September in Basuo averages a daily high of 31.4°C with nights around 25.2°C. Expect roughly 12.4 wet days totalling 226mm. Generally workable, with some weather to plan around.
Across the year, the best time to visit Basuo is November–March.
Based on DONGFANG, CH (5.1km), 1995–2024. 23 years of September data.