| | Blackstone, VA | Lawrenceville, VA | United States |
| Rainfall | 45 | 45 | 38 |
| Snowfall | 7 | 4 | 28 |
| Precipitation | 107 | 105 | 106 |
| Sunny | 208 | 206 | 205 |
| Avg. July High | 88 | 89 | 86 |
| Avg. Jan. Low | 26 | 28 | 22 |
| Comfort Index (higher=better) | 7.4 | 7.5 | 7 |
| UV Index | 4.2 | 4.6 | 4.3 |
| Elevation | 430 | 249 | 2443 |