| | Livermore, CA | Tahoma, CA | United States |
| Rainfall | 18.2 | 24.3 | 38.1 |
| Snowfall | 0 | 149.3 | 27.8 |
| Precipitation Days | 63.6 | 70.1 | 106.2 |
| Sunny | 257 | 251 | 205 |
| Avg. July High | 89.3 | 78.7 | 85.8 |
| Avg. Jan. Low | 38.6 | 20 | 21.7 |
| Comfort Index (higher=better) | 8.5 | 6.5 | 7 |
| UV Index | 5.4 | 4.8 | 4.3 |
| Elevation ft. | 492 | 6283 | 2443 |