South Gastonia, in North Carolina, United States, is home to roughly 5,300 people in the Eastern Time Zone at 35.2°N latitude.
Recent weather here gives a sense of typical conditions: in 2025, South Gastonia recorded a mean annual temperature of 62°F, ranging from 17°F lows in January to 102°F highs in June, with about 32 inches of precipitation across the year.
View historical weather for South Gastonia · More cities in North Carolina