When is the heavy snow in 2022? When is the heavy snow in 2022?
Major Snow
When is the heavy snow in 2022? How many minutes and seconds?
The solar term of the heavy snow in 2022 is February 7, 2022 1 1: 46: 4 in Gregorian calendar, which falls on Wednesday of the lunar calendar1month 14.
"Heavy snow" is the 2 1 solar term in the 24 solar terms of the lunar calendar, and it is also the third solar term in winter, marking the official start of the mid-winter season. At that time, the sun will reach 255 degrees.
"Twenty-four solar terms" said: "There is heavy snow, November Festival, and there is abundant snow so far." Heavy snow means colder weather, and the possibility of snowfall is greater than that of light snow. This doesn't mean that there must be a lot of snowfall.
Calculation method of solar terms in heavy snow
Calculation formula of heavy snow: [Y*D+C]-L
Interpretation of the formula: Y= two digits after the number of years, D=0.2422, L= leap year, 2 1 century C=7. 18, and 20th century =7.9.
For example, the date of heavy snow in 2088 = [88× 0.2422+7.18]-[88/4] = 28-22 = 665438+heavy snow on February 6.
Exception: 1954 plus 1 day.
Heavy snow, a solar term
The origin of heavy snow
Twenty-four solar terms originated in the Yellow River Basin. As early as the Spring and Autumn Period, four solar terms were set, namely, mid-spring, mid-summer, mid-autumn and mid-winter. After continuous improvement and perfection, by the Qin and Han Dynasties, the 24 solar terms had been completely established. In BC 104, the taichu calendar written by Deng Ping officially set 24 solar terms in the calendar, and defined the astronomical position of the 24 solar terms.
The time when the sun runs along the longitude of the Yellow River from zero 15 degrees is called "a solar term". It runs 360 degrees every year and experiences 24 solar terms twice a month. Among them, the first solar term of each month is "solar term", that is, beginning of spring, Jingzhe, Qingming, Changxia, Mangzhong, Xiaoshu, beginning of autumn, Bailu, Hanlu, beginning of winter, Heavy Snow, Xiaohan, etc. 12 solar terms; The second solar term of each month is "Zhongqi", that is, there are 12 solar terms such as rain, vernal equinox, Grain Rain, Xiaoman, summer solstice, great summer heat, intense heat, autumn equinox, first frost, light snow, winter solstice and great cold. "Solar term" and "neutral qi" appear alternately, each lasting 15 days. Now people have called "solar terms" and "neutral gas" solar terms.
Heavy snow custom
Snow bacon
There is a saying called "light snow pickles, heavy snow pickles", and one of the customs of heavy snow solar terms is bacon. "Before the Chinese New Year, the eaves were fattened first", which means that during the heavy snow and solar terms, many residents will find bacon and sausages hanging on the doorways and windowsills, forming a beautiful scenery. Every household should be busy pickling "salty goods" as soon as the solar term of heavy snow arrives. Whether it is poultry or seafood, fresh raw materials are processed into delicious food by traditional methods to welcome the coming New Year. The custom of heavy snow bacon is related to Nian beast, just like the origin of firecrackers. Nian is a fierce monster with sharp horns. It has lived under the sea for many years, but every New Year's Eve, it will climb ashore and hurt people. In order to avoid injury, people stay indoors at the end of each year, so they come up with ways to preserve and store meat, while fresh vegetables are preserved by air drying.
Heavy snow custom
Decorative river closure
"Light snow seals the land and heavy snow seals the river". In the north, there is a natural landscape of "thousands of miles frozen, Wan Li snowing". In the south, there is also a charming picture of "snowflakes dancing and white clothes wrapped". In the solar term of heavy snow, the ice in the river freezes, and people can skate and play as much as they like.
Heavy snow tonic
Heavy snow is a good time to "tonic", but don't just supplement nutrition, eat different foods according to the region and weather. Duck and fish are suitable for warming up in places where it is not too cold in the south of the Yangtze River. The climate in the north is cold, so mutton and beef can be used to replenish vitality and increase the ability to keep out the cold. If the weather continues to be dry, sweet foods such as rock sugar and lily should be added when nourishing to act as a "fire extinguisher" to prevent the body from getting angry. Before and after the heavy snow and solar terms, a large number of citrus fruits went on the market. Eating some properly can prevent rhinitis, eliminate phlegm and relieve cough.
Drink sweet potato porridge.
There is a folk saying in northern Shandong that "people only drink red sticky porridge", which means that when it is cold, they no longer visit their homes, but only drink warm sweet potato porridge at home. "Compendium of Materia Medica" says: "Sweet potato can tonify deficiency and benefit qi, strengthen spleen and stomach, and strengthen kidney yin". Modern medicine believes that sweet potato is rich in protein, amino acids, dietary fiber, carotene and vitamins, which can effectively prevent the loss of calcium. In addition, sweet potato contains a lot of dietary fiber, which can effectively stimulate intestinal peristalsis and secretion of digestive juice, and reduce the incidence of intestinal diseases. It's delicious and healthy to drink hot sweet potato porridge when it snows.