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The origin of the beginning of autumn in 2018 is it cold when the beginning of autumn arrives?

4hw.com.cn: the beginning of autumn in 2018 is coming. We are going to say goodbye to the hot summer. Facing the hot weather, people are thinking about the coming of the beginning of autumn, hoping to bring a little coolness. When will the beginning of autumn in 2018? Will the weather be cool when the beginning of autumn arrives??

Autumn start time in 2018:

Tuesday, August 7, 2018 (June 26, 1898) 21:30:34

The origin of the beginning of autumn

The beginning of autumn is the 13th solar term in the 24 solar terms of the lunar calendar, and also the first solar term in autumn, marking the official start of the season of mengqiu. By the beginning of autumn, the Chinese parasol trees began to shed their leaves, so there is an idiom of "falling leaves and knowing autumn".

From the perspective of writing, the word "autumn" is composed of the characters of he and Huo, which means that he Gu is mature.

In ancient China, the beginning of autumn was divided into three seasons:

"When the cold wind comes, when the White Dew is born, when the cicadas are chirping. '

When the wind is cool, people will feel cool. The wind is different from the hot wind in summer.

When the dew falls, there will be fog on the earth in the morning.

The cicadas are chirping, and the cicadas that feel cloudy and chirping in autumn are beginning to chirp.

As the poem "Li Qiu" says, "a leaf of Indus is reported in the autumn, and the rice field is rich. Although not in midsummer, there are still cold cicadas singing. '

Is it cool when autumn comes?

Although the "beginning of autumn" has arrived, it doesn't mean that the "autumn" in the season has arrived. In fact, the last day of the hot and dog days every year is the third day after the beginning of autumn, when the summer has just passed. The division of climate season should be based on the 'average temperature of climate', that is, the local average temperature for five consecutive days is below 22 ℃, which is the real autumn season.

Since the summer heat is not dissipated and the autumn sun is rampant, especially around the beginning of autumn, many areas are still hot, so it is known as "autumn tiger"

This kind of hot climate usually lasts until the middle and last ten days of September, so that the weather can be really cool.

The customs of autumn everywhere

Shandong: eating 'dregs'

Laixi area of Shandong Province is popular to eat "dregs" in the beginning of autumn, which is a kind of small tofu made of bean paste and green vegetables. There is a saying that "when you eat dregs in the beginning of autumn, adults and children don't vomit or pull".

Tianjin: biting autumn

Tianjin and other places popular 'bite autumn', is to eat melon. People can avoid diarrhea in winter and spring by eating melon in autumn. There is such a record in Zhang Tao's Jinmen miscellany of the Customs at the age of one year: "eating melon at the beginning of autumn is called biting autumn, which can avoid diarrhea. '

Jiangsu: eating watermelon

There is a custom of eating watermelon in autumn all over Jiangsu Province, which is called "nibbling autumn". On the day of the beginning of autumn, it is often the last time to eat watermelon in the year. People think that after the beginning of autumn, the weather will be cool in the morning and evening, and eating cool things will have an impact on the stomach, so they will not eat watermelon after the beginning of autumn.

Northeast: eating dumplings

Of course, Shenyang has to "grab autumn fat" to make dumplings (eating cucumbers will get thinner and thinner, eating eggplant will get fatter and fatter). There is a saying in the Northeast: lying down is better than sitting, and dumplings are better than eating. The beginning of autumn is usually eating dumplings or steamed buns. It's often called "grabbing fat in autumn". I snatch a dumpling from your bowl. In autumn, I can be strong and make up for the oil and water lost in summer.

Hangzhou: eating autumn peach

In the past, autumn peach was popular in Hangzhou. At the beginning of autumn, adults and children should eat autumn peaches, one for each. After eating, keep the kernel. On New Year's Eve, the peaches are thrown into a stove and burned to ashes, which is believed to be able to avoid a year's plague.

Sichuan: drink "liqiushui" and eat "cool night"

It is also popular in the East and west of Sichuan Province to drink "liqiushui". That is to say, at the beginning of Liqiu, the whole family drinks one glass each, which is said to eliminate accumulated summer heat and avoid tummy in autumn. In the traditional custom of East Sichuan, people eat "cool night" on the day of autumn, that is, they make and freeze congee with high-quality glutinous rice. On the one hand, it expresses the prayer for good weather and good harvest; on the other hand, it symbolizes the end of summer and the coming of autumn.

Ten common sense about the beginning of autumn

1. The beginning of autumn, also known as the July Festival, is the 13th of the 24 solar terms. Every year on August 7 or 8 of the Gregorian calendar, when the sun reaches 135 degrees longitude, it is the beginning of autumn.

2. From the perspective of writing, \ 'autumn \' is composed of he and Huo characters, which means Hegu is mature.

3. Three seasons at the beginning of autumn: cool wind; white dew; cicadas chirping. 5 days at a time, 15 days at the beginning of autumn, gradually cool.

4. The beginning of autumn is coming. It's not that the climate of autumn has arrived. The division of climate season should be based on the 'average temperature of climate', that is, the local average temperature for five consecutive days is below 22 ℃, which is the real autumn season. In addition to the long-term winter and spring and autumn connected with no summer area, there are few areas in China that enter autumn at the beginning of autumn.

5. Chinese medicine calls it "long summer" from the beginning of autumn to before the autumnal equinox.

6. The earliest places of autumn in China are Heilongjiang and Northern Xinjiang, but the autumn will come in the middle of August.

7. When autumn arrived at Yaxian County, Hainan, it was almost new year's day.

8. The purpose of sticking autumn fat is to supplement the consumption in summer and prepare for overwintering.

9. "After autumn, there are a lot of hot dead people". All kinds of crops grow vigorously before and after the beginning of autumn, and the demand for water is urgent. The drought in this period will cause irreparable losses to the final harvest of crops. There are three rainfalls in the beginning of autumn, the rice becomes rice, and the rain is drenched in the beginning of autumn, and the land is full of gold.

10. Autumn tiger is a short-term hot weather after the beginning of autumn (August 8). It usually occurs at the turn of August and September and lasts for about 7-15 days or even longer.