| | Gadsden, AL | Naperville, IL | United States |
| Rainfall | 52.8 | 38.6 | 38.1 |
| Snowfall | 0.1 | 28.7 | 27.8 |
| Precipitation Days | 107.3 | 120.3 | 106.2 |
| Sunny | 205 | 189 | 205 |
| Avg. July High | 90.3 | 83.8 | 85.8 |
| Avg. Jan. Low | 30.2 | 15.1 | 21.7 |
| Comfort Index (higher=better) | 7.3 | 6.9 | 7 |
| UV Index | 5.2 | 3.4 | 4.3 |
| Elevation ft. | 548 | 709 | 2443 |