September in Tianpeng averages a daily high of 26.7°C with nights around 19.4°C. Expect roughly 16.1 wet days totalling 131.9mm. Generally workable, with some weather to plan around.
Across the year, the best time to visit Tianpeng is March–May.
Based on WENJIANG, CH (27.2km), 1995–2024. 15 years of September data.