is a traditional culture in China, and the autumnal equinox is also one of the 24 solar terms in autumn. So what is the date of the 2020 lunar autumnal equinox? What is the 24 solar terms autumnal equinox in 2020? Let's understand this solar term together with the old yellow calendar!
what is the autumnal equinox of the 2020 lunar calendar: Tuesday, September 22, 2020, the sixth day of the eighth lunar month. The autumnal equinox is one of the 24 solar terms in Chinese traditional festivals on September 22, 23 or 24 of the Gregorian calendar. At this time, the sun reaches 180 degrees of the Yellow meridian. The meaning of the autumnal equinox "the collection of the seventy-two seasons of the moon": "in August... See the spring equinox". "Fen" means the equinox of day and night. Like the spring equinox, the sun shines directly at the earth's equator on this day, and day and night are equal. Since then, the direct sunlight position began to enter the southern hemisphere, the northern hemisphere began to have short days and long nights, and the temperature decreased, which is of universal significance in the country. On the autumnal equinox, "Fen" is "half". At the autumnal equinox, in most parts of the earth, the day is divided day and night, 12 hours each; Near the north and south poles, the sun can be observed on the horizon all day. After the autumnal equinox, the days are short and the nights are long in the northern hemisphere and long and short in the southern hemisphere. " The characteristics of autumnal equinox solar terms are special among the 24 solar terms.
three characteristics of autumnal equinox climate 1. The position of direct sunlight continues to move from the equator to the southern hemisphere, and the day in the northern hemisphere is shorter than the night until the winter solstice reaches the shortest day; 2. The temperature difference between day and night will gradually increase, and the range will be higher than 10 ℃; 3. The temperature drops day by day, getting colder day by day, and gradually entering the late autumn season. The reverse is true in the southern hemisphere.https://www.dailyq-a.com/Culture/30186.html
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