When will the temperature drop in Guangdong?

202 1 how hot will it be in Guangdong? The weather in Guangdong will be as hot as 165438+ 10. The weather in the north usually starts to cool down in September, while the weather in the south will be later, and it usually starts to cool down slowly after the National Day. Divide four seasons according to climate and average temperature. The index is that the average temperature is below 10℃ in winter, above 22℃ in summer, and 10~22℃ in spring and autumn respectively. July to September in the lunar calendar, autumnal equinox to beginning of winter, September to 165438+ October in the solar calendar, and autumnal equinox to winter solstice in astronomy. In China, autumn begins in early autumn, passes through early autumn, Mid-Autumn Festival and late autumn, and finally ends in early winter. The phenological standard studied by meteorologists is: after the intense summer heat, the average temperature for five days is stable below 22℃, which means that it enters autumn and ends when it is below 10℃.

When does Guangdong usually start to cool down (202 1 how long will Guangdong be hot)?

The weather in Guangdong turned cold in May.

According to the data, Guangdong will turn cold around 1 1. The summer in Guangdong usually lasts from April to 165438+ 10, sometimes it is cooled by cold air, but sometimes it will get longer until next April. Guangdong belongs to the tropical and subtropical monsoon climate zone, which is rich in climate resources. Because of its low latitude, facing the vast ocean, the influence of the ocean and the mainland on Guangdong's climate is very obvious. In March and April every year, the cold peak from the north and the warm peak from the south form a quasi-static peak near Guangzhou, forming what people call "plum rain", because it rains or is cloudy for a long time, resulting in humid environment.

When does Guangdong usually start to cool down (202 1 how long will Guangdong be hot)?

When does Guangdong usually start to cool down?

Guangdong usually doesn't start to cool down until 10. At present, many people have doubts about when Guangdong will generally start to cool down. Bian Xiao knows that Guangdong usually doesn't start to cool down until 10. Guangdong is located in the subtropical coast, and the Tropic of Cancer passes through the south-central, belonging to the maritime subtropical monsoon climate, which is characterized by warm and rainy, sufficient light and heat, long summer and short frost period. The annual average temperature is 2 1.9 degrees Celsius, which is one of the largest cities with the smallest annual average temperature difference in China. The hottest month in a year is July, with an average monthly temperature of 28.7℃.