| | Windsor, VA | Aiken, SC | United States |
| Rainfall | 48.2 | 47.7 | 38.1 |
| Snowfall | 5.3 | 0.6 | 27.8 |
| Precipitation Days | 112.6 | 103 | 106.2 |
| Sunny | 209 | 216 | 205 |
| Avg. July High | 89 | 92.1 | 85.8 |
| Avg. Jan. Low | 30 | 34.1 | 21.7 |
| Comfort Index (higher=better) | 7.4 | 7.3 | 7 |
| UV Index | 4.4 | 4.7 | 4.3 |
| Elevation ft. | 82 | 515 | 2443 |