| Loudon, TN | Wheaton, IL | United States |
Rainfall | 53.2 | 38.6 | 38.1 |
Snowfall | 4.8 | 29.8 | 27.8 |
Precipitation Days | 121.5 | 119.2 | 106.2 |
Sunny | 204 | 186 | 205 |
Avg. July High | 88.5 | 84.2 | 85.8 |
Avg. Jan. Low | 27.7 | 15 | 21.7 |
Comfort Index (higher=better) | 7.3 | 6.9 | 7 |
UV Index | 4.6 | 3.4 | 4.3 |
Elevation ft. | 837 | 758 | 2443 |