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USGS Daily Statistics for Maine

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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 01030500 Mattawamkeag River near Mattawamkeag, Maine


Penobscot County, Maine
Hydrologic Unit Code 01020003
Latitude  45°30'04", Longitude  68°18'21" NAD83
Drainage area 1,418  square miles
Contributing drainage area 1,418  square miles
Gage datum 217.00 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 83 - 84 years of record in, ft3/s   (Calculation Period 1934-10-01 -> 2018-09-30)

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 1,940 1,500 1,380 5,140 9,440 2,890 1,680 814 679 1,160 2,410 3,400
2 1,860 1,440 1,400 5,500 9,070 2,840 1,590 851 659 1,210 2,410 3,380
3 1,780 1,380 1,420 5,880 8,690 2,790 1,470 862 671 1,220 2,480 3,370
4 1,720 1,410 1,450 6,250 8,330 2,740 1,340 854 733 1,230 2,650 3,300
5 1,660 1,430 1,470 6,590 8,000 2,660 1,270 866 790 1,240 2,790 3,200
6 1,610 1,460 1,470 6,820 7,590 2,530 1,330 878 806 1,200 2,830 3,120
7 1,600 1,470 1,470 7,060 7,170 2,400 1,380 868 798 1,140 2,850 3,120
8 1,570 1,440 1,460 7,250 6,840 2,270 1,350 828 767 1,100 2,870 3,130
9 1,520 1,380 1,510 7,360 6,510 2,160 1,280 801 727 1,140 2,880 3,030
10 1,480 1,330 1,620 7,390 6,210 2,050 1,180 826 712 1,200 2,910 2,910
11 1,470 1,290 1,730 7,510 5,940 1,950 1,100 900 699 1,260 2,910 2,860
12 1,510 1,250 1,830 7,720 5,690 1,890 1,040 1,010 736 1,280 2,930 2,950
13 1,560 1,220 1,900 7,980 5,500 1,880 1,030 1,040 787 1,280 2,920 3,070
14 1,560 1,210 1,990 8,180 5,340 1,860 1,060 989 808 1,270 2,980 3,210
15 1,610 1,200 2,040 8,420 5,170 1,840 1,100 920 828 1,290 3,050 3,270
16 1,650 1,190 2,090 8,780 5,020 1,850 1,110 864 856 1,350 3,140 3,210
17 1,640 1,180 2,130 9,170 4,880 1,860 1,120 824 849 1,470 3,220 3,080
18 1,610 1,190 2,220 9,660 4,690 1,820 1,130 787 831 1,560 3,270 2,990
19 1,590 1,180 2,340 10,100 4,560 1,810 1,120 739 803 1,590 3,210 2,850
20 1,570 1,170 2,460 10,300 4,460 1,780 1,070 689 776 1,580 3,100 2,670
21 1,550 1,150 2,600 10,500 4,270 1,750 1,010 679 756 1,580 3,030 2,580
22 1,500 1,160 2,740 10,600 4,030 1,730 960 712 733 1,660 3,040 2,570
23 1,440 1,170 2,890 10,800 3,800 1,710 925 694 731 1,700 3,080 2,530
24 1,390 1,200 3,000 10,900 3,580 1,700 898 659 800 1,760 3,090 2,460
25 1,400 1,260 3,100 11,000 3,380 1,700 881 626 951 1,970 3,060 2,420
26 1,440 1,320 3,230 10,900 3,250 1,690 860 611 1,040 2,210 3,110 2,420
27 1,500 1,350 3,460 10,700 3,170 1,730 852 620 1,080 2,360 3,180 2,370
28 1,570 1,370 3,630 10,400 3,130 1,770 842 643 1,070 2,430 3,230 2,310
29 1,580 1,830 3,920 10,100 3,050 1,770 830 668 1,080 2,460 3,310 2,260
30 1,570   4,320 9,780 2,960 1,750 811 682 1,090 2,480 3,390 2,160
31 1,540   4,740   2,920   817 692   2,450   2,050