| Pontiac, IL | Fort Madison, IA | United States |
Rainfall | 36 | 39 | 38 |
Snowfall | 18 | 21 | 28 |
Precipitation | 100 | 108 | 106 |
Sunny | 189 | 204 | 205 |
Avg. July High | 84 | 86 | 86 |
Avg. Jan. Low | 16 | 17 | 22 |
Comfort Index (higher=better) | 7.1 | 7 | 7 |
UV Index | 3.6 | 3.8 | 4.3 |
Elevation | 643 | 525 | 2443 |