What does the autumnal equinox mean, and when is it in 2019?

What does the autumnal equinox mean, and when is it in 2019?
The Autumnal Equinox is one of the 24 solar terms in my country. It occurs when the sun reaches 180 degrees of the ecliptic longitude. So, what does the autumnal equinox mean, and when is it in 2019? According to the Chinese lunar calendar, August is the second month of autumn, which was called Mid-Autumn in ancient times. Do you want to know more about August of the lunar calendar in 2019? Go to Mr. Shui Mo's website.

What is the meaning of the Autumnal Equinox?

The meaning of the Autumnal Equinox: It means that the day and night are of equal length in the middle of autumn .<br /> On the day of the Autumnal Equinox, the day and night are of equal length, but after that, the nights get longer and the days get shorter. After the autumnal equinox, the sun's direct point continues to move from the equator to the southern hemisphere, and the days begin to become shorter and the nights longer in all parts of the northern hemisphere, that is, the day begins to be shorter than the night within a day; the opposite is true in the southern hemisphere.
During the autumnal equinox, day and night are equally divided, 12 hours each, in most parts of the Earth; near the North Pole and the South Pole, the sun can be observed above the horizon all day. After the autumnal equinox, the days are shorter and the nights are longer everywhere in the Northern Hemisphere, while the days are longer and the nights are shorter everywhere in the Southern Hemisphere. The "fen" in "autumnal equinox" means "half". "Fen" means the time when day and night are equal. Just like the vernal equinox, on this day the sun is directly above the earth's equator, and day and night are equal (day and night are equal).

The autumnal equinox has two meanings:

First, the length of day and night is equal. The sun reaches 180 degrees of ecliptic longitude on this day, directly shining on the earth's equator. Therefore, in most parts of the world, the 24 hours of day and night are equally divided, 12 hours each. After the autumnal equinox, the sun's direct point begins to enter the southern hemisphere from the equator, and the days in the northern hemisphere begin to become shorter and the nights longer, with the daytime starting to be shorter than the night within a day. The area near the North Pole is also about to usher in six consecutive months of long nights and six consecutive months of everlasting starry skies in the year.
Second, the climate changes from hot to cool. According to the ancient Chinese seasonal division method that uses the Beginning of Spring, Beginning of Summer, Beginning of Autumn and Beginning of Winter as the beginning of the four seasons, the Autumnal Equinox is located in the middle of the 90 days of autumn, dividing the autumn season equally.

When is the Autumnal Equinox in 2019?

The autumnal equinox of 2019 is September 23, Monday, 15:49:35, the 25th day of the eighth lunar month.

Different people have different destinies. As the saying goes, "A good fate is not as good as good luck." We cannot change our destiny, but we can change our fortune. Want to know your fortune in 2019? Then click on the [Premium Calculation] below to find out!

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