| Marshall, IL | Casey, IL | United States |
Rainfall | 42.9 | 43.3 | 38.1 |
Snowfall | 21.1 | 14.1 | 27.8 |
Precipitation Days | 115.1 | 106.9 | 106.2 |
Sunny | 200 | 196 | 205 |
Avg. July High | 86.4 | 86.5 | 85.8 |
Avg. Jan. Low | 19.1 | 20.5 | 21.7 |
Comfort Index (higher=better) | 7.1 | 7.2 | 7 |
UV Index | 3.9 | 3.9 | 4.3 |
Elevation ft. | 636 | 646 | 2443 |