| | Middletown, VA | South Boston, VA | United States |
| Rainfall | 38.2 | 44.4 | 38.1 |
| Snowfall | 22.4 | 5.4 | 27.8 |
| Precipitation Days | 113.3 | 104.6 | 106.2 |
| Sunny | 194 | 222 | 205 |
| Avg. July High | 85.6 | 87.5 | 85.8 |
| Avg. Jan. Low | 21.3 | 23.8 | 21.7 |
| Comfort Index (higher=better) | 7.3 | 7.5 | 7 |
| UV Index | 4.2 | 4.5 | 4.3 |
| Elevation ft. | 718 | 400 | 2443 |