| | Southampton, MA | Suffield, CT | United States |
| Rainfall | 46.4 | 46.7 | 38.1 |
| Snowfall | 40.2 | 37.4 | 27.8 |
| Precipitation Days | 115.9 | 118 | 106.2 |
| Sunny | 190 | 190 | 205 |
| Avg. July High | 82.4 | 83.3 | 85.8 |
| Avg. Jan. Low | 13.7 | 15.4 | 21.7 |
| Comfort Index (higher=better) | 6.9 | 6.9 | 7 |
| UV Index | 3.3 | 3.3 | 4.3 |
| Elevation ft. | 233 | 180 | 2443 |