| Preston, MD | Cedar Rapids, IA | United States |
Rainfall | 45 | 36 | 38 |
Snowfall | 11 | 28 | 28 |
Precipitation | 107 | 105 | 106 |
Sunny | 209 | 193 | 205 |
Avg. July High | 88 | 84 | 86 |
Avg. Jan. Low | 27 | 11 | 22 |
Comfort Index (higher=better) | 7.4 | 6.9 | 7 |
UV Index | 3.9 | 3.6 | 4.3 |
Elevation | 46 | 807 | 2443 |