Introduction to the characteristics of solar terms in beginning of winter

The obvious drop in temperature is the biggest feature of solar terms in beginning of winter.

The most obvious feature of solar terms in beginning of winter is the change of temperature. In early winter, there is less and less solar radiation in the northern hemisphere where China is located, and there is still some energy storage on the surface. Although it is not too cold at this time, the temperature will gradually drop. Therefore, the obvious drop in temperature is the biggest feature of solar terms in beginning of winter. At this time, we should pay more attention to cold and warmth.

With the strengthening of cold air, the cooling trend accelerates. People are used to the coolness in the north. Since the end of 10, people have been heating one after another, but fortunately, there is still room to avoid the cold. For people in the middle and lower reaches of the Yangtze River in late autumn, the average temperature is generally 12℃ to 15℃.

The rain has passed in Mao Mao. If you encounter strong cold air, go south quickly, sometimes in less than a day, the temperature can be close to 8- 10℃, or even more. However, after the gale, the sun shines, the cold air mass changes rapidly, and the temperature rises rapidly. The rise of temperature and the accumulation of heat prompted the next round of cold air to bring a strong cooling.

The custom of beginning of winter

1. There are many solar terms customs in beginning of winter, and winter swimming is one of them. It is a "three-bath" integrating cold water bath, air bath and sunbathing. It is the favorite fitness method for winter swimmers, and people can also enhance their physique through winter swimming.

This is also the custom of eating jiaozi at the beginning of winter. Because beginning of winter is the turn of autumn and winter, jiaozi can't help eating when she is in love. Many people will eat jiaozi in early winter to welcome the arrival of winter.