| Roseville, CA | Ashburn, VA | United States |
Rainfall | 21.2 | 42 | 38.1 |
Snowfall | 0 | 21.5 | 27.8 |
Precipitation Days | 60.2 | 116.4 | 106.2 |
Sunny | 247 | 197 | 205 |
Avg. July High | 94 | 86.9 | 85.8 |
Avg. Jan. Low | 39 | 22.8 | 21.7 |
Comfort Index (higher=better) | 8.2 | 7.2 | 7 |
UV Index | 4.8 | 4 | 4.3 |
Elevation ft. | 164 | 295 | 2443 |