| Rockville, MD | Denver, NC | United States |
Rainfall | 42.2 | 43.1 | 38.1 |
Snowfall | 18.2 | 1.2 | 27.8 |
Precipitation Days | 112.3 | 101.2 | 106.2 |
Sunny | 203 | 214 | 205 |
Avg. July High | 84.8 | 89 | 85.8 |
Avg. Jan. Low | 25.1 | 29.2 | 21.7 |
Comfort Index (higher=better) | 7.4 | 7.7 | 7 |
UV Index | 4.1 | 4.8 | 4.3 |
Elevation ft. | 456 | 899 | 2443 |