| Waukegan, IL | Round Lake Beach, IL | United States |
Rainfall | 36 | 37 | 38 |
Snowfall | 41 | 43 | 28 |
Precipitation | 117 | 121 | 106 |
Sunny | 188 | 188 | 205 |
Avg. July High | 81 | 82 | 86 |
Avg. Jan. Low | 15 | 14 | 22 |
Comfort Index (higher=better) | 6.8 | 6.7 | 7 |
UV Index | 3.7 | 3.7 | 4.3 |
Elevation | 653 | 768 | 2443 |