Strong cold air continues to affect rainy weather in the central and southern parts of the country.

 

People's daily, Beijing, December, 6 (He Yingchun, intern Liu Shunxin), according to the Central Meteorological Observatory, yesterday (5), Hebei, Henan, Shandong and other places appeared snow, and Inner Mongolia, Gansu, Ningxia and other places cool down significantly. Yesterday, 2~5 millimeters of snow or sleet occurred in the southern part of Hebei, the north central part of Henan, the northern part of Shandong, the central part of Liaoning and the central part of Gansu. The precipitation in some parts of the central part of Henan, southern part of Shandong and northern part of Jiangsu was 8~12 millimeters. Today (6) 5 o'clock compared with 5 yesterday, northern Xinjiang, Gansu Midwest, Eastern Qinghai, Ningxia, Shaanxi central and northern parts, Shanxi and Inner Mongolia Midwest and other places appeared to cool at 4~8 degrees Celsius, the central part of Inner Mongolia and parts of Western Gansu cooled by 10 degrees Celsius.

Key weather forecast

Strong cold air continues to affect the Middle East region. Under the influence of strong cold air, it is estimated that from 6 days to 9 days, there will be 4~6 northerly winds in most parts of the central and eastern part of the country. The temperature has dropped by 6~8 degrees Celsius. Among them, the air temperature in the eastern part of Northeast China, the southern part of North China, the eastern part of Huang Huai, the Yangtze and Huaihe River, the middle east part of the Yangtze River, Southern China and the central and southern parts of Guizhou will drop by 8~10 degrees, and the local temperature will be reduced by 10 degrees Celsius. The eastern and southern sea areas have 7~8 levels of gust and 9~10 gale. On the 9 day, the lowest temperature in the morning, 0 degrees C, will be pushed south to the middle and lower reaches of the Yangtze River. The Central Meteorological Observatory continued to issue the blue warning of cold wave at 06 on December 6th.

Fig. 1 national wind forecast chart (08 hours December 6th, 08 -9) (source: Central Meteorological Observatory)

Fig. 2 national minimum temperature forecast map (December 6th, 08 hours -9 08 hours) (photo source: Central Meteorological Observatory)

There is snow in Liaoning, Shandong peninsula. On the 6 day, during the daytime, there were small to moderate snow or sleet in the northern part of North China, the southern part of Northeast China and Eastern Huang Huai. Among them, there was heavy snow in the middle of Liaoning. From 6 to 8, there is moderate to heavy snow in the northern part of Shandong peninsula.

It's rainy and snowy in the south. From 6 to 8, affected by cold and warm air, there are heavy rain and snow in Jianghuai, Jiangnan, Southern China and other places. Among them, there are moderate to heavy rain in the northern part of Jiangnan and parts of Western Southern China, and rain and snow or sleet in the southern Shaanxi and the middle and lower reaches of the Yangtze River. There are moderate to heavy snow and local snowstorms in some areas.

Specific forecast for the next three days

From 08 to 7 December 6th, 08 hours, the southern and western mountainous areas of the southern Xinjiang basin, Eastern Tibet, the eastern part of Northeast China, the southeastern part of Northwest China, Shandong Peninsula, southern Henan, most parts of Jianghan and the southwestern part of China were covered with small to moderate snow or sleet. Some of them were snowing heavily in the east of Tibet and northeast of Sichuan. There are light rain in parts of Southeast Yunnan, Jianghuai, Jianghan, Jiangnan, southwest, Southern China and Taiwan islands. Moderate rain is found in parts of southern Anhui, Western and southern Shanghai, central Hunan, northern Jiangxi and Zhejiang. In eastern Inner Mongolia and Northern Jiangsu, there are 4~5 or more winds (see Figure 3). In the southwest of the East China Sea and the Taiwan Straits, there will be 8 northeastern winds and 9 gust winds.

Fig. 3 National precipitation forecast map (08 hours -7 December 6th, 08 hours) (photo source: Central Meteorological Observatory)

From 08 to 8 December 7th, 08 hours in the eastern part of Tibet, the southeastern part of Northwest China, the northern part of Shandong Peninsula, the central and southern parts of Jianghuai, Jianghan, the south of the Yangtze River and the eastern part of Southwest China, there were small to moderate snow or sleet. Among them, there were heavy snow in parts of Eastern Tibet, southern Shaanxi and the northern part of Sichuan basin. Parts of Yunnan, southwest Guizhou, Sichuan basin, South Central and Southern Yangtze River, northern Southern China, Hainan Island and Taiwan island have small to moderate rain. Among them, heavy rain (25~45 mm) is found in some parts of central and Eastern Hainan Island. The southwestern part of the East China Sea, the Taiwan Straits, the west of the bus Straits and the northeast part of the South China Sea will have 8 northeastern winds and 9~10 gust winds, of which 9 of the Taiwan sea can be reached.

From 08 to 9 December 8th, 08 hours, the southern and western mountainous areas of the southern Xinjiang basin, the eastern part of the northwest region, the western part of Henan, the southern and southern parts of Jianghuai, Jianghan, the northern and southern part of the Yangtze River, and the middle and northern parts of Guizhou have small to moderate snow or sleet. Among them, there are heavy snowstorms (10~18 millimeters) in some parts of the eastern part of Yangtze Huaihe River and the southern part of the Yangtze River. Parts of Yunnan, Sichuan basin, southeastern Jiangnan, central and Northern Southern China, Hainan Island and Taiwan island have small to moderate rain. Among them, heavy rain (25~45 millimeters) is found in some parts of southern Yunnan, the Middle East of Guangxi, the south of the Yangtze River, the northeast part of Taiwan Island and the Middle East of Hainan Island. There is freezing rain in southwestern Hunan and southeastern Guizhou. The East Hainan sea and the Taiwan Straits will have 7~8 levels of gust and 9 northeastern winds.

(Editor: Liu Shunxin, He Yingchun)