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 Oregon

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 14210000 CLACKAMAS RIVER AT ESTACADA, OR


Clackamas County, Oregon
Hydrologic Unit Code 17090011
Latitude  45°18'00", Longitude 122°21'10" NAD27
Drainage area 671  square miles
Gage datum 286.93 feet above NGVD29
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 1908-10-01 -> 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 3,860 4,060 3,490 4,050 3,710 2,940 1,610 962 886 1,020 2,020 3,960
2 4,040 3,790 3,610 3,770 3,710 2,880 1,590 954 895 1,060 2,230 4,160
3 4,050 3,800 3,470 3,650 3,690 2,870 1,530 954 877 1,150 2,240 4,150
4 4,040 3,630 3,350 3,560 3,750 2,830 1,460 941 876 1,130 2,340 4,210
5 4,010 3,590 3,310 3,610 3,830 2,840 1,440 924 878 1,130 2,250 3,930
6 4,510 3,970 3,430 3,650 3,870 2,810 1,430 926 888 1,080 2,180 4,040
7 4,650 4,440 3,380 3,760 3,850 2,790 1,390 922 874 1,100 2,410 4,000
8 4,220 4,020 3,320 3,860 3,790 2,840 1,350 924 884 1,080 2,500 3,520
9 3,920 3,920 3,460 3,820 3,750 2,830 1,320 921 883 1,150 2,500 3,440
10 3,930 4,030 3,620 3,790 3,690 2,690 1,290 906 883 1,220 2,360 3,630
11 3,860 3,820 3,530 3,810 3,640 2,650 1,260 906 902 1,200 2,400 3,840
12 4,110 3,620 3,480 3,720 3,610 2,550 1,240 892 912 1,210 2,590 4,200
13 4,450 3,830 3,530 3,840 3,580 2,500 1,230 893 906 1,170 2,640 4,300
14 4,460 3,730 3,490 3,930 3,600 2,450 1,200 891 915 1,230 2,630 4,240
15 4,680 3,710 3,510 3,800 3,670 2,410 1,180 882 933 1,230 2,860 3,990
16 4,580 4,000 3,660 3,670 3,640 2,340 1,160 884 950 1,270 2,920 3,670
17 4,630 4,100 3,660 3,680 3,660 2,270 1,140 881 944 1,250 2,950 3,700
18 4,810 4,050 3,720 3,720 3,650 2,200 1,140 878 957 1,320 3,080 3,850
19 4,720 4,160 3,690 3,620 3,590 2,170 1,120 883 981 1,360 3,400 4,070
20 4,410 4,010 3,560 3,780 3,510 2,140 1,110 872 987 1,420 3,840 4,320
21 4,290 3,860 3,490 3,780 3,470 2,090 1,090 872 968 1,450 3,660 4,630
22 4,090 3,870 3,540 3,670 3,430 2,020 1,070 879 960 1,580 3,900 4,950
23 4,220 3,840 3,590 3,660 3,330 1,930 1,050 873 963 1,610 3,980 4,490
24 4,190 3,760 3,540 3,760 3,240 1,870 1,040 870 977 1,600 4,190 4,140
25 4,240 3,650 3,540 3,700 3,200 1,810 1,030 887 972 1,530 4,250 4,010
26 4,130 3,590 3,600 3,650 3,210 1,760 1,030 885 986 1,540 4,230 4,040
27 3,890 3,470 3,670 3,720 3,210 1,720 1,010 882 978 1,580 4,040 4,220
28 4,020 3,600 3,600 3,770 3,120 1,700 1,010 868 990 1,680 3,910 4,520
29 3,940 4,070 3,780 3,680 3,150 1,690 992 862 1,050 1,730 3,850 4,500
30 3,930   4,070 3,610 3,070 1,640 974 869 1,050 1,720 3,880 4,600
31 3,950   4,230   2,980   964 874   1,830   4,240