September in Mujiayingzi 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 Mujiayingzi is April–May.
Based on CHIFENG, CH (20.8km), 1995–2024. 23 years of September data.