| Castro Valley, CA | Fetters Hot Springs-Agua Caliente, CA | United States |
Rainfall | 21 | 31 | 38 |
Snowfall | 0 | 0 | 28 |
Precipitation | 66 | 72 | 106 |
Sunny | 261 | 259 | 205 |
Avg. July High | 76 | 85 | 86 |
Avg. Jan. Low | 42 | 38 | 22 |
Comfort Index (higher=better) | 8.6 | 8.4 | 7 |
UV Index | 5.4 | 4.9 | 4.3 |
Elevation | 161 | 178 | 2443 |