What time is the beginning of spring today? What time is the beginning of spring this year?

Feb 4, 2023 10:42:21 Lichun.

There are two beginnings of spring in 2023, and the time of the beginning of spring is on February 4, 2023, the fourteenth day of the first month of the lunar calendar in 2023; On December 4, 2024, the seventh and fifth day of the lunar month in 2023, it is normal for the beginning of spring to change and have some overlapping phenomena. Sometimes there will be two beginning of spring in a year, and sometimes there is no beginning of spring in a year, the former year is called the double spring year, and the latter is called the year of Wuqi and the year of Dai Yuan.

The difference between the lunar year and the solar calendar year is 10 11 days, and in order to make the lunar solar terms correspond to the seasons, there is a boudoir moon. There are 7 leap months every 19 years, so every 19 years there are 7 years without spring, 7 double spring years, and 5 years of single spring. When there is a leap month in a year, there will be a double spring year.

We can also learn more about the changes in the beginning of spring according to the folk descriptions of double spring and no spring year.

Lichun, one of the 24 solar terms, "Li" is the meaning of "beginning", Lichun is the beginning of spring, and the sun reaches 315 degrees of ecliptic longitude on February 4 or 5 every year for the beginning of spring. "Seventy-two Candidate Explanations of the Lunar Order": "The first lunar festival is established, and the beginning of the establishment is also ......Summer, autumn and winter are the same.

In ancient times, "Sili" refers to the beginning of the four seasons of spring, summer, autumn and winter, and its agricultural significance is "spring planting, summer growth, autumn harvest, and winter storage", which summarizes the whole process of the relationship between agricultural production and climate in the middle and lower reaches of the Yellow River. China has a vast territory, complex geographical conditions, great differences in climate in various places, and different lengths of four seasons, so although "Sili" can reflect the climatic characteristics of the middle and lower reaches of the Yellow River with distinct four seasons, the specific climatic significance of "Li" is not significant and cannot be applied to all parts of the country. The soil thawing date in the middle and lower reaches of the Yellow River starts from the beginning of spring. The first candidate for the beginning of spring should be the "east wind thaw", the two are basically the same, but as a sign of the beginning of spring, it is too early.

In Chinese climatology, the beginning of spring is often defined as the beginning of spring when the average daily temperature of every five days is stable at more than 10, which is inconsistent with the meaning of the beginning of spring in the middle and lower reaches of the Yellow River. In late February, only southern China really entered spring. However, this division method is more realistic.

After the beginning of spring, the temperature rises, and the busy season of spring ploughing begins in most parts of the country.

This year, the beginning of spring will be at 17:03 Beijing time on February 4.

According to the arrangement of the 24 solar terms, "the beginning of spring" is the first solar term of the year, "the plan of the year lies in the spring", therefore, since ancient times, the people of our country attach great importance to the "beginning of spring".

On the day of "Beginning of Spring", our people have the custom of "welcoming spring", and some places will hold ceremonies to bring back the spring and the god of Jumang; There is the custom of "biting spring", buying a radish to eat, taking the meaning of the ancients "biting the grass roots, then Pepsi can be done", and now it is mostly to eat spring cakes and spring rolls; There is also the custom of "beating spring", which uses "whipping spring cattle" to "urge farming", with typical farming characteristics.

The beginning of spring is the transition season from cold winter to warm spring, the weather has just turned from cold to warm, and various bacteria and viruses have also grown and multiplied.

In 2012, the beginning of spring is: February 4 at 18:40 in the solar calendar (Gregorian calendar), and Saturday, January 13 in the lunar calendar (lunar calendar). The dry branches are: Renchen year, zodiac dragon, Xin Chou month, Yiwei day.

.In 2012, the eight characters of the beginning of spring: Renchen, Renyin, Yimo, Yiyou.

At 10:42 on February 4, Beijing time, the beginning of spring in the 24 solar terms will be ushered in.

The date of the beginning of spring in the Gregorian calendar year is basically fixed, with February 4 in most years and February 3 or February 5 in some years. Therefore, from the Gregorian calendar, whether it is a common year or a leap year, there will be a beginning of spring every year, and a leap year in the lunar calendar, there will be 25 solar terms in a year, and there will be a beginning of spring at the beginning and end of the year.

The beginning of spring marks the end of the winter when everything is closed, and begins to enter the spring cracking season when the wind and the sun are warm and all things grow. In nature, the most striking feature of the beginning of spring is that everything begins to show signs of recovery.

When it comes to the beginning of spring, in the Tropic of Cancer (Huang-Chijiaojiao) and the area south of it, you can clearly feel the breath of early spring. Due to the vast territory of our country, the large span of north and south, and the different natural rhythms of various places, "the beginning of spring" is only a prelude to spring for many regions, and everything has not yet recovered, and it is still in the winter when everything is closed.

Phenological phenomena:

The most striking feature of the beginning of spring, in nature, is that all things begin to show signs of recovery. When it comes to the beginning of spring, in our country, the Tropic of Cancer and the area south of it, you can clearly feel the breath of early spring. And in the area north of the Tropic of Cancer, it can only be said that it is the prelude to spring, when everything has not yet recovered, and it is still in the winter when everything is closed.

For the area north of the Tropic of Cancer, the farther away from the Tropic of Cancer (the intersection of yellow and red), the later it will be in the spring.

Some ancient Chinese writings divide the fifteen days of the beginning of spring into three phases: "one waits for the east wind to thaw, the second waits for the stinging insects to start vibrating, and the third waits for the fish to bear the ice", which means that the east wind warms up and the earth begins to thaw. Five days after the beginning of spring, the stinging insects slowly wake up in the hole, and after another five days, the ice in the river begins to melt, and the fish begin to swim to the surface of the water.