inland destination, ~287 m elevation · warmest in Jul · mid-range
Open Walla Walla on the live value map →| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °C | 1 | 4 | 8 | 11 | 15 | 19 | 23 | 22 | 17 | 11 | 6 | 1 |
| Rain (days) | 45 | 36 | 43 | 34 | 37 | 23 | 13 | 16 | 18 | 31 | 53 | 46 |
Warmest month: Jul. Driest: Jul.