The climate in Thurmont, MD (21788) is generally mild. The area experiences four distinct seasons, with hot and humid summers and cold winters. Spring and fall are generally comfortable, with plenty of sunshine. Rainfall is moderate throughout the year, with most precipitation occurring during the late spring and early summer months. Snowfall can occur in the winter months, but it is usually light and doesn't last very long. Overall, it's a pleasant climate for outdoor activities all year round.
Thurmont (zip 21788), Maryland gets 42 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Thurmont (zip 21788) averages 23 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 197 sunny days per year in Thurmont (zip 21788). The US average is 205 sunny days.
Thurmont (zip 21788) gets some kind of precipitation, on average, 107 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 87 degrees
Winter Low: the January low is 23
Rain: averages 42 inches of rain a year
Snow: averages 23 inches of snow a year