| Alexandria, VA | Pittsburgh, PA | United States |
Rainfall | 43 | 38.3 | 38.1 |
Snowfall | 14.1 | 27.7 | 27.8 |
Precipitation Days | 116.9 | 140.4 | 106.2 |
Sunny | 201 | 160 | 205 |
Avg. July High | 88.4 | 83.5 | 85.8 |
Avg. Jan. Low | 27 | 21 | 21.7 |
Comfort Index (higher=better) | 7.3 | 7.1 | 7 |
UV Index | 4.1 | 3.4 | 4.3 |
Elevation ft. | 36 | 764 | 2443 |