In 2022, the first snow fell in China.

Yesterday was a light snow in the twenty-four solar terms, so did it snow there? I haven't seen it in the south anyway. It has snowed in many places in the north. What about the first snow in those places The following is a list of the first snows in China. You can have a look if you are interested.

Yesterday (165438+1October 22nd), all parts of China entered the light snow solar term, which is the second solar term in winter, which means that the weather is getting colder and colder, and snowfall is unfolding day by day. Usually at this time, the winter map continues to expand from Huanghuai area to the south, and the national average temperature will also drop below freezing point, and many places in the north will usher in the first snow. China Weather Network specially launched the map of the first snow during the light snow and the ranking list of the probability of "encountering snow" in big cities to see which cities have the strongest "winter meaning".

It snows all the year round, and it is getting colder and colder.

The national average temperature dropped below freezing point.

Light snow is divided into three stages: one stage when the rainbow disappears; Second, the weather is rising and the atmosphere is falling; Third, the weather was blocked and turned into winter. At this time, the weather turned cold, the precipitation turned from rain to snow, everything lost its vitality, the world was closed, and it turned into severe winter.

As can be seen from the evolution chart of the average temperature of each solar term in autumn and winter in China, the national average temperature fell below freezing point for the first time in the second half of the year, from 3.4℃ in early winter to -0. 1℃ directly, and then it became increasingly cold, and all localities will enter the real winter one after another.

The first snow map of light snow festival in China was released.

North China Huanghuai may usher in the first snow in winter.

"The light snow will snow when it is cold, and the ground is not even cold, and the snow is not big." Light snow and solar terms, cold weather, precipitation form from rain to snow. But at this time, because the ground is not very cold and there is not enough snow, it is called light snow.

According to Shi Yan, a meteorologist from China Weather Network, the first snow in North China and Huanghuai will come all year round. In big cities, Beijing, Tianjin, Shijiazhuang, Jinan, Zhengzhou, Taiyuan, Xi and other places often have the first snow in winter at this time.

However, China has a vast territory, and the time of first snow varies greatly from place to place. Most areas in the northeast and northwest have already ushered in the first snow before the light snow festival. In some places, it began to snow even in the middle and late period of 10, while in most parts of the south, it often appeared after the middle period of 12.

Probability ranking of "snow encounter" in light snow solar terms

Northern city group won the championship in Urumqi

China Weather Network counted the snowfall data of provincial cities in China from 199 1 to 2020. During the light snow solar term, the average snowfall days in Urumqi can reach 6.8 days, and the probability of "encountering snow" exceeds 40%. The probability of "encountering snow" in Harbin and Changchun is 29.8% and 23.6% respectively. In addition, the probability of snowfall in Shenyang, Hohhot, Xining and Lanzhou is also 120%.

Xiaoxue has been raining down to beginning of winter.

Winter wax wind curing is just the right time.

After the light snow solar term, the temperature drops sharply and the air becomes dry, which is very suitable for salting and storing food in winter. Therefore, there is a folk custom of "curing in winter and storing it for the winter".

In China, Guangdong, Sichuan, Hunan, Hubei, Jiangxi and other places, there has always been the custom of curing sausages. People will kill pigs and sheep in the light snow festival, and use salt with a certain proportion of spices such as pepper, star anise, star anise, cinnamon and clove. Marinate and air-dry, make it into new year's goods and enjoy it after pickling.

Some areas in the north are used to making sauerkraut and pickled vegetables in Xiaoxue solar terms. In ancient times, in order to have enough vegetables to eat in the long winter, people pickled all kinds of vegetables (cabbage, radish, etc. ) and store them for as long as possible for winter consumption. Although it is no longer a problem to keep vegetables fresh in winter, this pickling custom has remained, and sauerkraut and pickles have become special foods in some places.

China Weather Network reminds you that bacon and pickles have high salt content, so you should pay attention to proper amount while enjoying the taste, and it is best to eat them with vegetables rich in vitamin C. In addition, after the light snow festival, the weather is getting cold, so friends should prepare scarves, gloves and other cold-proof equipment, and add clothes in time to prevent colds.

Source: China Weather Network