| Downers Grove, IL | Park Ridge, IL | United States |
Rainfall | 39 | 36 | 38 |
Snowfall | 30 | 36 | 28 |
Precipitation | 120 | 125 | 106 |
Sunny | 192 | 190 | 205 |
Avg. July High | 84 | 84 | 86 |
Avg. Jan. Low | 15 | 17 | 22 |
Comfort Index (higher=better) | 6.9 | 6.9 | 7 |
UV Index | 3.4 | 3.6 | 4.3 |
Elevation | 741 | 643 | 2443 |