| Warrenton, VA | Alpharetta, GA | United States |
Rainfall | 44 | 53 | 38 |
Snowfall | 20 | 2 | 28 |
Precipitation | 113 | 108 | 106 |
Sunny | 199 | 218 | 205 |
Avg. July High | 86 | 88 | 86 |
Avg. Jan. Low | 23 | 30 | 22 |
Comfort Index (higher=better) | 7.3 | 7.6 | 7 |
UV Index | 4.3 | 5.1 | 4.3 |
Elevation | 643 | 1135 | 2443 |