| | Tennessee, IL | Atlanta, IL | United States |
| Rainfall | 39.5 | 39.4 | 38.1 |
| Snowfall | 20.3 | 20.4 | 27.8 |
| Precipitation Days | 98.8 | 109.1 | 106.2 |
| Sunny | 195 | 197 | 205 |
| Avg. July High | 86.9 | 86 | 85.8 |
| Avg. Jan. Low | 15.5 | 16.1 | 21.7 |
| Comfort Index (higher=better) | 7.1 | 7 | 7 |
| UV Index | 3.9 | 3.9 | 4.3 |
| Elevation ft. | 686 | 712 | 2443 |