| | Decker, IN | Mount Carmel, IL | United States |
| Rainfall | 47 | 47.2 | 38.1 |
| Snowfall | 8.8 | 10.2 | 27.8 |
| Precipitation Days | 110.5 | 111.2 | 106.2 |
| Sunny | 202 | 200 | 205 |
| Avg. July High | 87.7 | 87.8 | 85.8 |
| Avg. Jan. Low | 22.1 | 22.6 | 21.7 |
| Comfort Index (higher=better) | 7.2 | 7.1 | 7 |
| UV Index | 4.2 | 4.4 | 4.3 |
| Elevation ft. | 466 | 449 | 2443 |