| | Nolensville, TN | Arlington, TN | United States |
| Rainfall | 53.3 | 54.6 | 38.1 |
| Snowfall | 3.7 | 2.5 | 27.8 |
| Precipitation Days | 119.7 | 112.7 | 106.2 |
| Sunny | 207 | 216 | 205 |
| Avg. July High | 89.3 | 91.5 | 85.8 |
| Avg. Jan. Low | 26.2 | 29.8 | 21.7 |
| Comfort Index (higher=better) | 7.3 | 7.1 | 7 |
| UV Index | 4.5 | 4.8 | 4.3 |
| Elevation ft. | 620 | 282 | 2443 |