February in Rock Hill averages a daily high of 14.7°C with nights around 2.1°C. Expect roughly 9.5 wet days totalling 79.9mm. Generally workable, with some weather to plan around.
Across the year, the best time to visit Rock Hill is April–May.
Based on WINTHROP UNIVERSITY, SC US (1.8km), 1995–2024. 24 years of February data.