February in Haimen averages a daily high of 19.5°C with nights around 12.2°C. Expect roughly 9.4 wet days totalling 74.9mm. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Haimen is October–January.
Based on SHANTOU, CH (24.1km), 1995–2024. 16 years of February data.