February in Sanya averages a daily high of 25.2°C with nights around 17.9°C. Expect roughly 4.5 wet days totalling 14.7mm. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Sanya is November–March.
Based on SANYA, CH (8.8km), 1995–2024. 26 years of February data.