March in Tanggu averages a daily high of 13.8°C with nights around 2.1°C. Rain is rare — about 2.7 wet days and 7.8mm across the month. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Tanggu is April–May.
Based on TIANJIN, CH (42.4km), 1995–2024. 29 years of March data.