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 14377100 ILLINOIS RIVER NEAR KERBY, OR


Josephine County, Oregon
Hydrologic Unit Code 17100311
Latitude  42°13'55", Longitude 123°39'45" NAD27
Drainage area 380  square miles
Gage datum 1,198.80 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 1961-10-01 -> 2022-09-30)

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 2,680 2,720 2,190 2,180 1,090 665 174 54 44 82 391 2,220
2 2,270 2,560 2,430 1,970 1,100 615 170 53 42 76 406 2,950
3 2,320 2,730 2,370 1,880 1,160 598 157 51 41 75 398 2,270
4 2,300 2,320 2,190 1,730 1,130 657 149 49 41 72 434 2,110
5 2,070 2,140 2,170 1,710 1,250 576 141 48 40 74 643 2,250
6 2,390 2,330 2,260 1,770 1,250 532 134 48 42 73 857 2,360
7 2,020 2,430 2,160 1,870 1,190 525 128 48 41 84 617 2,350
8 2,450 2,330 2,170 2,150 1,100 489 124 47 41 89 909 2,550
9 2,560 2,470 2,500 1,940 1,040 454 121 47 49 188 831 2,310
10 2,920 2,200 2,490 1,830 998 437 117 47 77 219 1,010 2,310
11 2,860 2,050 2,290 1,750 960 417 112 45 62 210 1,010 2,100
12 2,910 2,180 2,380 1,740 914 390 108 44 51 222 1,210 2,330
13 3,400 2,590 2,560 1,800 873 373 103 43 46 204 1,080 2,920
14 3,280 2,730 2,750 1,780 856 357 98 42 44 231 1,100 3,160
15 3,240 2,530 2,560 1,640 852 343 94 42 44 214 1,170 3,080
16 3,530 2,880 2,790 1,580 845 325 90 45 44 318 1,230 2,580
17 3,870 2,780 2,490 1,630 827 308 87 44 45 258 1,210 2,580
18 3,460 2,890 2,510 1,650 877 300 86 42 48 234 1,290 2,190
19 3,810 2,930 2,140 1,600 851 291 84 42 51 278 1,280 2,400
20 3,910 2,580 2,090 1,590 795 279 81 43 53 218 1,540 2,600
21 3,460 2,620 2,170 1,510 790 261 77 41 50 187 1,760 3,280
22 3,380 2,530 2,300 1,420 793 246 74 40 49 178 2,140 3,550
23 2,900 2,630 2,380 1,430 740 234 71 40 50 258 2,240 2,900
24 2,920 2,210 2,350 1,560 716 222 69 40 52 274 2,500 2,470
25 2,760 2,290 2,380 1,400 683 214 67 41 63 380 1,880 2,310
26 3,140 2,290 2,270 1,300 657 210 64 43 89 362 1,890 2,410
27 3,000 2,370 2,150 1,300 657 200 62 43 74 356 1,690 2,520
28 2,610 2,600 2,190 1,290 654 193 60 41 86 353 1,720 3,070
29 2,300 2,660 2,380 1,190 618 187 58 40 102 410 1,700 2,910
30 2,210   2,850 1,120 609 178 56 43 133 452 1,890 2,940
31 2,370   2,340   679   55 47   446   2,780