| | Union, WV | Alderson, WV | United States |
| Rainfall | 38.5 | 38.2 | 38.1 |
| Snowfall | 27 | 14.1 | 27.8 |
| Precipitation Days | 129.8 | 119.2 | 106.2 |
| Sunny | 174 | 171 | 205 |
| Avg. July High | 82.4 | 83.8 | 85.8 |
| Avg. Jan. Low | 20 | 20.9 | 21.7 |
| Comfort Index (higher=better) | 7.2 | 7.3 | 7 |
| UV Index | 4.3 | 4 | 4.3 |
| Elevation ft. | 2073 | 1549 | 2443 |