| Grand Haven, MI | Oak Brook, IL | United States |
Rainfall | 34.5 | 38.7 | 38.1 |
Snowfall | 74.4 | 31.1 | 27.8 |
Precipitation Days | 121.3 | 120.5 | 106.2 |
Sunny | 159 | 188 | 205 |
Avg. July High | 79.6 | 83.9 | 85.8 |
Avg. Jan. Low | 19.6 | 15.3 | 21.7 |
Comfort Index (higher=better) | 6.6 | 6.9 | 7 |
UV Index | 3.2 | 3.4 | 4.3 |
Elevation ft. | 604 | 663 | 2443 |