Warning: Javascript must be enabled to use all the features on this page!


Page Loading - Please Wait...

Click to hideNews Bulletins

USGS Surface-Water 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 01160350 ASHUELOT RIVER AT WEST SWANZEY, NH


Cheshire County, New Hampshire
Hydrologic Unit Code 01080201
Latitude  42°52'17", Longitude  72°19'43" NAD27
Drainage area 316  square miles
Gage datum 441.95 feet above NAVD88
Output formats
HTML table of all data
Tab-separated data
Reselect output format

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 1993-10-01 -> 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
1 684 503 738 1,450 984 475 455 374 198 355 861 708
2 663 483 698 1,510 1,020 485 451 362 212 364 822 812
3 633 486 718 1,490 1,000 534 504 341 228 354 834 854
4 608 507 711 1,500 956 526 512 327 202 335 802 807
5 598 522 681 1,530 918 499 478 313 185 351 743 716
6 593 509 652 1,500 885 504 396 298 217 334 692 664
7 587 523 677 1,450 876 542 337 290 257 300 653 631
8 576 521 730 1,460 817 559 326 299 267 287 625 642
9 592 470 816 1,450 734 536 377 302 266 404 675 626
10 595 445 828 1,440 651 477 433 281 280 406 686 616
11 571 427 817 1,410 614 433 424 273 267 335 682 650
12 598 420 817 1,350 614 435 359 307 258 343 670 711
13 631 422 846 1,370 614 463 365 304 294 359 689 708
14 657 435 876 1,440 644 487 371 325 303 378 688 686
15 724 436 924 1,450 677 485 376 304 274 468 668 681
16 719 439 942 1,420 711 430 413 274 253 583 677 653
17 697 459 897 1,500 733 414 444 235 268 556 691 647
18 656 514 897 1,390 716 412 476 263 311 533 703 766
19 687 546 881 1,290 663 374 456 283 376 492 650 764
20 737 550 871 1,230 667 358 358 258 321 459 624 707
21 708 545 872 1,150 650 334 311 226 262 481 609 678
22 651 594 918 1,110 593 291 292 244 240 516 558 707
23 583 634 956 1,120 565 299 338 251 255 533 565 717
24 576 611 957 1,130 555 310 411 249 268 577 557 822
25 682 679 942 1,090 563 298 418 224 256 610 548 921
26 778 747 926 1,000 557 333 386 207 231 660 555 959
27 773 759 952 982 568 384 365 181 219 678 618 925
28 714 745 1,020 959 544 368 376 167 213 747 662 906
29 627 1,070 1,160 940 518 432 384 209 244 828 656 852
30 551   1,300 941 527 452 412 227 310 908 643 817
31 522   1,410   478   391 220   911   759