| Chula Vista, CA | Las Vegas, NV | United States |
Rainfall | 11 | 5 | 38 |
Snowfall | 0 | 0 | 28 |
Precipitation | 37 | 26 | 106 |
Sunny | 261 | 294 | 205 |
Avg. July High | 78 | 104 | 86 |
Avg. Jan. Low | 47 | 37 | 22 |
Comfort Index (higher=better) | 9.3 | 7.4 | 7 |
UV Index | 5.9 | 5.8 | 4.3 |
Elevation | 66 | 2001 | 2443 |