| | Oakland, TN | Brentwood, TN | United States |
| Rainfall | 55.1 | 52.9 | 38.1 |
| Snowfall | 1.9 | 3.6 | 27.8 |
| Precipitation Days | 112 | 119.8 | 106.2 |
| Sunny | 210 | 210 | 205 |
| Avg. July High | 90.7 | 89.1 | 85.8 |
| Avg. Jan. Low | 29.2 | 26.1 | 21.7 |
| Comfort Index (higher=better) | 7.1 | 7.3 | 7 |
| UV Index | 5.1 | 4.5 | 4.3 |
| Elevation ft. | 381 | 741 | 2443 |