| | Radford, VA | Littleton, NH | United States |
| Rainfall | 38.1 | 38.4 | 38.1 |
| Snowfall | 20.5 | 80.7 | 27.8 |
| Precipitation Days | 112.9 | 162.3 | 106.2 |
| Sunny | 209 | 194 | 205 |
| Avg. July High | 83.6 | 78.9 | 85.8 |
| Avg. Jan. Low | 21.3 | 2.5 | 21.7 |
| Comfort Index (higher=better) | 7.3 | 5.9 | 7 |
| UV Index | 4.6 | 3.1 | 4.3 |
| Elevation ft. | 1860 | 823 | 2443 |