| | Chatham, VA | Jefferson, NC | United States |
| Rainfall | 45 | 50.4 | 38.1 |
| Snowfall | 5 | 21.4 | 27.8 |
| Precipitation Days | 115.4 | 128.3 | 106.2 |
| Sunny | 216 | 199 | 205 |
| Avg. July High | 87.1 | 81.6 | 85.8 |
| Avg. Jan. Low | 24.9 | 20.1 | 21.7 |
| Comfort Index (higher=better) | 7.5 | 7.2 | 7 |
| UV Index | 4.5 | 4.6 | 4.3 |
| Elevation ft. | 728 | 2920 | 2443 |