| Warrenton, VA | Sudbury, MA | United States |
Rainfall | 44 | 49 | 38 |
Snowfall | 20 | 50 | 28 |
Precipitation | 113 | 131 | 106 |
Sunny | 199 | 199 | 205 |
Avg. July High | 86 | 83 | 86 |
Avg. Jan. Low | 23 | 16 | 22 |
Comfort Index (higher=better) | 7.3 | 6.8 | 7 |
UV Index | 4.3 | 3.5 | 4.3 |
Elevation | 643 | 184 | 2443 |