| Chicago, IL | Altamont, IL | United States |
Rainfall | 38.2 | 42.3 | 38.1 |
Snowfall | 35.1 | 14.7 | 27.8 |
Precipitation Days | 124.8 | 107 | 106.2 |
Sunny | 189 | 198 | 205 |
Avg. July High | 83.9 | 87.1 | 85.8 |
Avg. Jan. Low | 19.2 | 20.4 | 21.7 |
Comfort Index (higher=better) | 7 | 7.1 | 7 |
UV Index | 3.6 | 4 | 4.3 |
Elevation ft. | 587 | 620 | 2443 |