June in Runan averages a daily high of 31.7°C with nights around 21.5°C. Expect roughly 7 wet days totalling 131.1mm. Generally workable, with some weather to plan around.
Across the year, the best time to visit Runan is April–May.
Based on ZHUMADIAN, CH (30.7km), 1995–2024. 29 years of June data.