| Ann Arbor, MI | Oakton, VA | United States |
Rainfall | 36 | 42.7 | 38.1 |
Snowfall | 43 | 21.5 | 27.8 |
Precipitation Days | 136.9 | 117.8 | 106.2 |
Sunny | 178 | 201 | 205 |
Avg. July High | 82.8 | 85.7 | 85.8 |
Avg. Jan. Low | 16.5 | 23.7 | 21.7 |
Comfort Index (higher=better) | 6.7 | 7.3 | 7 |
UV Index | 3.3 | 4 | 4.3 |
Elevation ft. | 879 | 417 | 2443 |