| Cary, IL | Arlington Heights, IL | United States |
Rainfall | 36.5 | 36 | 38.1 |
Snowfall | 37.5 | 36 | 27.8 |
Precipitation Days | 119.8 | 125.2 | 106.2 |
Sunny | 192 | 185 | 205 |
Avg. July High | 81.8 | 83.5 | 85.8 |
Avg. Jan. Low | 12.7 | 16.9 | 21.7 |
Comfort Index (higher=better) | 6.7 | 6.9 | 7 |
UV Index | 3.4 | 3.6 | 4.3 |
Elevation ft. | 823 | 702 | 2443 |