| | Lexington, TN | Collierville, TN | United States |
| Rainfall | 53.4 | 55.1 | 38.1 |
| Snowfall | 2.9 | 1.9 | 27.8 |
| Precipitation Days | 100.2 | 106 | 106.2 |
| Sunny | 206 | 216 | 205 |
| Avg. July High | 89.2 | 91 | 85.8 |
| Avg. Jan. Low | 26.3 | 28.9 | 21.7 |
| Comfort Index (higher=better) | 7.3 | 7.1 | 7 |
| UV Index | 4.3 | 4.8 | 4.3 |
| Elevation ft. | 522 | 381 | 2443 |