April in Suyangshan averages a daily high of 21.6°C with nights around 10.8°C. Expect roughly 5.2 wet days totalling 34.4mm. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Suyangshan is April–May.
Based on XUZHOU, CH (56.9km), 1995–2024. 25 years of April data.