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


Page Loading - Please Wait...

* We've detected you're using a mobile device. Find our Next Generation Station Page here.
Click to hideNews Bulletins

USGS Daily Statistics for New Hampshire

Click to hide state-specific text

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 01076500 PEMIGEWASSET RIVER AT PLYMOUTH, NH


Grafton County, New Hampshire
Hydrologic Unit Code 01070001
Latitude  43°45'33", Longitude  71°41'10" NAD27
Drainage area 622  square miles
Gage datum 456.66 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 1903-10-01 -> 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
1 973 702 850 3,650 4,240 1,660 1,160 583 531 1,070 1,240 1,670
2 961 683 945 3,320 4,040 1,700 1,140 549 498 941 1,290 1,600
3 930 759 959 3,180 4,050 1,610 999 630 465 819 1,600 1,360
4 933 815 943 3,040 3,940 1,480 841 581 523 760 1,760 1,250
5 838 747 899 3,060 3,590 1,290 890 689 459 712 1,450 1,220
6 936 682 1,010 3,440 3,280 1,270 806 654 456 795 1,300 1,400
7 903 630 1,290 3,550 3,190 1,290 693 570 476 1,010 1,340 1,520
8 867 669 1,220 3,680 3,080 1,190 655 672 425 847 1,370 1,330
9 966 639 1,210 3,370 3,090 1,180 772 610 424 941 1,490 1,250
10 1,100 595 1,320 3,280 3,010 1,250 767 759 523 888 1,470 1,200
11 1,010 635 1,200 3,420 2,850 1,250 745 903 564 775 1,310 1,490
12 1,020 823 1,240 3,730 2,880 1,160 692 733 590 719 1,320 1,560
13 1,080 779 1,480 3,710 2,790 1,180 679 601 569 756 1,350 1,350
14 953 673 1,460 3,930 2,810 1,210 743 671 587 823 1,330 1,310
15 899 634 1,450 4,100 2,670 1,220 688 528 549 903 1,350 1,300
16 880 728 1,460 4,250 2,790 1,110 638 599 562 1,010 1,310 1,070
17 829 697 1,660 4,350 2,750 1,040 587 546 719 1,040 1,430 1,030
18 781 657 1,840 4,290 2,640 1,150 587 524 653 1,030 1,280 1,430
19 874 647 1,970 4,190 2,460 1,090 618 504 618 969 1,190 1,240
20 1,090 612 1,790 4,490 2,570 964 677 481 590 987 1,470 1,070
21 840 729 1,830 4,510 2,350 908 579 460 835 1,450 1,390 1,330
22 823 839 1,980 4,340 2,190 878 619 495 809 1,350 1,230 1,380
23 865 824 1,810 4,550 2,050 888 666 478 690 980 1,220 1,200
24 937 836 1,780 4,450 1,970 908 649 436 670 1,290 1,210 1,320
25 1,110 1,110 1,970 4,220 1,880 890 601 453 639 1,570 1,310 1,390
26 1,080 1,130 2,270 4,070 1,800 943 541 415 574 1,390 1,400 1,230
27 1,080 926 2,510 4,210 1,720 945 538 376 703 1,260 1,500 1,170
28 1,050 870 3,170 3,980 1,770 933 541 496 699 1,420 1,400 1,160
29 886 863 3,310 4,380 1,760 950 658 666 681 1,430 1,560 999
30 764   3,180 4,150 1,780 1,220 742 502 837 1,440 1,480 979
31 729   3,220   1,750   645 481   1,370   1,110