Folly Beach, SC is known for its pleasant climate. The warm temperatures and sunny days make it a desirable place to live. Summers are hot and humid with average highs in the mid-80s and lows in the low 70s. Winters are mild with temperatures rarely falling below freezing. With an average of 211 sunny days per year, there is plenty of time to enjoy the beach and other outdoor activities!
Folly Beach, South Carolina gets 48 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Folly Beach averages 0 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 212 sunny days per year in Folly Beach. The US average is 205 sunny days.
Folly Beach gets some kind of precipitation, on average, 106 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 90 degrees
Winter Low: the January low is 39
Rain: averages 48 inches of rain a year
Snow: averages 0 inches of snow a year