August in Ürümqi averages a daily high of 29.3°C with nights around 18°C. Expect roughly 5.1 wet days totalling 30.8mm. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Ürümqi is May.
Based on WU LU MU QI, CH (4km), 1995–2024. 24 years of August data.