| Chapel Hill, NC | Grass Valley, CA | United States |
Rainfall | 46 | 55 | 38 |
Snowfall | 4 | 11 | 28 |
Precipitation | 114 | 84 | 106 |
Sunny | 216 | 243 | 205 |
Avg. July High | 89 | 87 | 86 |
Avg. Jan. Low | 29 | 34 | 22 |
Comfort Index (higher=better) | 7.5 | 7.9 | 7 |
UV Index | 4.5 | 5 | 4.3 |
Elevation | 486 | 2411 | 2443 |