Swepsonville, NC has a humid subtropical climate with hot summers and mild winters. The average annual temperature is around 70°F (21°C). The hottest months are June, July and August with temperatures often reaching into the 90s Fahrenheit. Winters in Swepsonville tend to be mild with temperatures typically ranging between the mid-30s to mid-50s Fahrenheit. Precipitation is plentiful throughout the year with an average of around 50 inches annually.
Swepsonville, North Carolina gets 45 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Swepsonville averages 2 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 213 sunny days per year in Swepsonville. The US average is 205 sunny days.
Swepsonville gets some kind of precipitation, on average, 109 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 89 degrees
Winter Low: the January low is 28
Rain: averages 45 inches of rain a year
Snow: averages 2 inches of snow a year