21032 Herald Harbor, MD has a humid subtropical climate with hot and humid summers and mild winters. The average temperature in the summer months is around 84°F (29°C) and the average winter temperature is around 37°F (3°C). The area receives an average of 45 inches of precipitation throughout the year, with most occurring during the months of May through September. Winters are generally mild, but snowfall can occur occasionally.
Herald Harbor (zip 21032), Maryland gets 45 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Herald Harbor (zip 21032) 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 Herald Harbor (zip 21032). The US average is 205 sunny days.
Herald Harbor (zip 21032) gets some kind of precipitation, on average, 113 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 28
Rain: averages 45 inches of rain a year
Snow: averages 14 inches of snow a year