20740 College Park, MD has a humid subtropical climate with mild winters and hot summers. Average monthly temperatures range from 26°F in January to 79°F in July. Precipitation is fairly even throughout the year, with an average of 43 inches per year. Summers are typically hot and humid with frequent thunderstorms in the afternoon or evening. Winters are mild with occasional rain and snow mixed in. The area receives plenty of sunshine throughout the year, making it a great place to explore outdoor activities all year round.
College Park (zip 20740), Maryland gets 43 inches of rain, on average, per year. The US average is 38 inches of rain per year.
College Park (zip 20740) averages 13 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 College Park (zip 20740). The US average is 205 sunny days.
College Park (zip 20740) 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 89 degrees
Winter Low: the January low is 26
Rain: averages 43 inches of rain a year
Snow: averages 13 inches of snow a year