| Walla Walla, WA | Waterville, WA | United States |
Rainfall | 18.6 | 18 | 38.1 |
Snowfall | 9.4 | 81.8 | 27.8 |
Precipitation Days | 104.7 | 75.7 | 106.2 |
Sunny | 188 | 199 | 205 |
Avg. July High | 89.2 | 82.6 | 85.8 |
Avg. Jan. Low | 29.2 | 19.8 | 21.7 |
Comfort Index (higher=better) | 7.4 | 6.7 | 7 |
UV Index | 3.2 | 2.7 | 4.3 |
Elevation ft. | 942 | 2625 | 2443 |