October in Yunmen averages a daily high of 22.4°C with nights around 16.9°C. Expect roughly 14.8 wet days totalling 88.9mm. Generally workable, with some weather to plan around.
Across the year, the best time to visit Yunmen is March–May.
Based on CHONGQING, CH (57.3km), 1995–2024. 24 years of October data.