March in Sanming averages a daily high of 21.7°C with nights around 12°C. Expect roughly 15.8 wet days totalling 154.2mm. Generally workable, with some weather to plan around.
Across the year, the best time to visit Sanming is October–November.
Based on YONGAN, CH (41.2km), 1995–2024. 24 years of March data.