| Fairfax, VA | Altoona, PA | United States |
Rainfall | 43 | 40.7 | 38.1 |
Snowfall | 21.5 | 30 | 27.8 |
Precipitation Days | 119.2 | 144.8 | 106.2 |
Sunny | 198 | 191 | 205 |
Avg. July High | 85.7 | 81.6 | 85.8 |
Avg. Jan. Low | 23.7 | 17.1 | 21.7 |
Comfort Index (higher=better) | 7.3 | 6.8 | 7 |
UV Index | 4.3 | 3.6 | 4.3 |
Elevation ft. | 433 | 1161 | 2443 |