When is the rainy season in Shenzhen?

April to September is the rainy season in Shenzhen every year. Its annual rainfall is 1, 933.3 mm, and the maximum annual rainfall is 1, 957, reaching 2662 mm (1, 957). The minimum annual rainfall is recorded as1963mm and 913mm.

Shenzhen is located in the south-central coastal area of Guangdong Province, northeast of the Pearl River Estuary and at the front of the Pearl River Delta. It is the link and bridge connecting Hongkong and Chinese mainland, with low latitude and subtropical maritime climate.

Affected by monsoon, southeast wind prevails in summer, monsoon depression, tropical cyclone patronage, high temperature and rainy weather; The northeast monsoon prevails in other seasons, with dry weather and mild climate. The annual average temperature is 22.4℃, the highest temperature is 38.7℃ (1980 July 10), and the lowest temperature is 0.2℃ (1957 February1).

Extended data:

Under the stable control of subtropical high, high temperature weather often occurs in Shenzhen in summer, which is the period when extreme maximum temperature appears. At the same time, summer is also the season with the richest precipitation in Shenzhen, and the precipitation varies greatly in different regions of Shenzhen, which is prone to local floods and short-term thunderstorms and windy weather.

Shenzhen is surrounded by mountains and seas, with more than 60 rivers 160, belonging to Dongjiang River, Bay and Pearl River Estuary, but the rainwater collection area and flow are not large. There are five rivers with basin area exceeding 100 square kilometers, including Shenzhen River, Maozhou River, Longgang River, Guanlan River and Pingshan River.

References:

Baidu Encyclopedia-Shenzhen