Aspen Hill, MD (20906) is located in the mid-Atlantic region of the United States and experiences a humid subtropical climate. Summers here are hot and humid, with temperatures often reaching into the 90s Fahrenheit (32°C). Winters are cold but milder than other regions in the area, usually hovering around 40°F (4°C). Rainfall is abundant throughout the year with an annual average of 44 inches (1120mm). Snowfall is also common in winter months, though it generally does not accumulate heavily or last long. The area also receives plenty of sunshine during all four seasons.
Aspen Hill (zip 20906), Maryland gets 43 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Aspen Hill (zip 20906) averages 16 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 202 sunny days per year in Aspen Hill (zip 20906). The US average is 205 sunny days.
Aspen Hill (zip 20906) gets some kind of precipitation, on average, 109 days per year. Precipitation is rain, snow, sleet, or hail that falls to the ground. In order for precipitation to be counted you have to get at least .01 inches on the ground to measure.
Weather Highlights
Summer High: the July high is around 87 degrees
Winter Low: the January low is 25
Rain: averages 43 inches of rain a year
Snow: averages 16 inches of snow a year