| Gretna, VA | Elizabethton, TN | United States |
Rainfall | 44 | 44 | 38 |
Snowfall | 4 | 11 | 28 |
Precipitation | 108 | 135 | 106 |
Sunny | 222 | 198 | 205 |
Avg. July High | 86 | 86 | 86 |
Avg. Jan. Low | 24 | 25 | 22 |
Comfort Index (higher=better) | 7.5 | 7.5 | 7 |
UV Index | 4.5 | 4.8 | 4.3 |
Elevation | 840 | 1526 | 2443 |