Traditional Culture Encyclopedia - Weather forecast - What does the egret solar term mean?
What does the egret solar term mean?
Millennium is the fifteenth solar term in the twenty-four solar terms of the lunar calendar and the third solar term in autumn. This means the end of the Qiu Meng season and the beginning of the Mid-Autumn Festival. When the sun revolves to longitude 165 degrees, it enters the Millennium solar term.
At this time, the crops are about to mature, the "autumn tiger" will also die, the temperature will begin to drop, and the weather will gradually turn cold. In the morning, many dewdrops will be found on the ground and leaves, which is named after the water vapor condenses on them at night. The ancients used four seasons with five elements, and autumn was golden and golden white, so white was used to describe autumn dew.
Millennium actually means that the weather turns cold, and the water vapor in the air condenses into tiny water droplets at night, which are very densely attached to the green stems, leaves or petals of flowers and trees, showing white color, especially after the morning sun light irradiation, it looks more crystal clear, white and flawless, which is really attractive.
Millennium is an important festival reflecting the temperature changes in nature. Millennium dew is a natural phenomenon. At this time of the solar term, the sun is still hot during the day and the water vapor evaporates. As soon as the sun returns to the mountain, the temperature drops rapidly, and the water vapor in the air condenses into tiny water droplets at night.
Very densely attached to the green stems and leaves or petals of flowers and trees. Even if it is really the autumn of the Millennium, the Millennium has basically ended the sultry summer.
In the Millennium, the autumn wind dries the moisture in the air and cools it at the same time. This dry climate is called "autumn dryness" in traditional Chinese medicine, and many people will have symptoms such as dry mouth, dry throat, dry eyes and dry skin. The Millennium climate is characterized by dryness.
Millennium is the first solar term in August. Dew is water droplets formed by condensation of water vapor on the ground or near-earth objects due to temperature drop. So the Millennium actually indicates that the weather is getting cold. At this time, people will obviously feel that the hot summer has passed and the cool autumn has arrived.
Because the temperature is still more than 30 degrees during the day, but it drops to more than 20 degrees at night, and the temperature difference between them is 10 degrees.
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