The climate in 21085 Joppatowne, MD is characterized by hot and humid summers with the average high temperatures reaching up to 85°F during the day and mild winters with average low temperatures around 30°F overnight. Precipitation is fairly consistent throughout the year, but it tends to be heaviest during the spring months when rainfall averages around 20 inches each month. The area experiences some snowfall each winter, although it rarely accumulates more than a few inches at a time.
Joppatowne (zip 21085), Maryland gets 45 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Joppatowne (zip 21085) averages 18 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 Joppatowne (zip 21085). The US average is 205 sunny days.
Joppatowne (zip 21085) gets some kind of precipitation, on average, 118 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 27
Rain: averages 45 inches of rain a year
Snow: averages 18 inches of snow a year