Answered by Maha from USA | Aug. 22, 2018 19:04
There is the temperature difference in China South and China North. For example, the average temperature of September in Harbin, located in the north of China is 9 - 21C, It is cold and wearing pants is suitable.
But in Guangzhou, a city in the south of China, the average temperature of September is 24 - 32C, so wearing pants will be a little hot and you should take some T-shirts and skirts.