| | Madisonville, KY | Princeton, IN | United States |
| Rainfall | 49.1 | 47.6 | 38.1 |
| Snowfall | 6.9 | 10.7 | 27.8 |
| Precipitation Days | 117 | 114.6 | 106.2 |
| Sunny | 202 | 204 | 205 |
| Avg. July High | 89.5 | 87.2 | 85.8 |
| Avg. Jan. Low | 24.8 | 21.9 | 21.7 |
| Comfort Index (higher=better) | 7.2 | 7.1 | 7 |
| UV Index | 4.1 | 4.4 | 4.3 |
| Elevation ft. | 472 | 499 | 2443 |