Is it still hot in late summer? Weather characteristics in late summer

The last volt of the dog days, different years, different dog days, plus 10 and 20 days of the dog days, so the dog days are not fixed. So is it still hot in the last days? What are the characteristics of terminal weather? Let's get to know each other.

Is it still hot in the last days?

It will be hot about half a month after dog days, because there are autumn tigers.

Although the temperature will drop in some places after the dog days, it is still quite high during this time. Although the temperature is lower than that in the middle of the dog days, it is still very hot. Pay special attention to the autumn tiger. Autumn tiger refers to the short-term hot weather after beginning of autumn in the middle of 24 solar terms. It is as overbearing as a tiger, so people call this period autumn tiger. Meteorology refers to the weather in which the highest temperature is above 35 for five consecutive days after summer.

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Terminal weather characteristics

1. Temperature change

Generally speaking, the average temperature in summer is about 65438 0.5 lower than that in early autumn. In late August of individual years, the daily average temperature in western South China may be lower than 23℃ for more than three consecutive days, which will affect the flowering of hybrid rice. However, because the summer monsoon still controls the summer high temperature in South China, the highest temperature in western South China is higher than 30, and that in eastern South China is higher than 35. Especially in the low-altitude areas along the Yangtze River, the "autumn tiger" still feels stronger in the years when the summer drought lasts. The northwest plateau is in summer and autumn. More than 3500 meters above sea level, it is early winter, grass withers, frost and snow increase.

2. Autumn tigers in the south

Although the subtropical high, which is dominant in summer, strides southward, it will never give up its dominant position easily and retreat to the sea of the western Pacific. In the southern region under its control, people who just feel a little cold in autumn often feel the hot weather again at the end of the summer heat, which is a veritable' autumn tiger'. For areas that have just stepped out of the dog days and suffered from severe summer drought, if they continue to be controlled by subtropical high, it is easy to form drought in summer and autumn, which greatly advances the fire prevention period in autumn and needs vigilance.