What is the date of slight cold in 2022? What is the date of slight cold in 2022?

The slight cold in 2022 is Wednesday, 0 1.05, 2022.

The slight cold is the 23rd solar term, between 65438+1October 5-7, and the sun is located at 285 degrees of the Yellow Meridian. For China, a slight cold marks the beginning of the coldest day of the year. According to China's meteorological data, slight cold is the lowest solar term, and the temperature of severe cold is lower than slight cold in only a few years. "Twenty-four solar terms" says, "In December Festival, the cold is still small at the beginning of the month, so it is cloudy and half a month." In other words, in the Yellow River basin, the great cold is colder than the slight cold.

A slight cold marks the beginning of the coldest day of the year. The slight cold is still in the last few days of February 9, and it will take a few days for the slight cold to enter March 9, and the slight cold in winter corresponds to the slight heat in summer, so it is called slight cold. The Great Cold, located after the slight cold solar term, slept like a camper in Kuya, and the "April 9" was also very cold, while the great cold in winter coincided with the great heat in summer, so it was called the Great Cold.

Xiaohan phase 3

Yanbei Township (Xiang). The meaning of hometown and guide. When the sun goes down, the geese will avoid the heat and return. Today, they will fly to the north of the country, and they will all return to the beginning of spring, so the birds will be angry first.

Magpies began to build nests. Magpie, the door of the magpie's nest is too old. From the solstice in beginning of winter to Tianyuan, and then to the solar term in the next year, magpies can nest and know what to do.

It's only a matter of time. Pheasant, a civilized bird, is also a sunny bird; "Pheasant" means singing. The pheasant will sing because of Yang's growth near April 9th.

Slight cold climate

In the south of China, winter is very warm. The middle of winter is 1 month, with frost and snow attacking and often freezing. The lowest temperature is about-10℃. The lowest temperature in northern South China is rarely below MINUS 5℃, and the low temperature below 0℃ in southern South China is even rarer. The coldest area in the middle of winter in China is the northern part of Heilongjiang, and the lowest temperature can reach about MINUS 40℃. It's freezing, dripping into ice. The low-altitude valley is the warmest place in the middle of winter in most parts of southern China. The average temperature in 65438+ 10 is around 12℃, and only a few teenagers may have a low temperature below 0℃. In addition, the inversion effect is very significant, so tropical fruits such as bananas and mangoes can grow well.

During the slight cold solar term, the East Asian trough developed the strongest and most stable, the Mongolian cold high and Aleutian low also reached the strongest and most stable, and the ridge scale of the westerly trough reached the maximum, which matched the strongest westerly intensity. The cooling process of cold air is frequent in the slight cold season, but few of them reach the cold wave standard.

As the saying goes, "March 9th is cold". "Sanjiu" is mostly from 65438+1October 9 to 17, which is also within the slight cold solar terms. But this is just a general rule. In a few years, a bad cold may be colder than a mild one. People still remember the winter of 1975, and the lowest temperature solar term was actually heavy snow!

The lowest temperature in winter in the south is not low, which is beneficial to production and is also suitable for developing diversified businesses. Citrus "was born in the south" generally requires a minimum temperature of not less than minus 5℃ and an annual temperature higher than 15℃, which can be met in most parts of South China and almost all subtropical plants. Only in this way, the unique climatic conditions should be a very important factor.

How to keep cold and warm in the slight cold solar terms

1, keep warm.

Slight cold is one of the coldest 24 solar terms in a year. At this time, we must pay attention to keeping warm in our daily life.

"Chinese medicine believes that' cold coagulation, cold stagnation', cold weather, joint pain, cervical spondylosis and even cardiovascular and cerebrovascular diseases are prone to onset." Keeping warm is the first priority, especially in the parts such as shoulders, neck and feet that are easy to catch cold. For the elderly, we should pay attention to ventilation while keeping warm and strictly guard against cardiovascular and cerebrovascular diseases.

2. Pay attention to proper exercise

As the saying goes, "move in winter and get sick less;" Lazy in winter, drink a bowl of medicine. "This shows the importance of winter exercise. In this dry and cold day, we should do more outdoor sports, such as jogging, skipping rope and kicking shuttlecock in the morning. Also be calm and optimistic, don't worry about trifles, be calm and add fun. In this solar term, people with heart disease and hypertension often get worse, and the number of people suffering from "stroke" increases. Chinese medicine believes that the blood in the human body is easy to flow when it is warm and easy to stagnate when it is cold. The so-called "blood coagulates when it is cold" is the truth. Therefore, warm-keeping work must be done well, especially for the elderly.

3. Pay attention to soaking feet to drive away the cold

Chinese medicine believes that "blood congeals when it meets cold", so it is very important to strengthen the body with slight cold and drive away cold. The most obvious feeling of many people at this time is that their feet are cold, that is, the so-called cold starts from their feet. So the best way is to soak your feet with Chinese medicine. Chinese herbal medicines such as angelica, safflower and Spatholobus suberectus can be put into a pot, boiled with water, poured into warm water and soaked in feet every day. After soaking your feet, you can rub Yongquan point in the soles of your feet for 5 minutes, which can get a good effect of dispelling cold and promoting sleep.