China News Service, Beijing, November 2 (Reporter Chen Su) The reporter learned from the China Meteorological Administration on the 2nd that a cold wave will affect most parts of China from the northwest to the southeast from the 4th, and the temperature will generally drop by 8℃~10℃. .

  According to the Central Meteorological Observatory's forecast, from November 4th to 7th, affected by the cold wave, China will experience a strong wind and temperature process from northwest to southeast, with strong rain and snow in some areas, and strong wind in the eastern sea.

Affected by strong winds and precipitation, the persistent fog or haze in central and southern North China, Huanghuai, Jianghan and other places will gradually weaken and dissipate from north to south from the night of the 6th.

  During the cold wave, most areas cool down drastically and the wind is strong.

From the 4th to the 7th, the temperature in most parts of China will drop by 8℃~10℃ successively, and in some areas such as Northwest, North China, Huanghuai, western Jianghuai, and southern Northeast China, the temperature will drop by 12℃~14℃, and the local temperature will drop by 16℃. ℃ above.

During this period, most areas were accompanied by northerly winds of magnitude 4 to 6 and gusts of magnitude 7 to 8.

From the 4th to the 5th, there will be floating dust or blowing sand in the southern Xinjiang Basin, western Gansu, and western Inner Mongolia; from the 7th to the 8th, there will be 6-7 winds and 8-10 gusts in the Bohai Sea, the Yellow Sea and the East China Sea.

  From the 4th to the 5th, the cold wave mainly affects Xinjiang and the central and western parts of the northwestern region. On the 6th, it moves eastward to the south and affects the eastern part of the northwestern region, northern China, northeast China, central China and the northern part of the southwestern region. .

On the morning of the 7th, the 0℃ line of the lowest temperature was located in central Hebei, southwestern Shanxi to southern Shaanxi, and the lowest temperature in the Beijing Plain area could drop to about -4℃.

  In terms of rain and snow, from the 5th to the 8th, there will be precipitation in most of the central and eastern regions. Among them, there will be sleet or snow in the eastern part of Inner Mongolia, the eastern part of Inner Mongolia, the western and northern parts of North China, and the northeastern region. There were heavy snowfalls in parts of Northeast China and Northeast China.

The North China Plain and its southern areas are dominated by rainfall.

  Meteorological experts reminded that the cold wave weather process has the characteristics of wide influence, large temperature drop, and strong wind.

The public needs to pay attention to temperature changes, add clothing in time, and beware of colds.

In addition, there will be sleet or rain-to-snow in Northwest China, Inner Mongolia, North China, and Northeast China. It is necessary to pay attention to the adverse impacts on traffic travel that may be caused by rain and snow, such as slippery roads, snow and icing.

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