| | Martin, TN | Big Sandy, TN | United States |
| Rainfall | 52.7 | 54 | 38.1 |
| Snowfall | 4.1 | 4.6 | 27.8 |
| Precipitation Days | 114.4 | 106.7 | 106.2 |
| Sunny | 205 | 198 | 205 |
| Avg. July High | 89.3 | 89.4 | 85.8 |
| Avg. Jan. Low | 25.7 | 26.9 | 21.7 |
| Comfort Index (higher=better) | 7.1 | 7.3 | 7 |
| UV Index | 5 | 4.3 | 4.3 |
| Elevation ft. | 407 | 371 | 2443 |