www11.usazipinfo.com / city / Rosemont-Maryland.html /
| Back to Maryland, United States. Do you have any pictures of this city? ![]() Planning a vacation? Current weather forecast for Rosemont, MD Land area: 0.6 square miles Zip code: 21758 Median resident age: 45.6 years New: Rosemont, MD residents, houses, and apartments details Races in Rosemont:
Ancestries: German (38.1%), Irish (16.5%), English (11.4%), United States (5.1%), Polish (3.7%), Russian (2.9%). |
![]() For population 25 years and over in Rosemont
For population 15 years and over in Rosemont village
0.7% Foreign born |
![]() Nearest city with pop. 50,000+: Frederick, MD (15.2 miles, pop. 52,767). Nearest city with pop. 200,000+: Washington, DC (50.6 miles, pop. 572,059). Nearest city with pop. 1,000,000+: Philadelphia, PA (176.1 miles, pop. 1,517,550). Nearest cities: Brunswick, MD (1.2 miles), Lovettsville, VA (4.2 miles), Harpers Ferry, WV (8.6 miles), Bolivar, WV (9.1 miles), Middletown, MD (9.3 miles), Braddock Heights, MD (10.0 miles), Keedysville, MD (12.3 miles), Boonsboro, MD (12.6 miles). Area code commonly used in this area: 301 Industries providing employment: Public administration (24.2%), Educational,health and social services (15.3%), Retail trade (13.7%). |
Based on data reported by over 4,000 weather stations
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Average temp. (°F) | 30.9 | 33.9 | 42.6 | 52.4 | 62.1 | 70.4 | 74.9 | 73.3 | 66.2 | 55.0 | 44.7 | 35.4 |
| High temperature (°F) | 40.5 | 44.4 | 53.9 | 64.8 | 74.0 | 81.7 | 86.0 | 84.3 | 77.5 | 67.0 | 55.4 | 44.9 |
| Low temperature (°F) | 21.4 | 23.4 | 31.3 | 39.9 | 50.1 | 59.0 | 63.8 | 62.2 | 54.9 | 43.0 | 34.0 | 25.8 |
| Precipitation (in) | 3.3 | 2.7 | 3.8 | 3.5 | 4.6 | 4.2 | 3.7 | 3.8 | 4.2 | 3.5 | 3.5 | 3.1 |
Based on data reported by main weather stations
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Days with precip. | 10 | 9 | 10 | 10 | 12 | 10 | 11 | 10 | 9 | 8 | 9 | 10 |
| Wind speed (mph) | 8.5 | 9.0 | 9.4 | 9.2 | 7.8 | 7.2 | 6.6 | 6.3 | 6.6 | 7.0 | 8.0 | 8.1 |
| Morning humidity (%) | 76 | 76 | 76 | 76 | 81 | 82 | 84 | 87 | 88 | 87 | 82 | 78 |
| Afternoon humidity (%) | 58 | 54 | 52 | 49 | 54 | 55 | 55 | 55 | 56 | 54 | 54 | 58 |
| Sunshine (%) | 48 | 52 | 56 | 57 | 57 | 63 | 63 | 62 | 61 | 59 | 51 | 47 |
| Days clear of clouds | 7 | 7 | 7 | 7 | 7 | 6 | 8 | 8 | 9 | 11 | 7 | 7 |
| Partly cloudy days | 7 | 6 | 8 | 9 | 10 | 12 | 11 | 11 | 9 | 8 | 8 | 7 |
| Cloudy days | 17 | 15 | 16 | 14 | 14 | 12 | 12 | 12 | 12 | 12 | 15 | 17 |
| Snowfall (in) | 7.1 | 6.2 | 3.3 | 0.3 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 1.1 | 3.3 |
Back to the top