The climate in 21236 Perry Hall, MD is typically warm and humid throughout most of the year. Summers are hot and humid with temperatures regularly reaching into the mid-80s Fahrenheit, while winters are cold with temperatures often falling to freezing or below overnight. Rainfall is spread out evenly throughout the year with an average of around 42 inches each year. Snowfall is usually light, averaging about 15 inches each season, but can vary depending on the winter weather patterns.
Perry Hall (zip 21236), Maryland gets 44 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Perry Hall (zip 21236) averages 20 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 Perry Hall (zip 21236). The US average is 205 sunny days.
Perry Hall (zip 21236) 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 26
Rain: averages 44 inches of rain a year
Snow: averages 20 inches of snow a year