| | Dedham, MA | Carrboro, NC | United States |
| Rainfall | 48.6 | 45.7 | 38.1 |
| Snowfall | 46.7 | 3.8 | 27.8 |
| Precipitation Days | 126.7 | 113.8 | 106.2 |
| Sunny | 201 | 218 | 205 |
| Avg. July High | 83.1 | 88.9 | 85.8 |
| Avg. Jan. Low | 17.5 | 29.6 | 21.7 |
| Comfort Index (higher=better) | 7 | 7.5 | 7 |
| UV Index | 3.5 | 4.5 | 4.3 |
| Elevation ft. | 108 | 463 | 2443 |