| Joppatowne, MD | Frederick, MD | United States |
Rainfall | 44.6 | 42.5 | 38.1 |
Snowfall | 18 | 23.1 | 27.8 |
Precipitation Days | 117.5 | 107.2 | 106.2 |
Sunny | 212 | 200 | 205 |
Avg. July High | 88.1 | 87.7 | 85.8 |
Avg. Jan. Low | 26.9 | 23.3 | 21.7 |
Comfort Index (higher=better) | 7.3 | 7.3 | 7 |
UV Index | 3.9 | 4.2 | 4.3 |
Elevation ft. | 239 | 282 | 2443 |