| Manassas, VA | South Elgin, IL | United States |
Rainfall | 43 | 38 | 38 |
Snowfall | 22 | 33 | 28 |
Precipitation | 120 | 120 | 106 |
Sunny | 196 | 189 | 205 |
Avg. July High | 88 | 85 | 86 |
Avg. Jan. Low | 24 | 13 | 22 |
Comfort Index (higher=better) | 7.3 | 6.8 | 7 |
UV Index | 4.1 | 3.5 | 4.3 |
Elevation | 308 | 709 | 2443 |