| | Peru, IL | Clarksville, AR | United States |
| Rainfall | 37 | 50 | 38.1 |
| Snowfall | 22.2 | 2.2 | 27.8 |
| Precipitation Days | 115.1 | 97 | 106.2 |
| Sunny | 191 | 217 | 205 |
| Avg. July High | 85.1 | 91.5 | 85.8 |
| Avg. Jan. Low | 14.2 | 27.7 | 21.7 |
| Comfort Index (higher=better) | 7 | 7.2 | 7 |
| UV Index | 3.8 | 4.8 | 4.3 |
| Elevation ft. | 600 | 371 | 2443 |