| | Chattanooga, TN | Radford, VA | United States |
| Rainfall | 51.1 | 38.1 | 38.1 |
| Snowfall | 1.5 | 20.5 | 27.8 |
| Precipitation Days | 99 | 112.9 | 106.2 |
| Sunny | 207 | 209 | 205 |
| Avg. July High | 89 | 83.6 | 85.8 |
| Avg. Jan. Low | 28.9 | 21.3 | 21.7 |
| Comfort Index (higher=better) | 7.5 | 7.3 | 7 |
| UV Index | 4.7 | 4.6 | 4.3 |
| Elevation ft. | 676 | 1860 | 2443 |