21114 Crofton, MD has a humid subtropical climate with hot, humid summers and cold winters. In the summer, temperatures reach highs in the low 90s with humidity levels often reaching high levels due to its proximity to the Chesapeake Bay and other bodies of water. Winters are usually mild with temperatures rarely dropping below freezing for extended periods of time. Rainfall is abundant during the summer months, resulting in plenty of thunderstorms and occasional flooding. Overall, Crofton's climate is relatively forgiving and allows for plenty of outdoor activities throughout the year.
Crofton (zip 21114), Maryland gets 45 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Crofton (zip 21114) averages 14 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 213 sunny days per year in Crofton (zip 21114). The US average is 205 sunny days.
Crofton (zip 21114) 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 88 degrees
Winter Low: the January low is 25
Rain: averages 45 inches of rain a year
Snow: averages 14 inches of snow a year