The relationship between Shenzhen and Chaoshan

Shenzhen and Chaoshan belong to Guangdong Province, and Shenzhen is called the "second hometown" of Chaoshan people.

Geographical climate of Shenzhen and Chaoshan;

Shenzhen is located in the south-central coast of Guangdong Province, northeast of the Pearl River Estuary, with low latitude, a subtropical monsoon climate with long summer and short winter, mild climate, abundant sunshine and rainfall. ? [273]? Affected by the monsoon, the southeast wind prevails in summer, with 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 February 1 1). There is abundant rainfall, with the rainy season from April to September every year, with annual rainfall of1.933mm, maximum annual rainfall of 2662mm (1.957) and minimum annual rainfall of 91.3mm (1.963).

The sunshine duration is long, with an average annual sunshine duration of 2 1. 20. 5 hours and annual solar radiation of 5225 MJ/m2. The dominant wind direction throughout the year is east-southeast, and it is affected by tropical cyclones (typhoons) 4-5 times a year on average.

In spring, the influence of cold air on Shenzhen begins to weaken, and the weather is changeable, and there is often a "warm and cold" weather. There is still strong influence of cold air in early spring, and cold wave weather can still appear in late February a few years later, with less rain and different degrees of drought in most years. In summer, under the stable control of subtropical high, high temperature weather often occurs, 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. Autumn is a period of little rain and drought in Shenzhen. It is sunny and sunny in autumn. Due to less rainfall and large evaporation, autumn drought is prone to occur and develops rapidly. There are different degrees of autumn drought in Shenzhen almost every year.