| | Perry Hall, MD | Camden, ME | United States |
| Rainfall | 44.1 | 49.7 | 38.1 |
| Snowfall | 20.3 | 58.2 | 27.8 |
| Precipitation Days | 118.1 | 114.8 | 106.2 |
| Sunny | 216 | 200 | 205 |
| Avg. July High | 87.5 | 74.9 | 85.8 |
| Avg. Jan. Low | 26.3 | 12.3 | 21.7 |
| Comfort Index (higher=better) | 7.3 | 6.5 | 7 |
| UV Index | 4.1 | 2.8 | 4.3 |
| Elevation ft. | 253 | 30 | 2443 |