Information of severe cold season

It is aThe 24 solar termsOne of the.Before 20 January each year after the sun arrived at longitude 300 ° for severe cold.Departure pulled seventy-two hou the: "(slight cold) before December, the solution to see."Shoushi his? Days "lead" three rules of ":" in the severe cold of, Yu Xiaohan on form, reason of big...The inverse pole of cold, so call it."Cold wave down frequently at this moment, is the coldest time of year in many parts of the country, big wind, cold, snow on the ground, not present a scene of snow and freezing cold.This time, railway, post and telecommunications, oil, maritime transport and other departments to pay special attention to take early prevention of strong wind, snow and other measures of severe weather.Agriculture should improve livestock and overwintering crops freeze protection from the cold.

date

It is time: after the Gregorian calendar January 20.

Formula: [Y * D + C] -l

Formula interpretation: Y = after two years, D = 0.2422, L = number of leap year, C = 20.12 in the 21st century, the 21st century C = 20.84.

For example: in 2089, severe cold date = [89 x 0.2422 + 20.12] - [(89-1) / 4] = 41-22 = 19, January 19, severe cold.

Exception: the calculation results and 1, 2082.

From 2013 to 2030, it is the exact time of the solar terms:

Great cold time: 2013 05:51:42 January 20, 2014, it is time: 11:51:14 January 20th

Great cold time: 2015 17:43:14 January 20, 2014, it is time: 23:27:04 January 20th

Great cold time: 2017 05:23:33 January 20, 2018, it is time: 11:08:58 January 20th

Great cold time: 2019 16:59:27 January 20, 2020, it is time: 22:54:33 January 20th

Great cold time: 2021 04:39:42 January 20, 2022, it is time: 10:38:56 January 20th

Great cold time: 2023 16:29:20 January 20, 2024, it is time: 22:07:08 January 20th

Great cold time: 2025 03:59:52 January 20, 2026, it is time: 09:44:39 January 20th

Great cold time: 2027 15:29:32 January 20, 2028, it is time: 21:21:37 January 20th

Great cold time: 2029 03:00:32 January 20, 2030, it is time: 08:54:01 January 20th

It is origin

It is the last solar term in the 24 solar terms, a year after the sun on January 20 arrived at longitude 300 ° for "it".Great cold, means the weather is cold to the fullest.Shoushi his? Days "lead" three rules of ":" in the severe cold of, Yu Xiaohan on form, reason of big...The inverse pole of cold, so call it."When the cold wave down frequently, it is the cold period of the year in most regions in our country, big wind, cold, snow on the ground, not present a scene of snow and freezing cold.In ancient China it is divided into three syndrome: "one hou chicken breast;Two syndrome) bird folded disease;Three hou bogs, abdomen nut."That is to say to the severe cold throttle can hatch chicken;Character, such as eagles bird, but is in the state of predation ability strong, turning in the air everywhere in search of food, to replenish the body's energy protection against the bitter cold;Last five days in a year, in the waters have been frozen into the middle of water ice, and the most strong and thick.

It is the custom

According to the severe cold throttle change for farming

In the severe cold throttle, around the farm work is still very few.Northern people to busy more manure composting, to prepare for the spring;Or enhance livestock cold-weather antifreeze.Southern region are strengthening the field management of wheat and other crops.The practice of guangdong lingnan area has great cold joint catch rats.Because the crops have been harvested, invisible to the rats nest revealed more at ordinary times, it is also becoming lingnan local focus on the important time to kill rats.Such as "big sees if the rain, rain is one more" (guangxi), "well fed" severe cold see three white, farmers (jiangxi), "it is not cold, people" (fujian), "the great cold Bai Xueding years" (guizhou), "great cold wind v drought".

Slight cold is 15 days after it is, is also the year 24 solar terms in the last solar term.This season, people begin to busy used act the role ofing new, marinated in food, prepare necessities and because the Chinese - the most important festivalThe Spring FestivalIs coming.Meanwhile there is also a very important day for the people of the north, laba, namely the lunar December 8.On this day, people use grain with peanuts, chestnuts, red jujube, lotus seeds, etc for a pot of laba porridge is sweet and delicious, is indispensable to people in the New Year a staple food.

It is keeping in good health

March is latent, stung all things winter hidden in season, at this time, the growth and metabolism of Yin and Yang of human body was also quite slow, so at this time should be early to bed late, don't easily disturbed sun be the spirit, always don't overwork, to make the mind deep inside, avoid angry impatience.It is one of six seasons, winter when the weather is very cold, so a severe cold.Severe cold of preserve one's health, style to "hide".Mean, people to control their own mental activity during this period, keep quiet, hide god in not exposed to the outside.So they can spend winter.

In a word, it is is the tail of the twenty-four solar terms, is the winter is coming to an end of the season, was already can feel the earth signs of recovery.