| | Duffield, VA | Sunbright, TN | United States |
| Rainfall | 47.7 | 54.4 | 38.1 |
| Snowfall | 9.4 | 7.9 | 27.8 |
| Precipitation Days | 128.3 | 130.7 | 106.2 |
| Sunny | 204 | 210 | 205 |
| Avg. July High | 85.8 | 84.1 | 85.8 |
| Avg. Jan. Low | 23.8 | 24.9 | 21.7 |
| Comfort Index (higher=better) | 7.4 | 7.3 | 7 |
| UV Index | 4.7 | 4.6 | 4.3 |
| Elevation ft. | 1437 | 1312 | 2443 |