What is the specific time of the autumnal equinox in 2020? What is the solar term after the autumnal equinox?

What is the specific time of the autumnal equinox in 2020?

The solar terms of the autumnal equinox in 2020 are 2 1: 00 and 14: 00 on September 22, 2020, and August 6, the year of Gengzi.

The autumnal equinox is the sixteenth of the twenty-four solar terms, and the time is generally from September 22nd to September 24th of the Gregorian calendar every year.

On the autumnal equinox, the sun reaches longitude 180? (autumnal equinox), almost straight to the equator of the earth, and the length of day and night is equal all over the world (regardless of the refraction of the sun's light by the atmosphere and the shadow in the morning). Characteristics of solar terms in autumnal equinox

1, short days and long nights

After the autumnal equinox solar terms, the direct position of the sun continues to move from the equator to the southern hemisphere, and the days in all parts of the northern hemisphere are shorter than the nights until the shortest days are reached from the winter solstice.

2. The temperature difference between day and night increases.

In the solar term of the vernal equinox, the autumn is getting stronger, and the temperature difference between day and night is gradually increasing, and the amplitude will be higher than 10℃.

3. The temperature drops

After the autumnal equinox solar terms, the temperature drops day by day, getting colder day by day, and gradually entering the late autumn season (the situation in the southern hemisphere is just the opposite). What is the solar term after the autumnal equinox?

The cold dew solar term is the seventeenth of the twenty-four solar terms and the fifth solar term in autumn. Cold dew solar terms, the longitude of the sun 195? Location, the weather began to gradually get cold, the ancient book "Twenty-four solar terms" said: September solar terms, dew cold, will also condense. It means that the temperature of cold dew is lower than that of white dew, and the dew on the ground is colder and will soon condense into frost. Knowledge about the solar terms of the autumnal equinox

1, healthy diet

It is late autumn when the autumnal equinox is in solar terms. At this time, the temperature is comfortable and pleasant, and the autumn is crisp, but the autumn dryness is aggravated. You can pay attention to your diet. During the autumn equinox and solar terms, you should drink more water and eat more warm foods, such as sesame seeds, walnuts, glutinous rice, honey, dairy products and pears. Eating these foods often can play a role in nourishing yin, moistening lung, nourishing yin and promoting body fluid production.

2. Spiritual maintenance

Autumn equinox solar terms, trees bleak, leaves falling. For older and sentimental people, the equinox and solar terms often have a feeling of stagnation in their hearts. Therefore, we should pay attention to spiritual maintenance, cultivate optimism and maintain peace of mind. Old people can talk less, climb higher and overlook more, and let the bad emotions such as melancholy and melancholy dissipate.

3, diligent exercise

When the autumnal equinox is in solar terms, the air is fresh and the weather is very comfortable, which is very suitable for physical exercise. Reasonable exercise in autumn can enhance physical fitness, and then it is not easy to get sick in winter.