What are the characteristics of temperate monsoon climate?
1. Summer is hot and rainy. In summer, the solar altitude angle increases, the days are long and the temperature is high. The southeast monsoon blowing from the tropical ocean brings abundant precipitation.
2. It is cold and dry in winter, and the average temperature in Leng Yue is below 0℃, which is cold in winter. This is due to the high latitude, low terrain and flat terrain, which weakens the winter wind.
The monsoon is extraordinary.
4. Summer and autumn are often affected by tropical cyclones.
The source of extended data is similar to subtropical monsoon climate. Winter is controlled by temperate continental air mass, which is cold and dry with large temperature difference between north and south; In summer, it is warm, hot and rainy, and the temperature difference between north and south is small due to the influence of temperate marine air mass or denatured tropical marine air mass. It is cold and rainy in winter and warm and rainy in summer. In winter, influenced by the strong Siberian continental cold high, winter winds prevail, the wind is strong, the weather is sunny and cold, and there is little rain and snow.
The average temperature in Leng Yue varies greatly from north to south, below 0℃ in the south and below -20℃ in the north, and the average latitude decline rate is 2℃/ latitude distance. In summer, influenced by the Pacific subtropical high, the summer monsoon prevails, mainly southeast wind, with less wind; It is wet and rainy, and the precipitation from June to August accounts for more than 70% of the annual precipitation.
The average temperature in the hottest month in the south can reach above 26℃, but it decreases to the north, not lower than 20℃. The average latitude decline rate is only 0.4℃/ latitude distance. Natural vegetation is deciduous broad-leaved forest and mixed coniferous and broad-leaved forest.
The cause of formation is mainly influenced by the difference of thermal properties between land and sea.
References:
Baidu encyclopedia entry-temperate monsoon climate