| | Watertown, WI | Momence, IL | United States |
| Rainfall | 35.9 | 38.2 | 38.1 |
| Snowfall | 38.5 | 24.2 | 27.8 |
| Precipitation Days | 117.6 | 111.9 | 106.2 |
| Sunny | 189 | 188 | 205 |
| Avg. July High | 82 | 84.1 | 85.8 |
| Avg. Jan. Low | 9.9 | 15.5 | 21.7 |
| Comfort Index (higher=better) | 6.6 | 7 | 7 |
| UV Index | 3.2 | 3.5 | 4.3 |
| Elevation ft. | 853 | 627 | 2443 |