 95 190 379 379
21 478 499 558 581 260 148 209 119 86 194 363 375
22 440 528 557 572 232 139 181 131 81 219 331 533
23 421 606 584 570 231 117 162 158 95 209 320 765
24 492 644 584 646 229 100 146 240 86 220 322 1,150
25 653 828 626 624 205 87 123 170 92 271 379 927
26 661 912 638 649 257 80 116 124 142 277 369 968
27 668 812 621 876 290 76 114 100 166 336 439 775
28 582 764 642 827 254 108 147 83 144 384 463 651
29 502 927 744 679 259 135 172 82 118 432 438 598
30 446   755 658 243 142 398 78 96 680 381 545
31 406   733   246   387 69   875   519