The northern region has entered the winter of meteorological significance
Since October, several cold air streams have frequently affected China, lowering the temperature and accelerating the seasonal change process in some parts of the north.
According to the Central Meteorological Observatory, due to the influence of cold air, the temperature in some areas dived greatly. On November 11th, temperatures in eastern Inner Mongolia, northeastern China and Northern Shanxi dropped by 4-8 degrees Celsius, with some areas falling by 16 degrees Celsius.
Among them, the highest temperature in northeastern Inner Mongolia and northwestern Heilongjiang dropped to below 10 degrees Celsius. At 5 oclock on the 12th, the temperatures in central and Eastern Inner Mongolia, most of Heilongjiang and Western Jilin were generally below 0 C.
Gao Fei, a meteorological analyst at China Weather Network, said that as of October 11, winter had entered the meteorological sense in the middle and east of Inner Mongolia, northwest and southeast of Heilongjiang, Eastern Jilin, most of Tibet and Qinghai, and parts of northern and Western Xinjiang.
A New Round of Cold Air Power
Nearly three quarters of the country will have a new low temperature in the second half of the year.
The wheel battle of cold air makes the temperature drop continuously. Many people in the north have experienced the seasonal change overnight type of cold, and a new strong cold air is coming.
According to China Weather Network, under the influence of a new round of cold air from the night of December 12 to 15, the temperature in nearly three quarters of the country will hit a new low since the second half of this year.
According to the latest weather forecast, from 08:00 on October 12 to 08:00 on October 14, the temperature in most parts of North China, the southern part of Northeast China and the central and eastern part of Huanghuai River will drop by 4-6 degrees. Among them, the temperature in central and Western Inner Mongolia and the northern part of Shanxi will drop by more than 8 degrees, accompanied by 4-5 northerly winds and gusts of about 7 degrees.
Most of the temperatures in Northeast and North China dropped to the lowest point in this process from 13 to 14 days, and the highest temperature in most parts of Northeast China will be less than 10 degrees Celsius. The lowest temperature generally falls to single digits. In some places in Northeast China and Inner Mongolia, the lowest temperature may fall below 0 degrees Celsius on the 14th, the first time in the second half of this year.
Specifically, in each region, under the influence of cold air, the temperature of Inner Mongolia will show cliff-like decline. In most areas, the temperature will drop by 6-8 degrees C, and in some areas, the temperature will drop by more than 10 degrees C.
In North China, two days (12-13) of the weekend, cold air will bring rain to most parts of Hebei Province, while there will be snow in the north. Temperature in most areas of Hebei will hit a new low since the second half of the year on the 13th.
In Beijing, 12 nights, Beijing will usher in rainfall, which is expected to begin in the West and north of Beijing, gradually affecting the whole city. 13 days is the main period of rainfall. When it rains, the temperature will fall again. On the 13th, the highest temperature in Beijing was only 12 degrees Celsius and the lowest temperature was 6 degrees Celsius.
Southern fever is decreasing!
Cooling or Promoting Accelerated Autumn Entry in Jiangnan and Other Areas
This cold air has a wide range of impacts. Not only is the temperature in the North declining, but most of the South will also see a cooling down early next week.
According to the forecast of the Central Meteorological Observatory, the temperature in the north of the middle part of the Yangtze River will generally drop by 4 to 8 degrees Celsius, and the local temperature will reach 10 degrees Celsius. The highest temperature in some areas will fall to about 20 degrees Celsius, which is expected to push Jiangnan and other places into autumn in the sense of meteorology.
The highest temperatures in the southern part of the Yangtze River and South China have also fallen, and many places have fallen below 30 degrees Celsius, experiencing a little cool. As the temperature drops, the sooner or later coolness in Jianghuai and Jiangnan becomes more and more obvious. From 16 to 17, the coldest mornings in the second half of the year will come in succession in Hefei, Wuhan, Nanjing and Nanchang, with the lowest temperature falling to about 15 degrees C or even lower.
In addition, precipitation is expected in some areas. From December 12 to 14, some cities and counties in Guangdong had heavy rains or torrential rains. Rainfall was accompanied by short-term gales of about 7 grades. The risk of disaster caused by local heavy rainfall was high.
Zhejiang Meteorological Observatory predicts that cold air will bring not only temperature fluctuations, but also rainfall. Since October, the rainfall in Zhejiang Province has been over 90% higher than that in the same period of the year.