| | Monticello, ME | Belfast, ME | United States |
| Rainfall | 41.3 | 47.8 | 38.1 |
| Snowfall | 89.3 | 62.8 | 27.8 |
| Precipitation Days | 138 | 111.1 | 106.2 |
| Sunny | 159 | 201 | 205 |
| Avg. July High | 77.9 | 77.1 | 85.8 |
| Avg. Jan. Low | 1.2 | 9.1 | 21.7 |
| Comfort Index (higher=better) | 5.9 | 6.5 | 7 |
| UV Index | 2.8 | 3 | 4.3 |
| Elevation ft. | 446 | 85 | 2443 |