Average percent of sunshine in Frederick (MD)
The mean percent of sunhours during the day in Frederick (Maryland), the United States of America.
- The sun shines on average 64.0% in June making it the most sunny month.
- On average, December has the lowest percentage of sunshine with 45.0%.
Forecast: is it sunny in Frederick (MD)?
overcast and heavy rain
broken clouds and no rain
almost clear and no rain