May in Chengde averages a daily high of 26.2°C with nights around 10.3°C. Expect roughly 7.4 wet days totalling 51.1mm. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Chengde is April–May.
Based on CHENGDE, CH (3.9km), 1995–2024. 24 years of May data.