29148 Summerton, SC has a humid subtropical climate, characterized by hot and humid summers with frequent rain showers and mild winters with occasional snow or frost. Average temperatures in the summer months range from the low to mid 80s Fahrenheit (27-30 degrees Celsius) during the day, while winter temperatures can range from the low 40s Fahrenheit (5-7 degrees Celsius) to the mid 50s Fahrenheit (11-13 degrees Celsius). The area receives around 48 inches of rain annually.
Summerton (zip 29148), South Carolina gets 48 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Summerton (zip 29148) averages 1 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 214 sunny days per year in Summerton (zip 29148). The US average is 205 sunny days.
Summerton (zip 29148) gets some kind of precipitation, on average, 103 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 92 degrees
Winter Low: the January low is 33
Rain: averages 48 inches of rain a year
Snow: averages 1 inches of snow a year