When is the beginning of autumn in 2021, specific months, days and timetables
The time of the beginning of autumn in 2021 is at 14:53:48 pm on August 7, 2021, and will last until 5:34 am on August 23, 2021.When the beginning of autumn comes, it means that the rivers and lakes will gradually reduce the water and the temperature will gradually turn cooler.
Introduction to the beginning of autumn
The beginning of autumn is one of the twenty-four solar terms.The twenty-four solar terms reflect the changes in the "Qi" of the four seasons.The beginning of autumn is a node where the yang qi gradually shrinks, the yin qi gradually grows, and the yang qi gradually changes into the yin qi.The beginning of autumn also means that precipitation, humidity, etc., are at a turning point in the year, tending to decline or decrease; in nature, everything begins to grow from lush to desolate maturity.The beginning of autumn is one of the "four seasons and eight festivals" in ancient times.There is a custom among the people to worship the gods of the land and celebrate the harvest.There are also customs such as "sticking autumn fat" and "biting autumn".
The time of the beginning of autumn in 2021
The beginning time of the beginning of autumn in 2021:August 7, 2021, 14:53:48 End time:August 23, 2021 , 05:34 Beginning of Autumn, is the 13th solar term in the twenty-four solar terms, and is celebrated on August 7-9 of the Gregorian calendar every year.At this time, the handle of the Big Dipper points to the southwest, and the sun reaches 135° ecliptic longitude.The beginning of autumn is the first solar term in autumn and the starting point of autumn.Autumn starts from the beginning of autumn and ends at the beginning of winter.Its beginning and end are the result of the movement of the celestial bodies.After the beginning of autumn, the weather will gradually cool down.
Climatic characteristics of the beginning of autumn in 2021
The beginning of autumn does not mean the end of the hot weather.China has a vast territory, and although the climate varies from place to place, most areas have not yet entered the "average temperature" autumn climate at this time, and the last day of the hot dog days is still on the third day after the beginning of autumn.Especially in southern China, it is still summer and summer in this solar term.At the same time, because the typhoon and rainy season is fading away and the temperature is even hotter, Chinese medicine also calls the period from the beginning of autumn to before the autumn equinox "long summer".
The beginning of autumn means that rainfall, storms, humidity, etc., are at a turning point in the year and tend to decline or decrease.In the seasonal transition, the rainfall, dry humidity and other changes in the southern region are obvious; in the northern region, these changes are not obvious, and the obvious change is the temperature.After entering the autumn, in nature, the yin and yang atmosphere began to change, all things began to grow from flourishing to desolate and mature, and the climate began to transition from the rainy, humid and hot summer to the rainless and dry climate in the autumn.The beginning of autumn does not mean the end of the hot weather, the weather is still very hot during the early autumn.The so-called "heat is in the three volts", and there is also the saying of "one volt after autumn".After the beginning of autumn, there will be at least "one volt" of extremely hot weather, and the real coolness usually comes after the Bailu solar term.
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