| Hanover Park, IL | Ottawa, IL | United States |
Rainfall | 38 | 37 | 38 |
Snowfall | 33 | 21 | 28 |
Precipitation | 121 | 116 | 106 |
Sunny | 192 | 190 | 205 |
Avg. July High | 85 | 84 | 86 |
Avg. Jan. Low | 13 | 14 | 22 |
Comfort Index (higher=better) | 6.8 | 7 | 7 |
UV Index | 3.6 | 3.8 | 4.3 |
Elevation | 804 | 482 | 2443 |