Weather in Summerville, SC

Local weather characteristics in Summerville

South Carolina has hot humid summers and generally mild winters. Coastal areas are exposed to tropical systems, while the northwest is somewhat cooler with elevation.

Summerville is part of the South weather region. The forecast point is near 33.02°N latitude and 80.18°W longitude. Local temperature, wind and precipitation can still differ from nearby places, especially where terrain, coastlines or urban development create small-scale weather changes.