| | Manning, SC | Champaign, IL | United States |
| Rainfall | 49.1 | 40.7 | 38.1 |
| Snowfall | 0.7 | 20.3 | 27.8 |
| Precipitation Days | 101 | 111 | 106.2 |
| Sunny | 217 | 194 | 205 |
| Avg. July High | 91.6 | 84.4 | 85.8 |
| Avg. Jan. Low | 33.2 | 16.6 | 21.7 |
| Comfort Index (higher=better) | 7.4 | 7.1 | 7 |
| UV Index | 4.9 | 4 | 4.3 |
| Elevation ft. | 128 | 738 | 2443 |