| Walla Walla, WA | Lafayette, CA | United States |
Rainfall | 19 | 24 | 38 |
Snowfall | 9 | 0 | 28 |
Precipitation | 105 | 66 | 106 |
Sunny | 188 | 262 | 205 |
Avg. July High | 89 | 82 | 86 |
Avg. Jan. Low | 29 | 41 | 22 |
Comfort Index (higher=better) | 7.4 | 8.6 | 7 |
UV Index | 3.2 | 5.4 | 4.3 |
Elevation | 942 | 308 | 2443 |