| | Kent, WA | Machesney Park, IL | United States |
| Rainfall | 42.9 | 37.4 | 38.1 |
| Snowfall | 5.8 | 34.9 | 27.8 |
| Precipitation Days | 158.5 | 115.6 | 106.2 |
| Sunny | 153 | 194 | 205 |
| Avg. July High | 76.5 | 83.6 | 85.8 |
| Avg. Jan. Low | 35.9 | 12.5 | 21.7 |
| Comfort Index (higher=better) | 7.3 | 6.8 | 7 |
| UV Index | 2.6 | 3.5 | 4.3 |
| Elevation ft. | 43 | 741 | 2443 |