| | Hiram, GA | Culpeper, VA | United States |
| Rainfall | 53.9 | 44 | 38.1 |
| Snowfall | 2 | 19.3 | 27.8 |
| Precipitation Days | 110.2 | 116.5 | 106.2 |
| Sunny | 218 | 198 | 205 |
| Avg. July High | 87.8 | 86.5 | 85.8 |
| Avg. Jan. Low | 30.7 | 22.2 | 21.7 |
| Comfort Index (higher=better) | 7.6 | 7.3 | 7 |
| UV Index | 5.1 | 4.3 | 4.3 |
| Elevation ft. | 965 | 423 | 2443 |