October in Longnan averages a daily high of 20.3°C with nights around 12.1°C. Expect roughly 11.2 wet days totalling 44.2mm. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Longnan is March–May.
Based on WUDU, CH (0.2km), 1995–2024. 24 years of October data.