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USGS Daily Statistics for North Carolina

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The daily maximum and minimum gage-height and discharge values after September 30, 2019 are no longer being displayed on NWISWeb for most stations in (South Carolina/North Carolina). However, these values can be determined using the instantaneous values that are available through the "Time-Series: Current/Historical Observations" option in the available data dropdown box for the station.


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 02096960 HAW RIVER NEAR BYNUM, NC


Chatham County, North Carolina
Hydrologic Unit Code 03030002
Latitude  35°45'55", Longitude  79°08'09" NAD83
Drainage area 1,275  square miles
Gage datum 283.31 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 1972-10-01 -> 2020-09-30)

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 1,530 1,480 2,750 1,920 1,230 716 639 669 633 709 572 1,040
2 1,300 1,600 3,200 1,760 1,340 782 610 662 602 951 510 1,110
3 1,410 1,650 2,450 1,510 1,170 761 765 629 560 1,070 624 1,090
4 2,070 2,030 2,750 1,360 1,110 1,200 1,210 812 626 847 652 952
5 1,810 2,190 2,450 1,720 1,480 1,310 747 606 744 634 970 1,010
6 1,370 2,220 2,440 1,790 1,430 1,190 738 699 2,630 575 710 1,430
7 1,400 1,610 2,630 1,540 1,140 852 627 635 2,080 397 584 1,100
8 1,840 1,480 2,410 1,750 1,110 1,130 582 586 1,370 652 649 1,040
9 1,980 1,350 2,200 1,870 1,170 1,070 588 508 1,120 1,080 525 1,130
10 1,640 1,210 1,870 2,230 1,040 1,020 508 612 631 535 707 1,300
11 2,230 1,410 1,740 2,120 891 1,340 588 498 516 756 782 1,390
12 2,670 1,450 1,310 1,470 814 755 586 521 488 1,380 1,410 1,600
13 2,020 1,420 1,680 1,790 851 691 596 580 375 778 2,540 1,540
14 2,010 1,950 2,360 1,580 976 730 1,350 553 342 572 1,420 1,620
15 1,750 2,130 2,140 1,510 876 645 1,150 484 388 483 868 1,660
16 1,770 1,850 1,710 3,000 1,120 654 1,050 408 848 456 1,000 1,750
17 1,540 2,680 1,940 2,470 989 901 830 409 1,480 408 945 1,320
18 1,790 2,350 2,100 1,680 1,030 871 668 768 1,320 401 826 1,160
19 2,070 1,670 2,910 1,280 931 716 600 754 854 450 702 958
20 2,160 1,550 2,620 1,500 891 1,180 451 722 619 513 706 840
21 2,250 1,650 3,230 1,180 1,030 874 375 503 385 768 748 1,410
22 2,050 1,970 2,330 1,410 960 511 419 519 430 465 1,450 1,450
23 1,800 2,540 1,600 1,430 1,090 669 578 361 1,160 726 1,140 1,440
24 2,200 3,150 2,250 1,400 1,060 618 836 372 1,180 686 859 1,670
25 2,530 2,710 2,360 2,040 1,030 600 560 436 738 488 901 1,630
26 2,570 2,350 1,620 1,870 954 740 657 349 694 678 784 1,760
27 2,080 1,860 1,490 1,750 990 638 558 434 583 1,040 861 1,160
28 2,020 2,260 1,920 1,580 1,030 647 811 1,470 611 849 917 1,100
29 1,700 1,390 2,520 1,730 1,030 1,340 992 588 1,030 698 883 1,530
30 1,290   2,900 1,450 1,130 893 833 484 903 569 996 1,420
31 1,350   2,210   828   545 494   462   1,430