What are the climatic characteristics of Ruili City, Yunnan Province?

Ruili belongs to subtropical monsoon climate, with dry season and rainy season all year round, basically frost-free, with annual average temperature of 2 1℃, annual precipitation of 1, 394.8 mm and annual average sunshine of 2,330 hours. There is no cold in winter, no heat in summer, and flowers and fruits in all seasons, which is a rare hot land. In 2008, the average annual temperature in Ruili was slightly higher, the annual rainfall was slightly more, the annual sunshine hours were normal, and the lighting conditions were better. There is mild flower drought in summer, low temperature and rainy weather in autumn and high forest fire risk in winter.

The annual average temperature is 20.8℃, the annual extreme maximum temperature is 34. 1℃ and the annual extreme minimum temperature is 5.5℃. In which: in winter (1February ~ February), the average temperature is14.9℃; In spring (March-May), the average temperature is 22.3℃; In summer (June to August), the average temperature is 24.2℃; In autumn (September ~165438+1October), the average temperature is 2 1.7℃. The annual total precipitation is 1565.8 mm, and the rainy season begins in May of 17 and ends in May of 10/0. The sunshine hours in the whole year were 2350.7 hours, 35. 1 hour more than in previous years.

Extended data

Climatic characteristics of Yunnan

Yunnan's climate basically belongs to subtropical plateau monsoon type, with obvious three-dimensional climate characteristics, many types, small annual temperature difference, large daily temperature difference, clear dry and wet seasons, and abnormal vertical temperature change with terrain height.

Northwest Yunnan has a cold climate, long winter without summer and short spring and autumn. The eastern and central parts of Yunnan belong to temperate climate, with four seasons such as spring and winter when it rains; The south and southwest of Yunnan belong to the low-heat valley area, and some of them enter the tropical area south of the Tropic of Cancer, with long summer without winter and rainy to autumn.

In a province, there are three climatic zones: cold, warm and hot (including subtropical zone). Generally, the average temperature drops by 0.6℃~ 0.7℃ every time the altitude rises 100 m. There is a saying that "one mountain is divided into four seasons, and ten miles are different", and the scene is unique.

Baidu encyclopedia-Ruili city