| | Etna, ME | Orono, ME | United States |
| Rainfall | 43 | 42.4 | 38.1 |
| Snowfall | 68.2 | 69.1 | 27.8 |
| Precipitation Days | 129.1 | 120.7 | 106.2 |
| Sunny | 198 | 178 | 205 |
| Avg. July High | 79.2 | 79.7 | 85.8 |
| Avg. Jan. Low | 3.3 | 7 | 21.7 |
| Comfort Index (higher=better) | 6.3 | 6.4 | 7 |
| UV Index | 3 | 3 | 4.3 |
| Elevation ft. | 233 | 125 | 2443 |