Introduction to the main features of the Autumnal Equinox, and the sunrise time on the Autumnal Equinox in 2021!

Introduction to the main features of the Autumnal Equinox, and the sunrise time on the Autumnal Equinox in 2021!
Different solar terms have different characteristics. So, let’s take a look at the main characteristics of the Autumnal Equinox and the sunrise time on the Autumnal Equinox in 2021! The eighth month of the lunar calendar in 2021 has arrived. The autumn wind has turned the green of summer yellow, taking away the yellow leaves and bringing new life. Shuimoxiansheng.com has prepared some exciting fortune information for you regarding the eighth month of the lunar calendar, please check it out!

Introduction to the main features of the Autumnal Equinox

During the period of the Autumnal Equinox, there are three main characteristics.
Main feature 1: The position of direct sunlight continues to move from the equator to the Southern Hemisphere, and the phenomenon of shorter days and longer nights in the Northern Hemisphere will become more and more obvious, with the days gradually becoming shorter and the nights longer.
Main feature two: The temperature difference between day and night will gradually become larger and larger.
Main feature three: The temperature drops day by day, getting colder day by day, gradually entering the late autumn season. The situation is the opposite in the Southern Hemisphere.
During the autumnal equinox, most parts of my country have entered the cool autumn. The cold air moving south meets the gradually weakening warm and humid air, resulting in repeated precipitation and repeated drops in temperature. As people often say, it is the time when "one autumn rain brings one cold day", but the daily precipitation after the autumnal equinox will not be large. At this time, field farming in the south and north was different.

Introduction to the sunrise time on the Autumnal Equinox in 2021!

What time the sun rises on the day of the Autumnal Equinox depends mainly on where you are in.
Take Beijing as an example: Beijing is located at 39°55′48″ north latitude and 116°24′0″ east longitude. The sunrise time of the Autumnal Equinox is 6:00. The Autumnal Equinox is the fourth solar term in autumn and the 16th solar term in the 24 solar terms. The autumnal equinox occurs on September 23 or 24 every year when the sun reaches 180 degrees of ecliptic longitude. The sun shines directly on the Earth's equator, and day and night are equal, 12 hours each. There is no polar day or polar night on the globe. After the autumnal equinox, the sun's direct point continues to move south, so the autumnal equinox is also called the descending equinox. After that, the temperature difference between day and night will gradually increase, and the amplitude will be more than 10℃, so you should remember to dress warmly.

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