[Explanation] On November 8, Changchun, Jilin, which experienced snowy weather, received rain again.
Information released by the Jilin Provincial Meteorological Department shows that this is the earliest cold wave in the province in the past ten years, and the intensity has been increasing day by day from the 6th of this month.
Extreme weather caused a large-scale suspension of land and air transportation.
As of 5 o'clock on the 8th, blizzards occurred in 13 cities and counties in Jilin Province, heavy blizzards occurred in three places, and extremely heavy blizzards occurred in one place.
The depth of new snow cover across the province ranges from 10 cm to 28 cm.
Freezing rain occurred in the urban area of Changchun and Siping.
[Concurrent] Liu Haifeng, Director of Jilin Meteorological Observatory
Freezing rain is a relatively complicated weather phenomenon, and its formation depends on the vertical distribution of temperature.
To describe it in ordinary words, there must be a sandwich structure near the ground. The temperature goes from low to high to low. A warm layer will appear in China State Construction Engineering Co., Ltd. to form freezing rain.
[Explanation] Affected by this cold wave, several trains at Changchun Station were suspended on the 8th, and more than a thousand tickets were processed for refunds and changes; 14 high-speed entrances including Jingha Expressway and Changchun Ring Expressway were closed due to icy roads; Changchun Longjia International Airport and Yanji Chaoyangchuan International Airport were also closed or reduced flights.
In response to this round of extreme weather, the Changchun Emergency Management Bureau issued an emergency notice on the evening of the 7th. Schools and kindergartens in the city’s compulsory section will be suspended for one day; except for the agencies and enterprises that directly guarantee the operation of the city, a flexible working system is implemented; the production of coal mines on the 8th Production will be suspended from 0:00 to 16:00; all passenger and tourist chartered buses will be suspended.
According to meteorological experts, the 8th is still the strongest period of this round of weather. Many areas in Jilin Province will continue to experience complex weather conditions such as blizzards, heavy blizzards, extreme blizzards, sleet, and heavy rain, and the temperature will continue to drop.
[Concurrent] Liu Haifeng, Director of Jilin Meteorological Observatory
From 9 to 10, there will be continuous heavy snow in most parts of our province, and the amount of snow in some places is still relatively large, and it will significantly weaken on the 11th.
This rain and snow process will not completely end until around noon on the 12th. The average daily temperature on the 9th to the 12th will be 3℃ to 5℃ lower than normal, especially on the morning of the 12th, it may reach a new low in the second half of this year.
Lu Shengnan, Guo Jia, Zhang Xintong reports from Changchun
Editor in charge: [Lu Yan]