| | South Hill, VA | Marion, NC | United States |
| Rainfall | 44.3 | 50.2 | 38.1 |
| Snowfall | 3.8 | 4.2 | 27.8 |
| Precipitation Days | 100.2 | 112.6 | 106.2 |
| Sunny | 218 | 216 | 205 |
| Avg. July High | 89.7 | 89 | 85.8 |
| Avg. Jan. Low | 27.5 | 25 | 21.7 |
| Comfort Index (higher=better) | 7.5 | 7.6 | 7 |
| UV Index | 4.7 | 4.6 | 4.3 |
| Elevation ft. | 449 | 1430 | 2443 |