| | Whitewater, WI | Watertown, WI | United States |
| Rainfall | 34.8 | 35.9 | 38.1 |
| Snowfall | 40.7 | 38.5 | 27.8 |
| Precipitation Days | 122.6 | 117.6 | 106.2 |
| Sunny | 193 | 189 | 205 |
| Avg. July High | 82.5 | 82 | 85.8 |
| Avg. Jan. Low | 10.5 | 9.9 | 21.7 |
| Comfort Index (higher=better) | 6.7 | 6.6 | 7 |
| UV Index | 3.6 | 3.2 | 4.3 |
| Elevation ft. | 823 | 853 | 2443 |