Zhuhai and Guangzhou are hotter there.

It's very hot in Guangzhou, and the air in Guangzhou is a little poor. Walking on the streets of Guangzhou will make you feel very hot. In Zhuhai, near the sea, the buildings are short, ventilated and cool, but in Zhuhai, even if you don't go out, it is easy to get dark when the natural wind blows, and the sea breeze is very strong!