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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 01154500 CONNECTICUT RIVER AT NORTH WALPOLE, NH


Cheshire County, New Hampshire
Hydrologic Unit Code 01080104
Latitude  43°07'34", Longitude  72°26'14" NAD27
Drainage area 5,493  square miles
Gage datum 218.63 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 74 - 75 years of record in, ft3/s   (Calculation Period 1941-10-01 -> 2017-09-30)

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 7,470 7,080 7,890 24,900 23,100 11,100 7,420 4,920 4,010 5,110 7,640 10,800
2 7,680 6,670 7,940 25,700 22,700 12,200 7,030 4,660 3,900 5,990 7,640 10,700
3 7,720 6,980 7,990 26,400 22,600 12,000 6,920 4,470 3,730 5,940 7,640 10,700
4 7,710 7,600 8,180 26,900 21,700 11,700 5,450 4,590 3,680 5,800 8,080 10,100
5 7,610 7,590 8,350 27,200 20,500 10,400 5,920 4,710 3,420 5,890 8,180 9,700
6 7,390 7,190 8,800 26,800 19,400 9,630 6,010 4,810 3,250 5,530 8,470 9,300
7 7,490 7,060 9,620 26,800 18,300 9,460 5,760 4,900 3,320 5,960 8,530 9,550
8 7,700 6,920 9,700 26,400 17,500 9,190 5,480 4,930 3,440 6,270 8,610 9,740
9 8,040 6,530 10,500 25,200 17,200 8,560 5,190 4,670 3,410 6,540 9,070 9,240
10 8,090 6,320 11,500 24,800 17,400 8,460 5,160 4,890 3,610 6,580 9,360 8,710
11 7,830 6,390 11,600 25,800 17,300 8,550 5,430 5,370 3,680 5,830 8,940 9,040
12 8,130 6,720 11,600 25,500 17,400 8,800 5,250 5,020 3,630 5,200 8,900 9,650
13 7,690 6,720 11,700 25,600 17,900 8,790 5,220 4,960 3,860 5,600 9,050 9,920
14 7,150 6,530 12,400 25,900 17,700 8,890 5,230 5,130 3,940 5,340 8,780 9,710
15 7,650 6,360 12,600 26,300 16,800 8,900 4,920 4,580 3,880 5,910 8,950 9,060
16 7,470 6,470 13,200 27,500 15,900 8,660 5,050 4,160 3,760 6,940 9,050 8,730
17 7,220 6,630 13,700 29,300 15,500 8,320 5,130 4,400 4,080 6,940 9,220 8,680
18 7,020 6,700 14,100 29,900 15,000 8,140 4,750 4,300 4,260 7,220 9,150 9,050
19 7,340 6,850 14,200 29,600 14,900 7,540 4,590 4,100 4,210 7,080 8,870 8,630
20 7,670 6,810 14,200 29,000 15,400 7,480 4,360 3,770 4,070 7,480 8,990 8,090
21 7,420 6,610 14,900 28,600 15,000 7,060 4,820 3,610 3,970 8,010 9,810 8,340
22 7,250 7,380 15,400 28,100 14,500 6,380 4,760 3,960 4,070 8,000 9,600 8,780
23 7,280 7,900 15,400 28,300 13,600 6,680 4,970 3,880 4,290 7,490 9,480 8,900
24 7,450 8,200 15,300 28,600 13,000 7,000 5,070 3,610 4,350 7,530 9,090 9,360
25 8,130 8,750 15,800 28,900 12,900 6,870 5,090 3,390 4,320 8,700 8,880 8,720
26 8,710 9,030 16,500 28,100 12,400 6,770 4,540 3,450 4,190 8,880 9,400 9,050
27 8,640 8,500 18,200 26,800 11,900 7,260 4,330 3,320 4,170 8,530 10,200 9,090
28 8,900 8,250 19,800 25,800 11,700 7,480 4,070 3,570 4,490 9,080 10,600 8,800
29 8,210 9,670 21,000 25,200 11,400 7,420 4,410 4,550 4,540 9,470 11,100 8,730
30 7,320   22,400 24,400 11,200 7,350 4,750 4,460 4,680 8,900 11,200 8,640
31 7,250   23,700   10,800   4,730 4,280   8,170   8,760