| Champaign, IL | Lake Zurich, IL | United States |
Rainfall | 40.7 | 37.5 | 38.1 |
Snowfall | 20.3 | 37.7 | 27.8 |
Precipitation Days | 111 | 124.1 | 106.2 |
Sunny | 194 | 185 | 205 |
Avg. July High | 84.4 | 83.3 | 85.8 |
Avg. Jan. Low | 16.6 | 12.3 | 21.7 |
Comfort Index (higher=better) | 7.1 | 6.7 | 7 |
UV Index | 4 | 3.7 | 4.3 |
Elevation ft. | 738 | 873 | 2443 |