| | Groton, MA | La Grange, KY | United States |
| Rainfall | 47.3 | 48.5 | 38.1 |
| Snowfall | 56.5 | 12.2 | 27.8 |
| Precipitation Days | 126.4 | 121.7 | 106.2 |
| Sunny | 200 | 198 | 205 |
| Avg. July High | 83.3 | 86.5 | 85.8 |
| Avg. Jan. Low | 14 | 20.6 | 21.7 |
| Comfort Index (higher=better) | 6.7 | 7.1 | 7 |
| UV Index | 3.5 | 3.9 | 4.3 |
| Elevation ft. | 331 | 863 | 2443 |