What's the climate like in the Pearl River Delta?

It belongs to subtropical climate, and it is warm and humid all year round. The annual average temperature is 2 1 ~ 23℃, with the highest Leng Yue 13 ~ 15℃ and the hottest month above 28℃. There are frequent typhoons from June to 10, with concentrated rainfall and the hottest weather. The annual average precipitation exceeds1500mm. The rainy season is synchronized with the high temperature season, with fertile soil and rivers, which is beneficial to agriculture. Below 200 meters above sea level, the terrain is flat. The weather is hot and rainy, mainly subtropical monsoon climate.

The tropical climate of South Asia in the Pearl River Delta is characterized by four unknown seasons, no snow in three winters, evergreen trees, evergreen fields and no frost. Zhu Kezhen said in his book "Special Climatology" that the tropics are places where "all seasons are summer, and it rains in autumn". He thinks that the south of Wuling Mountain is in the tropics. But the Pearl River Delta is in the subtropical zone.