| | Andover, MA | Windham, NH | United States |
| Rainfall | 47.6 | 46.3 | 38.1 |
| Snowfall | 51.6 | 57.7 | 27.8 |
| Precipitation Days | 126.1 | 123.7 | 106.2 |
| Sunny | 201 | 199 | 205 |
| Avg. July High | 82.8 | 82.2 | 85.8 |
| Avg. Jan. Low | 17.3 | 13.5 | 21.7 |
| Comfort Index (higher=better) | 7 | 6.8 | 7 |
| UV Index | 3.2 | 3.4 | 4.3 |
| Elevation ft. | 184 | 200 | 2443 |