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 Washington

Click to hide state-specific text
! Statistics pages will be decommissioned in early 2026. Please find the modernized pages in WDFN that suit you best. Learn more about our modernization plans and timeline.

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 14018500 WALLA WALLA RIVER NEAR TOUCHET, WA


Walla Walla County, Washington
Hydrologic Unit Code 17070102
Latitude  46°01'40", Longitude 118°43'43" NAD27
Drainage area 1,657  square miles
Gage datum 401.93 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 1951-10-01 -> 2026-09-30)

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
1 873 1,370 1,190 1,340 979 498 90 20 26 70 130 553
2 831 1,300 1,240 1,310 940 455 84 19 28 69 135 655
3 788 1,140 1,220 1,260 913 479 79 19 30 64 126 689
4 810 1,150 1,170 1,170 921 476 74 19 29 67 124 613
5 821 1,120 1,150 1,150 939 470 69 18 29 62 157 599
6 1,030 1,100 1,160 1,260 934 459 65 17 30 58 155 634
7 1,010 1,430 1,180 1,260 929 439 61 17 31 56 166 664
8 1,020 1,300 1,180 1,270 920 438 62 19 32 56 188 717
9 1,040 1,160 1,180 1,300 901 433 55 18 35 57 184 646
10 997 1,350 1,320 1,310 869 400 54 18 34 60 187 635
11 939 1,290 1,380 1,250 842 392 53 17 35 65 199 688
12 917 1,250 1,300 1,250 819 362 48 18 37 69 226 762
13 998 1,200 1,320 1,200 782 380 45 17 36 69 241 742
14 1,100 1,180 1,320 1,200 743 405 42 17 37 67 246 788
15 1,220 1,230 1,340 1,180 759 344 39 18 37 77 229 758
16 1,240 1,260 1,370 1,090 768 303 40 19 39 72 231 698
17 1,320 1,350 1,380 1,050 774 271 36 21 40 71 237 672
18 1,270 1,330 1,300 1,040 782 258 35 19 41 69 243 676
19 1,290 1,400 1,290 1,020 776 236 34 18 43 68 257 664
20 1,250 1,410 1,240 1,070 785 222 32 18 45 72 292 675
21 1,180 1,390 1,230 1,140 779 201 31 19 47 79 321 803
22 1,090 1,400 1,230 1,110 709 182 30 22 50 85 339 976
23 1,080 1,360 1,260 1,070 652 161 30 23 50 98 368 1,050
24 1,180 1,420 1,250 1,150 617 142 30 25 48 109 380 900
25 1,230 1,310 1,320 1,110 590 129 27 25 50 98 439 851
26 1,160 1,200 1,320 1,030 572 119 25 27 50 95 514 856
27 1,120 1,150 1,320 1,010 580 113 23 26 55 95 515 846
28 1,140 1,140 1,270 1,030 545 107 22 25 59 96 502 816
29 1,210 1,290 1,250 1,000 532 99 20 24 58 105 531 796
30 1,340   1,280 986 534 94 20 24 60 117 501 886
31 1,350   1,340   507   20 26   115   903