202 1 cold wave latest news the fifth round of large-scale cold wave has come this winter.

As of 65438+February 16, this is the fifth round of large-scale cold wave this winter. From 65438+February 16, the temperature in most parts of the central and eastern regions will drop by 6 ~ 10℃, and a blue warning of cold wave has been issued. So when will the 202 1 cold wave last?

202 1 latest news of cold wave: China Meteorological Bureau started level IV emergency response.

The temperature in most parts of the central and eastern regions will drop by 6 ~ 10℃ from the 6th day of 65438+February, and the temperature drop in southern Shandong and other places can reach more than 12℃. The Central Meteorological Observatory continued to issue a cold wave blue warning on the morning of 65438+February 16. After comprehensive judgment and emergency consultation, China Meteorological Bureau launched a Class IV emergency response.

The fifth round of large-scale cold wave this winter has come to China Weather News.

Today (12, 17), the fifth round of cold wave this winter continues to affect China, and the cooling range is further expanded. The temperature in the north will bottom out today. Beijing, Jinan and other places may spend the coldest day in the second half of this year, and the low temperature in the south is mainly concentrated in tomorrow. In addition, the impact of Typhoon Rey on China will be revealed.

The influence of cold wave continues, and the temperature drop in Anhui and Zhejiang can reach 12℃ or more.

In view of this cold air that is affecting China, the Central Meteorological Observatory has issued the fifth cold wave warning in the second half of this year. This cold wave moves faster, and its influence has spread out. Monitoring shows that at 5 o'clock today, compared with 5 o'clock yesterday, the temperature in northern Hebei, central and northwestern Beijing, central Liaoning, eastern Jilin and southeastern Heilongjiang dropped 12 ~ 14℃, and some of the above areas were accompanied by gusts of 6 ~ 8, and the local area was 9 ~ 10.

The cold wave will continue to expand tomorrow. The Central Meteorological Observatory predicts that from 8: 00 today to 20: 00 tomorrow, the temperature will drop by 6 ~ 8℃ in most parts of central and eastern China, with the temperature drop in southeastern Anhui and most parts of Zhejiang reaching above 12℃. The lowest temperature tomorrow morning is 0℃ in the area from southern Zhejiang to northern Sichuan Basin. There are 4 ~ 5 northerly winds and 6 ~ 8 gusts in Inner Mongolia, the southern part of Northeast China, North China and Shandong Peninsula.

Generally speaking, the places with the most obvious cooling are mainly concentrated in the northeast and east China, and the temperature in many places will hit a new low in the second half of the year. Most of the low points of the highest temperature in the north are concentrated today. For example, the highest temperature in Changchun will fall below-10℃ for the first time, and Beijing and Jinan will drop to freezing point or below for the first time. The lowest point of the highest temperature in the south is mainly concentrated in tomorrow, for example, Hangzhou will fall below 10℃ for the first time.

After cooling, the temperature in some cities will be lower than 65438+mid-February, even as cold as 65438+1mid-October. But after this rapid cooling, some cities will quickly return to the level before cooling, or even higher.

As for rain and snow, the cold wave brought less precipitation. Today and tomorrow, with the main body of the cold wave controlling the central and eastern regions, the rain and snow will quickly subside. It is estimated that there will be small to medium snow in parts of northern and southern Xinjiang, eastern Jilin, western and eastern Tibet and Shandong Peninsula, among which there will be heavy snow (5 ~ 8 mm) in the northeast of Shandong Peninsula. There is light rain in the eastern and southern parts of Southwest China, eastern Jiangnan, Hainan Island and Taiwan Province Island.