North Charleston, SC enjoys a humid subtropical climate with mild winters and hot, often humid summers. In the summer months temperatures can reach up to 95°F (35°C) and in the winter temperatures are generally around 45°F (7°C). The city experiences an average of 201 days of sunshine annually, with an average annual rainfall of 48 inches and occasional thunderstorms. North Charleston also experiences milder temperatures than nearby coastal areas like Charleston due to its inland location.
North Charleston, South Carolina gets 49 inches of rain, on average, per year. The US average is 38 inches of rain per year.
North Charleston averages 1 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 208 sunny days per year in North Charleston. The US average is 205 sunny days.
North Charleston 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 90 degrees
Winter Low: the January low is 38
Rain: averages 49 inches of rain a year
Snow: averages 1 inches of snow a year