20621 Chaptico, MD has a humid subtropical climate with mild winters and hot summers. The area experiences moderate precipitation throughout the year, with spring and winter often bringing more rain than other seasons. Winters are generally mild with temperatures rarely dropping below freezing, while summers can be hot and humid with temperatures often reaching into the mid-90s. The area is known for its thunderstorms during the spring and summer months.
Chaptico (zip 20621), Maryland gets 45 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Chaptico (zip 20621) averages 15 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 Chaptico (zip 20621). The US average is 205 sunny days.
Chaptico (zip 20621) 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 88 degrees
Winter Low: the January low is 26
Rain: averages 45 inches of rain a year
Snow: averages 15 inches of snow a year