| Renton, WA | Lake Zurich, IL | United States |
Rainfall | 43.6 | 37.5 | 38.1 |
Snowfall | 5.6 | 37.7 | 27.8 |
Precipitation Days | 160.8 | 124.1 | 106.2 |
Sunny | 151 | 185 | 205 |
Avg. July High | 76 | 83.3 | 85.8 |
Avg. Jan. Low | 36.2 | 12.3 | 21.7 |
Comfort Index (higher=better) | 7.3 | 6.7 | 7 |
UV Index | 2.6 | 3.7 | 4.3 |
Elevation ft. | 39 | 873 | 2443 |