When is the light snow solar term?

Beijing time165438+1October 22 16: 20 will usher in the light snow solar term, which means that precipitation is increasing. At this time, the temperature is getting lower and lower, and the cold is getting heavier and heavier.

In the light snow season, the north wind is getting stronger and the chill is getting stronger. Most of Shan Ye in the northeast and northwest are covered with leaves, and the dry branches extend into the sky; Although there is still a little greenery in the southern region, it also presents a cold scene of "the lotus has been covered by rain, and the chrysanthemum still has Ao Shuang branches".

Features:

There is no necessary connection between the light snow in solar terms and the light snow in the weather. The meaning of "light snow" in solar terms is different from that in daily weather forecast. Xiaoxue solar term is a climate concept, which represents the climate characteristics during Xiaoxue solar term. The light snow in the weather forecast refers to the snow with less snowfall intensity. Light snow solar term is a solar term with high frequency of cold wave and strong cold air activity.

During the light snow solar term, a relatively stable meridional circulation has been established in East Asia, and low pressure or trough often appears in Siberia. When moving eastward, there will be a large range of cold air going south, and there will be a large range of strong winds in East China to raise the temperature. Due to global warming, the snowfall in parts of southern China will be a little late, while in the north, it has entered the freezing season.