Mount Airy, MD has a humid subtropical climate with all four distinct seasons. Summers tend to be hot and humid, with temperatures in the high 80s and low 90s during the day and often remaining above 70°F even into the night. Winters are mild but can bring occasional snowfall as temperatures average in the mid-30s. Springtime is typically pleasant, with blooming flowers and temperatures that range from the 50s to the 70s depending on how early or late in spring it is. Fall brings cooler temperatures ranging from 40°F to 60°F. Precipitation is fairly consistent throughout the year, averaging around 40 inches of rain annually.
Mount Airy, Maryland gets 44 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Mount Airy averages 26 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 194 sunny days per year in Mount Airy. The US average is 205 sunny days.
Mount Airy gets some kind of precipitation, on average, 115 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 85 degrees
Winter Low: the January low is 23
Rain: averages 44 inches of rain a year
Snow: averages 26 inches of snow a year