September in Chifeng averages a daily high of 24.1°C with nights around 10°C. Expect roughly 6.5 wet days totalling 40mm. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Chifeng is April–May.
Based on CHIFENG, CH (11.3km), 1995–2024. 23 years of September data.