| San Francisco, CA | Mill Valley, CA | United States |
Rainfall | 25 | 41 | 38 |
Snowfall | 0 | 0 | 28 |
Precipitation | 72 | 78 | 106 |
Sunny | 259 | 255 | 205 |
Avg. July High | 67 | 77 | 86 |
Avg. Jan. Low | 46 | 43 | 22 |
Comfort Index (higher=better) | 8.5 | 8.4 | 7 |
UV Index | 5.4 | 5.2 | 4.3 |
Elevation | 52 | 82 | 2443 |