| Durham, NC | Roan Mountain, TN | United States |
Rainfall | 46 | 52 | 38 |
Snowfall | 4 | 21 | 28 |
Precipitation | 109 | 130 | 106 |
Sunny | 220 | 196 | 205 |
Avg. July High | 89 | 80 | 86 |
Avg. Jan. Low | 30 | 21 | 22 |
Comfort Index (higher=better) | 7.5 | 7.3 | 7 |
UV Index | 4.6 | 4.8 | 4.3 |
Elevation | 400 | 2579 | 2443 |