| | Fairfax, VT | Bel Air South, MD | United States |
| Rainfall | 39.4 | 46.8 | 38.1 |
| Snowfall | 82.8 | 18.2 | 27.8 |
| Precipitation Days | 152.4 | 123.9 | 106.2 |
| Sunny | 159 | 208 | 205 |
| Avg. July High | 80.2 | 88.5 | 85.8 |
| Avg. Jan. Low | 4.9 | 24.7 | 21.7 |
| Comfort Index (higher=better) | 6.1 | 7.2 | 7 |
| UV Index | 2.9 | 3.9 | 4.3 |
| Elevation ft. | 364 | 267 | 2443 |