The climate in 20783 Langley Park, MD is characterized by hot summers and mild winters with plenty of precipitation throughout the year. Summers are usually very humid with temperatures averaging between 80-90 degrees Fahrenheit while winters typically hover around the 50's and can sometimes dip down into the mid 30's. Rainfall is abundant throughout the year, with an average of about 44 inches annually, though springtime tends to be the wettest season. Snowfall is minimal, generally totaling less than 10 inches a year.
Langley Park (zip 20783), Maryland gets 43 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Langley Park (zip 20783) 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 Langley Park (zip 20783). The US average is 205 sunny days.
Langley Park (zip 20783) 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