July in Tanggu averages a daily high of 32.1°C with nights around 23.1°C. Expect roughly 10.1 wet days totalling 168.4mm. Generally workable, with some weather to plan around.
Across the year, the best time to visit Tanggu is April–May.
Based on TIANJIN, CH (42.4km), 1995–2024. 30 years of July data.