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What's the weather like on the autumnal equinox? What's the general temperature

DailyBird Culture 2021-10-09 1 0

autumnal equinox is one of the 24 solar terms, and autumnal equinox is also one of the same solar terms in autumn. In autumn, the weather turns cool gradually. What is the weather like at autumnal equinox? What is the general temperature at the autumnal equinox? Next, let's follow the old yellow calendar of this issue and have a look!

秋分天气如何 一般温度如何 you may be interested in: how about the weather before and after the autumnal equinox on the auspicious day of

and

in 2020? During the autumnal equinox, most parts of China have entered a cool autumn. The cold air going south meets the gradually decaying warm and humid air, resulting in precipitation again and again, and the temperature drops again and again. As people often say, it is time for "one autumn rain and one cold", but the daily precipitation after the autumnal equinox will not be very large. At this time, the field farming in the South and North are different. The days in the northern hemisphere are getting longer and longer from the winter solstice, but from the spring equinox, the days are longer than the nights; From the summer solstice, the days are getting shorter and shorter, but from the autumn equinox, the days are shorter than the nights.

秋分天气如何 一般温度如何 you may be interested in: what is the general temperature of the autumnal equinox of

on the auspicious day of travel in 2020? During the autumnal equinox, the Yangtze River Basin and its vast areas to the north of China have entered autumn successively, and the daily average temperature has dropped below 22 ℃. The northern air-conditioning group began to have a certain influence. In most areas, the rainy season has just ended. The cool wind is blowing, the blue sky is thousands of miles, the wind is sunny, the autumn is crisp, the sweet smell of Dangui, the fat crab and chrysanthemum are yellow, and the autumnal equinox is a beautiful and pleasant season. It is also an important solar term in agricultural production. After the autumnal equinox, the direct point of the sun moves to the southern hemisphere, the northern hemisphere gets less and less solar radiation, while the ground loses more heat, and the speed of temperature reduction is significantly accelerated.

秋分天气如何 一般温度如何 you may be interested in: the autumnal equinox, the 16th of the 24 solar terms, is introduced on the

autumnal equinox, which is generally from September 22 to 24 of the Gregorian calendar every year. On the day of the autumnal equinox, the sun reaches 180 ° of the Yellow meridian (autumnal equinox), which is almost directly directed to the earth's equator, and the length of day and night around the world is the same (regardless of the atmospheric refraction of sunlight and the shadow of morning and dusk). In ancient times, there was a saying of "offering sacrifices to the sun in spring and the moon in autumn". The autumnal equinox was once a traditional "offering sacrifices to the Moon Festival". Now the Mid Autumn Festival comes from the traditional "Moon Festival". After the autumnal equinox, the direct point of the Sun continues to move from the equator to the southern hemisphere, and the days in the northern hemisphere begin to be shorter and the nights longer, that is, the days begin to be shorter than the nights in a day; The southern hemisphere is opposite. Therefore, the autumnal equinox is also called drop. At the north and south poles, on the autumnal equinox, the sun is on the horizon all day. Since then, with the continuous southward movement of the direct point of the sun, a six-month polar night began near the Arctic, and the range gradually expanded and then narrowed; A six-month polar day began near the south pole, and the range gradually expanded and then narrowed.

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