average january temps in mount pleasant, sc
Mount Pleasant, South Carolina, gets 48 inches of rain per year. The US average is 39. Snowfall is 0 inches. The average US city gets 26 inches of snow per year. The number of days with any measurable precipitation is 72. On average, there are 211 sunny days per year in Mount Pleasant, South Carolina. The July high is around 89 degrees. The January low is 39. Sperling's comfort index for Mount Pleasant is a 81 out of 100, where a higher score indicates a more comfortable year-around climate. The US average for the comfort index is 54.