Climatic characteristics of subtropical monsoon

Subtropical monsoon climate is characterized by:

1, subtropical monsoon climate, suitable for human habitation, mainly located at the edge of the Pacific Ocean, with high temperature and rainy summer and mild and little rain in winter. The subtropical monsoon climate zone is rich in heat resources, and the annual average temperature is between 65438 03℃ and 20℃.

2. The middle and lower reaches of the Yangtze River are warm in spring and cool in autumn, hot in summer and cold in winter, with four distinct seasons. Generally, winter is 1~4 months long, about 4 months north of the Yangtze River, and less than 1 month in Nanling area; Summer lasts for more than four months, generally ending from mid-late May to late September, and arriving at the beginning of 10 at the latest in the south. The length of spring and autumn in most areas is 2 months each, and it can reach 3 months in the south.

3. The average annual precipitation in subtropical monsoon climate zone is 800 mm ~1500 mm. In the seasonal distribution of precipitation, summer rain is the most, followed by spring rain, autumn rain is worse, and winter rain is the least, but winter rainfall can also account for more than 10% of the annual precipitation.

Extended data:

Effects of subtropical monsoon climate on plants

The plants in subtropical monsoon climate are subtropical evergreen broad-leaved forests. Fagaceae, Lauraceae, Theaceae, Magnoliaceae and Hamamelidaceae are the main tree species in evergreen broad-leaved forest.

Trees in a typical evergreen broad-leaved forest usually have the characteristics of Lauraceae, with tough leaves and bright surfaces, and the leaves tend to face the sun. Therefore, the evergreen broad-leaved forest is also called the forest with bright leaves. Typical ones are camphor tree, tea tree, citrus tree, sugar cane and so on.

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