| | Highwood, IL | Park City, IL | United States |
| Rainfall | 36.3 | 35.8 | 38.1 |
| Snowfall | 35.9 | 40.9 | 27.8 |
| Precipitation Days | 120.9 | 116.7 | 106.2 |
| Sunny | 185 | 191 | 205 |
| Avg. July High | 83.1 | 81.3 | 85.8 |
| Avg. Jan. Low | 16.7 | 15.1 | 21.7 |
| Comfort Index (higher=better) | 6.9 | 6.8 | 7 |
| UV Index | 3.7 | 3.7 | 4.3 |
| Elevation ft. | 673 | 696 | 2443 |