March in Tongshan averages a daily high of 15.4°C with nights around 4.8°C. Expect roughly 5.2 wet days totalling 31.4mm. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Tongshan is April–May.
Based on XUZHOU, CH (11.4km), 1995–2024. 24 years of March data.