Is 20 18 a year without spring? What's the climate like in a year without spring?

Beginning of spring is one of the 24 solar terms, and there are two kinds of beginning of spring, one is single spring, and the other is double beginning of spring. Shan Lichun is just an ordinary beginning of spring, but there are many folk sayings about double beginning of spring. So 20 18 is a year without spring? What's the climate like in spring-free years?

Spring came in 20 18.

In order to adapt to the changes of cold and summer, the ancients added seven leap years every 19 years in the lunar calendar. Then 19 years, there were seven years without beginning of spring, seven years with double beginning of spring, and five years with single spring.

Beginning of spring in 20 18 is 05: 28: 25 on February 4th, 201February19th, 20 17.

Beginning of spring means the beginning of spring. Beginning of spring, as the first of the 24 solar terms, has been the beginning of spring in China since the Qin Dynasty, and the four seasons of the New Year have also begun. Beginning of spring is divided from astronomy, and from climatology, spring refers to the period when the average temperature is between 10℃ and 22℃.

What is a year without spring?

A year without spring refers to a year without beginning of spring in the lunar calendar.

Specific explanation:

In order to adapt to the changes of cold and summer, the ancients added seven leap months every 19 years in the lunar calendar, resulting in no beginning of spring for seven years in 19 years. It is widely rumored that youth without spring is not suitable for marriage, but this has no scientific basis. For example, there was no spring in year of the snake in 2005, 2008, 20 10, and 20 13. According to the China lunar calendar, the 21st day of the twelfth month of the Year of the Ox is also beginning of spring, that is, February 4th of 20 10. That is to say, there is no beginning of spring in the Year of the Tiger, which is called the year without spring by the people.

The dates of solar terms in the summer and lunar calendars are not fixed. China's traditional calendar summer calendar is a combination of yin and yang: Yin means that its calendar month is based on the average length of the first month (29.5306 days), and the first day of each month is the first day; Yang refers to its calendar year, basically according to the Tropic of Cancer, with the first day of the first month, that is, the Spring Festival, as the first day of the first month before or after the start of spring. The average year of Gregorian calendar 12 is only 354 or 355 days, and some years are only 353 days. The year of leap month 13 has 383 or 384 days, and some years are as long as 385 days and can contain 25 solar terms. In this way, there will be a beginning of spring at the beginning and the end of each year, which will become a double spring year, and there will be only 23 solar terms next year, so there will be no beginning of spring and no spring year.

It can be seen that there is no spring after the double spring, which is completely the result of the calendar arranged according to certain laws and often appears.

Without beginning of spring all the year round, 19 will appear seven times. For example, 199 1 Year of the Sheep, 1994 Year of the Dog, 1997 Year of the Ox, 2000 the Year of the Loong, 2002 Year of the Horse, 2005 Year of the Rooster, 2008 Year of the Rat, 20 10 Year of the Tiger and 2008.