| Cupertino, CA | Chattanooga, TN | United States |
Rainfall | 18 | 51 | 38 |
Snowfall | 0 | 2 | 28 |
Precipitation | 61 | 99 | 106 |
Sunny | 265 | 207 | 205 |
Avg. July High | 81 | 89 | 86 |
Avg. Jan. Low | 41 | 29 | 22 |
Comfort Index (higher=better) | 8.7 | 7.5 | 7 |
UV Index | 5.1 | 4.7 | 4.3 |
Elevation | 236 | 676 | 2443 |