Characteristics of slight cold

The characteristics of slight cold are as follows:

1. Cold weather: The slight cold solar term marks the official arrival of the cold climate. At this time, the temperature plummeted, the earth gradually froze, the cold wind roared and the chill was biting. Especially in the north, when the land is covered with snow and ice, the weather is freezing.

2. Ice and snow: The slight cold solar term is the snow season of the year. Large-scale snowfall began to appear in the northern region, and the whole world was wrapped in silver.

3. Temperature change: slight cold, severe cold, slight heat, great heat and intense heat are all solar terms indicating temperature change. Although the temperature of the slight cold solar term is very cold, it is not the coldest, because the direct point of the sun is still in the southern hemisphere, and the heat in the northern hemisphere is still dissipating. The heat absorbed during the day is still less than the heat released at night, so the temperature in the northern hemisphere continues to decrease.

4. Climate difference: There is a great difference between the north and the south of China. According to China's long-term meteorological records, the slight cold solar terms in the northern region are colder than the severe cold solar terms; But for most parts of the south, the big cold solar terms are colder than the small ones.

Extended data:

Slight cold is the 23rd solar term in 24 solar terms, the 5th solar term in winter, the end of calendar month and the beginning of ugly month. Fighting fingers; The meridian of the sun is 285; It is celebrated every year on June 5-7 of 65438+ 10 in Gregorian calendar. The slight cold solar term is characterized by cold, but it is not extremely cold.

During the slight cold solar term, people also need to pay attention to meteorological changes and disaster early warning, especially in the northern region, and prepare for snow and ice disasters in advance. In addition, the slight cold solar term is also a good time for tonic. People can eat some warm food in moderation, such as mutton and dog meat, to enhance their body's ability to keep out the cold.

At the same time, we should also pay attention to maintaining indoor air circulation to avoid respiratory diseases. In short, the slight cold solar term is a solar term to remind people to pay attention to meteorological changes and strengthen self-care. People should make corresponding preparations and adjustments according to their own conditions in order to spend a healthy and warm winter.