| | Plymouth, IN | Channahon, IL | United States |
| Rainfall | 41.1 | 37 | 38.1 |
| Snowfall | 39 | 24.1 | 27.8 |
| Precipitation Days | 131.1 | 118.5 | 106.2 |
| Sunny | 176 | 186 | 205 |
| Avg. July High | 82.9 | 84.3 | 85.8 |
| Avg. Jan. Low | 15.5 | 15.9 | 21.7 |
| Comfort Index (higher=better) | 6.9 | 7 | 7 |
| UV Index | 3.6 | 3.7 | 4.3 |
| Elevation ft. | 797 | 531 | 2443 |