| | Decatur, IN | Middletown, IN | United States |
| Rainfall | 37.8 | 41.5 | 38.1 |
| Snowfall | 27.2 | 21.1 | 27.8 |
| Precipitation Days | 119.1 | 122.8 | 106.2 |
| Sunny | 180 | 189 | 205 |
| Avg. July High | 84 | 83.8 | 85.8 |
| Avg. Jan. Low | 17.4 | 18.7 | 21.7 |
| Comfort Index (higher=better) | 7 | 7.1 | 7 |
| UV Index | 3.6 | 3.7 | 4.3 |
| Elevation ft. | 801 | 978 | 2443 |