| Alexandria, VA | Darien, IL | United States |
Rainfall | 43 | 39 | 38.1 |
Snowfall | 14.1 | 29.8 | 27.8 |
Precipitation Days | 116.9 | 120.3 | 106.2 |
Sunny | 201 | 187 | 205 |
Avg. July High | 88.4 | 83.8 | 85.8 |
Avg. Jan. Low | 27 | 15 | 21.7 |
Comfort Index (higher=better) | 7.3 | 6.9 | 7 |
UV Index | 4.1 | 3.4 | 4.3 |
Elevation ft. | 36 | 758 | 2443 |