Today is the rain solar term. After entering the rain solar term, the precipitation will increase in all parts of China, which is why the solar term is called "rain". As the second solar term of spring, the arrival of rain also means that the pace of spring is closer, so is the weather warm after the rain solar term? Let's understand the climate characteristics of the rain solar term.
Rain solar climate
If you want to know the climate characteristics of a solar term, you should start with its' three seasons'. The third time of rain season is the first time for otter to sacrifice fish, the second time for wild geese to come, and the third time for plants to sprout. It's obvious that we can feel the strong spring meaning from the words of the third period. Especially at the last period, the grass and trees have begun to sprout and grow. Isn't this the scene of spring coming? It's not difficult to understand the second period. The wild geese here are wild geese, and "come" refers to return to the north. The wild geese are Yang loving animals. Since they have all flown back to the north, it proves that the northern Yang atmosphere has begun to be significant The climate is not all warm. However, it is not easy to understand. First of all, 'otter' is an amphibian. It usually lives in the water and lives on the food in the water. It is recorded in ancient books that after trawling, otters will list the fish beside the water, just like offering sacrifices, that is, 'trawling fish'. Since the otter can fish and display during the rainy season, it proves that there are more fish and the ice on the water surface has melted. Isn't that the symbol of spring warming?
Rainy season weather
From the above understanding of the three seasons, we can know that when the rain season comes, the river ice melts, the fish surface, the wild geese return to the north, and everything recovers, a scene of spring. But in fact, this is not absolute. It only reflects the scene of rain in some areas of our country. However, our country has a vast area, many different climates, and the weather is different during the rain solar term.
As far as the northwest and northeast of China are concerned, the climate is still relatively cold when the rain term is used. The average temperature in most areas is still below the freezing point, and the precipitation weather still occurs from time to time, especially in the northeast, the minimum temperature may be as low as - 10 ℃. Moreover, the cold air is still active at this time, and the cold still exists.
Climatic characteristics of rain term
In North China, the return temperature in North China will be more obvious during the rain solar term. Generally, the lowest temperature has risen to above zero, and sometimes the highest temperature will mark above 20 degrees. Therefore, there is little snow in North China after the rain solar term. However, the temperature difference between morning and evening is very large, so we still need to pay attention to keeping warm.
Compared with the north, the spring in the southwest and the south of the Yangtze River is not obvious. However, the temperature in these areas is still low when the rain term is used, which can not reach the spring standard. In addition, because the cold air is active frequently, the meeting of cold and warm air makes the precipitation in these areas more.
In South China, we don't have to say much about it. It's not only in spring, but also in summer. Especially in Guangdong, Hainan and other areas, the highest temperature can reach 30 degrees, and the lowest temperature is more than 20 degrees. However, the temperature difference between morning and evening is quite large, so it is necessary to properly cover the air in spring.