What is the date, season and specific time of the Millennium?

1.The solar calendar of the Millennium in 2022 is September 7th, and the Millennium belongs to autumn. It is the fifteenth solar term in the twenty-four solar terms of the lunar calendar. When the sun reaches longitude 165 degrees, it is white dew. Millennium is the third solar term in autumn, marking the end of Qiu Meng and the beginning of Mid-Autumn Festival.

2. Dew is water droplets condensed by 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.

3. The temperature difference between day and night can reach more than ten degrees. Yang Qi reached its peak in the summer solstice, and these two extremes must be reversed, and Yin Qi also rose at this time. When it comes to the White Dew, the yin gradually increases, and the morning dew gradually thickens and condenses into a layer of white water drops, so it is called the White Dew.