July in Beichengqu averages a daily high of 29.2°C with nights around 16.8°C. Expect roughly 10.7 wet days totalling 89.5mm. Generally workable, with some weather to plan around.
Across the year, the best time to visit Beichengqu is April–May.
Based on DATONG, CH (40.7km), 1995–2024. 30 years of July data.