| Pontiac, IL | Fort Madison, IA | United States |
Rainfall | 35.7 | 39.3 | 38.1 |
Snowfall | 18.2 | 21.3 | 27.8 |
Precipitation Days | 100.4 | 107.6 | 106.2 |
Sunny | 189 | 204 | 205 |
Avg. July High | 84.4 | 86.3 | 85.8 |
Avg. Jan. Low | 15.5 | 16.7 | 21.7 |
Comfort Index (higher=better) | 7.1 | 7 | 7 |
UV Index | 3.6 | 3.8 | 4.3 |
Elevation ft. | 643 | 525 | 2443 |