| | Vidalia, GA | Purcellville, VA | United States |
| Rainfall | 49.1 | 42.1 | 38.1 |
| Snowfall | 0.1 | 21.3 | 27.8 |
| Precipitation Days | 91.9 | 115 | 106.2 |
| Sunny | 212 | 195 | 205 |
| Avg. July High | 92.8 | 86.4 | 85.8 |
| Avg. Jan. Low | 35.7 | 21 | 21.7 |
| Comfort Index (higher=better) | 7.2 | 7.2 | 7 |
| UV Index | 5.1 | 4 | 4.3 |
| Elevation ft. | 299 | 561 | 2443 |