In 20861 Ashton-Sandy Spring, MD, the climate is generally mild and humid with hot summers and mild winters. The average temperature in the summer months ranges from lows in the mid-60s to highs in the mid-80s Fahrenheit. During the winter months, temperatures typically range from lows in the mid-30s to highs in the mid to upper 50s Fahrenheit. Rainfall is fairly evenly distributed throughout all seasons, with occasional snowfall during winter months. Despite some humidity during summer months, 20861 Ashton-Sandy Spring, MD has a pleasant climate overall.
Ashton-Sandy Spring (zip 20861), Maryland gets 44 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Ashton-Sandy Spring (zip 20861) averages 16 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 203 sunny days per year in Ashton-Sandy Spring (zip 20861). The US average is 205 sunny days.
Ashton-Sandy Spring (zip 20861) gets some kind of precipitation, on average, 112 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 44 inches of rain a year
Snow: averages 16 inches of snow a year