| | Mansfield, MA | Wayland, MA | United States |
| Rainfall | 50.1 | 47.5 | 38.1 |
| Snowfall | 45.6 | 50.2 | 27.8 |
| Precipitation Days | 122.7 | 130.5 | 106.2 |
| Sunny | 201 | 201 | 205 |
| Avg. July High | 82.7 | 83.1 | 85.8 |
| Avg. Jan. Low | 17.2 | 16.1 | 21.7 |
| Comfort Index (higher=better) | 7 | 6.9 | 7 |
| UV Index | 3.5 | 3.5 | 4.3 |
| Elevation ft. | 171 | 118 | 2443 |