October in Nanchong averages a daily high of 21.7°C with nights around 15.6°C. Expect roughly 13.9 wet days totalling 84.3mm. Generally workable, with some weather to plan around.
Across the year, the best time to visit Nanchong is March–May.
Based on NANCHONG, CH (0.6km), 1995–2024. 24 years of October data.