July in Ürümqi averages a daily high of 30.2°C with nights around 19.3°C. Expect roughly 6.8 wet days totalling 37.4mm. Generally workable, with some weather to plan around.
Across the year, the best time to visit Ürümqi is May.
Based on WU LU MU QI, CH (4km), 1995–2024. 24 years of July data.