Generally speaking, the beginning of autumn means the arrival of autumn. Is it still hot after the beginning of autumn? In fact, autumn is a season that many people like very much, and it is also a season of mature harvest. Why is the weather still hot after the beginning of autumn?
The beginning of autumn indicates that the hot summer is about to pass and autumn is about to come. It also indicates that the plants are beginning to bear children and the harvest season is coming. The ancients regarded the beginning of autumn as an important moment at the turn of summer and autumn, and always attached great importance to this solar term. After the beginning of autumn, due to the retreat of tropical marine air masses to the sea, the sky over Rizhao City is gradually controlled by the Trans Siberian air masses, and the most pleasant autumn high and cool weather occurs throughout the year.
Why is it still hot after the beginning of autumn?
However, due to the basic control of a single air mass, the wind direction changes greatly in the morning and evening, which is usually northwest wind at night and south wind during the day. Therefore, after the beginning of autumn, the weather will gradually turn cold, and the temperature difference between morning and evening will be large. Sometimes I feel very cold when I wear long sleeves in the morning, but at noon, I still feel hot when I wear short sleeves, which is why there is the saying of autumn tiger in the folk. (this article is exclusively compiled by WYH, editor of sihai.com. If you need to reprint it, please indicate the source and source. Related article link: http://www.4hw.com.cn/life/jieri.html)
The reason why the heat continues after the beginning of autumn
The reason why the heat continues after the beginning of autumn is that the subtropical high retreated from the South once again controls the Yangtze and Huaihe River and the surrounding areas, forming a sunny day, strong solar radiation, and a hot summer weather. People feel hot and uncomfortable, so it is called "autumn tiger".
How long will it be hot after the beginning of autumn? After the beginning of autumn, the autumn tiger usually occurs at the turn of August and September, and lasts for about 14-25 days. So no matter what year it is, it will be hot for about a month.