Imagine that the land in the south is as warm as spring, and the temperature in Hunan, Hubei, Jiangxi and other places has broken through the historical extreme, and in many places it is as high as 30 or more, as if spring has arrived in advance. However, the Meteorological Bureau suddenly announced an unexpected news: a large-scale cold wave is about to sweep through the central and eastern regions, bringing icy rain and snow and low temperatures, turning the southern land into a world of ice and snow overnight, which is incredible!
According to the latest forecast of the ** Meteorological Observatory, the impact of this cold wave will cover the central and eastern regions of China, from Shanxi to Jiangnan to South China, almost half of China. Compared with the previous ice and snow weather, this cold wave not only cooled down more sharply, but also lasted longer, and the freezing rain affected a wider area, and the rain in the south was more intense. This means that both the return of the Spring Festival and agricultural production will face severe challenges.
While people were still immersed in the warm weather in the south, Xinjiang was the first to feel the fierceness of the cold wave. The temperature in Altay exceeded 30 overnight, and the lowest temperature even reached an astonishing minus 433℃！The wind is even more amazing, and the local area has reached level 15! Such a cold wave not only brings a sudden drop in temperature, but also has a huge impact on people's lives.
And just when the southern region is still enjoying the warmth, the cold wave is quietly approaching. From North China to South China, from Shanxi to Hunan, a wide range of cooling is coming to us. The drop is expected to reach 12 16, and even more than 20 in some places! Such temperature changes can be said to be extreme, which not only brings great inconvenience to people's lives, but also has a great impact on the growth of crops.
In addition, the rain and snow phases have become extremely complex, and the south is even accompanied by strong convective weather. Heavy snowfall, blizzards, heavy rains, torrential rains, and all kinds of weather phenomena come together, and it is overwhelming. In particular, freezing rain has a wide impact and lasts for a long time, making it difficult to prevent. It is estimated that the area affected by the freezing rain will reach 570,000 square kilometers and last for up to 3 5 days, which will bring a lot of trouble to road traffic and agricultural production.
In the face of such severe weather conditions, meteorological experts remind us to prepare for it. The return of the Spring Festival and agricultural production will be affected, especially in Hubei, Hunan, Guizhou and other places where the freezing rain lasts for a long time, and it is necessary to do a good job in traffic emergency management. For ordinary citizens, it is necessary to pay more attention to adding clothes to keep warm to avoid colds and other situations. At the same time, self-heating users should pay more attention to the safety of fire, electricity and gas to ensure the safety of the family.
Overall, the cold wave not only makes people feel the extreme changes in the climate, but also reminds us to be in awe of the natural environment. Only on the basis of living in harmony with nature can we better protect our home and make human life better.