About Valley Falls, SC's Climate & Weather History

Valley Falls is a city of approximately 6,300 people in South Carolina, United States. Located in the Eastern Time Zone at 35°N latitude.

In 2025, Valley Falls recorded an average annual temperature of 61°F — about 2.1°F below the 30-year normal of 63°F. The hottest day reached 100°F in June; the coldest was 15°F in January. Total precipitation was 37 inches (drier than usual). The wettest month was May.