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USGS 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 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 457.07 feet above NGVD29
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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 1903-10-01 -> 2019-09-30)

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
1 917 710 850 3,670 4,130 1,700 1,160 571 537 1,100 1,160 1,530
2 913 690 953 3,330 4,010 1,750 1,150 535 500 969 1,270 1,580
3 899 771 965 3,210 4,050 1,650 993 629 455 840 1,620 1,350
4 913 832 931 3,050 3,940 1,510 830 580 528 780 1,800 1,230
5 811 759 884 3,080 3,600 1,310 881 676 464 730 1,480 1,220
6 922 689 956 3,490 3,270 1,280 808 649 460 819 1,320 1,410
7 895 636 1,150 3,600 3,210 1,310 693 569 479 1,050 1,370 1,510
8 864 676 1,130 3,730 3,110 1,210 650 651 429 864 1,400 1,320
9 973 647 1,170 3,400 3,140 1,200 756 571 426 966 1,530 1,250
10 1,100 598 1,290 3,290 3,050 1,260 721 722 530 914 1,520 1,190
11 1,000 636 1,160 3,440 2,870 1,260 653 886 574 791 1,340 1,410
12 1,000 835 1,220 3,640 2,920 1,170 605 727 598 736 1,330 1,400
13 1,040 791 1,470 3,560 2,850 1,210 645 597 573 776 1,340 1,300
14 908 681 1,440 3,770 2,870 1,230 712 677 591 771 1,340 1,250
15 882 644 1,430 4,070 2,710 1,250 665 531 558 886 1,370 1,220
16 871 739 1,440 4,270 2,830 1,140 616 606 571 1,030 1,320 1,040
17 817 704 1,540 4,380 2,750 1,060 549 552 738 1,030 1,450 984
18 774 649 1,770 4,340 2,670 1,170 552 524 671 1,020 1,310 1,240
19 874 625 1,940 4,260 2,500 1,110 551 496 614 973 1,210 1,060
20 1,100 603 1,750 4,570 2,590 983 641 472 566 1,000 1,500 1,010
21 845 730 1,780 4,610 2,340 900 544 456 847 1,480 1,420 1,310
22 828 849 1,970 4,420 2,200 881 596 491 826 1,340 1,250 1,380
23 871 808 1,800 4,650 2,070 891 651 479 690 972 1,240 1,130
24 950 807 1,780 4,520 1,990 902 634 437 652 1,310 1,220 1,200
25 1,130 1,120 1,970 4,280 1,910 893 590 448 607 1,620 1,320 1,280
26 1,090 1,150 2,260 4,150 1,820 946 523 406 563 1,420 1,430 1,080
27 1,090 932 2,490 4,200 1,740 936 531 371 695 1,250 1,520 1,120
28 1,060 865 3,200 4,020 1,790 912 529 501 707 1,420 1,390 1,130
29 897 799 3,330 4,460 1,770 933 662 677 693 1,450 1,560 965
30 771   3,220 4,190 1,810 1,210 740 504 852 1,470 1,500 931
31 735   3,280   1,790   642 480   1,310   1,030