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


Page Loading - Please Wait...

Click to hideNews Bulletins

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 03099500 Mahoning River at Lowellville OH


Mahoning County, Ohio
Hydrologic Unit Code 05030103
Latitude  41°02'12", Longitude  80°32'11" NAD27
Drainage area 1,073  square miles
Contributing drainage area 1,073  square miles
Gage datum 796.57 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 1987-10-01 -> 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 2,460 1,420 2,170 2,340 1,800 1,230 1,540 754 593 717 1,300 1,080
2 2,030 1,630 2,280 2,210 1,650 1,320 1,310 664 592 661 1,270 1,140
3 1,960 1,720 2,060 2,380 1,430 1,150 1,110 685 560 658 1,050 1,090
4 2,300 1,750 2,240 2,890 1,400 1,180 1,110 663 642 664 898 1,190
5 2,240 1,650 1,850 2,430 1,450 1,140 1,070 777 712 641 854 1,140
6 1,980 1,580 1,630 1,880 1,610 1,130 945 882 610 631 954 1,110
7 1,720 1,670 2,210 1,850 1,550 1,100 973 817 858 698 950 1,090
8 1,660 1,900 2,200 2,080 1,300 1,010 1,110 715 974 691 906 996
9 1,680 1,670 1,660 2,010 1,290 1,050 889 786 1,060 714 854 940
10 1,680 1,480 1,530 1,930 1,700 987 949 754 1,260 830 845 1,150
11 1,830 1,560 1,720 2,360 1,590 883 1,400 694 1,000 914 959 1,190
12 2,620 1,780 1,830 2,820 1,360 792 1,690 822 817 838 928 1,110
13 2,740 2,000 1,700 2,560 1,380 835 1,120 877 825 913 821 1,010
14 2,230 1,860 1,790 2,070 1,460 1,180 969 848 916 790 743 891
15 1,730 1,980 2,170 2,070 1,530 1,750 1,570 686 970 622 709 934
16 1,760 2,410 1,730 2,540 1,710 2,170 1,130 626 824 600 810 954
17 1,850 2,350 1,200 2,270 1,590 1,830 1,150 615 751 652 857 900
18 1,750 2,400 1,070 1,760 1,370 1,490 1,180 672 709 676 949 1,160
19 1,650 2,290 1,460 1,610 1,150 1,500 1,100 712 669 664 1,070 1,370
20 1,640 2,420 1,590 1,650 1,050 1,470 1,010 920 646 784 989 1,250
21 1,590 2,500 1,330 1,640 978 1,630 1,170 1,030 616 846 923 1,590
22 1,490 2,440 1,050 1,530 1,030 1,720 1,020 811 701 812 890 1,950
23 1,520 2,500 1,040 1,420 982 1,760 1,390 679 732 766 953 1,960
24 1,800 2,520 1,190 1,200 949 1,720 1,250 705 714 757 954 1,650
25 1,990 2,980 1,300 1,020 917 1,560 939 730 753 740 898 1,390
26 1,930 2,650 1,310 1,230 958 1,330 834 726 719 679 940 1,310
27 1,670 2,320 1,360 1,240 949 1,490 887 657 676 689 967 1,590
28 1,700 2,270 1,560 1,020 1,090 1,790 855 781 643 791 913 1,880
29 1,730 1,810 1,860 1,100 1,500 1,530 756 781 637 1,170 858 2,000
30 1,660   1,990 1,640 1,490 1,280 739 701 748 1,520 944 2,190
31 1,540   2,190   1,250   868 608   1,350   2,490