What is the weather like in Tianjin from the end of August to the end of September? I don't know what clothes to bring, because I'm going to Tianjin for a month on business.

This period is a transitional period in autumn, and the daily maximum temperature will gradually drop from more than 30 degrees to more than 20 degrees. Every cooling will be accompanied by autumn rain. The temperature will also drop significantly at night. Wearing will change from short sleeves to long-sleeved shirts. Generally speaking, depending on the cold air and rain, National Day may be hot.