| | Fountain Inn, SC | Cornelius, NC | United States |
| Rainfall | 48.1 | 43.1 | 38.1 |
| Snowfall | 3 | 2.7 | 27.8 |
| Precipitation Days | 103.6 | 107.2 | 106.2 |
| Sunny | 219 | 215 | 205 |
| Avg. July High | 89.8 | 89.3 | 85.8 |
| Avg. Jan. Low | 31 | 28.1 | 21.7 |
| Comfort Index (higher=better) | 7.5 | 7.6 | 7 |
| UV Index | 5 | 4.6 | 4.3 |
| Elevation ft. | 866 | 784 | 2443 |