Today (December 17), the impact of this round of strong cold wave weather has basically ended. However, from tomorrow to the 20th, a new wave of cold air will move southward and affect the central and eastern regions of my country. Affected by the strong cold wave and the subsequent addition of cold air, temperatures will continue to be low in most areas of central and eastern my country in the coming week. In addition, there were frequent rainy and snowy weather in the south before the 19th. Guizhou, Hunan and other places need to be alert to the adverse effects of freezing rain weather.
A new wave of cold air "arrived" and the temperature in the central and eastern parts continued to be significantly lower
Yesterday, the strong cold wave continued to move deep south, and the temperature dropped sharply in many places in Jiangnan and South China. Monitoring shows that at 5 a.m. this morning compared with 5 a.m. yesterday, some areas in the Beijing-Tianjin-Hebei region, Northeast China, and southern South China experienced a 6-10°C drop in temperature, with local drops of 12-16°C in southwestern Guangxi and along the southern coast of Guangxi. This morning, the temperature reached 0°C in southern Shaanxi, central Hubei, northern Jiangxi, and central Zhejiang. The lowest temperatures in 30 national stations in Hebei, Shanxi, Beijing, Tianjin, and Liaoning exceeded the historical extreme value in December. Shanxi, Hebei, and Liaoning Five sites have exceeded the historical extreme value since the establishment of the site.
△On the morning of December 16, Weihai, Shandong Province suffered heavy snowfall due to the strong cold wave.
predicts that today, the impact of this round of strong cold wave weather will come to an end, and some areas in the north will warm up. The local maximum temperature increase in Shanxi and Inner Mongolia will reach about 10℃.
However, the cold air has not "died down". From tomorrow to the 20th, there will be a new wave of cold air moving southward, affecting the central and eastern regions of my country from north to south. The temperature in some areas will drop by 4 to 8 degrees Celsius, and the temperature in some areas of Liaoning will drop by more than 10 degrees Celsius.
In the next week, the temperature in the central and eastern regions will continue to be low. The daily minimum temperature or average temperature in Northeast China, North China, Huanghuai, Jianghuai and northern Jiangnan will be more than 5℃ lower than the same period in history, and in some areas it will be more than 7℃ lower. Especially around the 20th, parts of Northeast and North China may be colder than during the current cold wave, so the public should pay attention to keeping warm.
Rain and snow are frequent in the south. Guizhou, Hunan and other places need to be alert to freezing rain disasters.
In terms of precipitation, in the next week, due to the control of dry and cold air masses, northern my country will mainly be sunny and cold. From Guizhou to Jiangnan and other places, there will be frequent rain and snow before the 19th. Body, as the temperature continues to be low, rain and snow conditions are complicated in many places.
The Central Meteorological Observatory predicts that today, parts of the southern Xinjiang Basin, eastern Tibet, southern Qinghai, southeastern Northwest China, western Huanghuai, central Anhui, most of Jianghan, western Hunan, northern Sichuan Plateau, eastern Chongqing, central and northern Guizhou and other places Areas with light to moderate snow or sleet. There will be light rain in parts of most of Jiangnan, most of Guangxi, northern Guangdong, most of Hainan Island, most of Taiwan Island and other places.
Tomorrow, there will be light to moderate snow or sleet in parts of eastern Inner Mongolia, southern Jilin, central and eastern Liaoning, eastern Tibet, southern Qinghai, northwest Jiangsu, eastern Hubei, northern and western Hunan, and central and eastern Guizhou. Among them, There was heavy snow (5-6 mm) in some areas in central and southern Anhui and southern Jiangsu. There will be light rain in parts of most of Jiangnan, southeastern Southwest China, most of South China, Taiwan Island and other places. Among them, there will be moderate rain in parts of southern Jiangsu, Shanghai, northern Zhejiang and other places.
The day after tomorrow, there will be light snow in parts of southern Jilin, central and eastern Liaoning, northern Xinjiang and the Ili Valley, eastern Qinghai, Shandong Peninsula, and northern Sichuan Plateau. There will be light rain in parts of southern Jiangsu, Shanghai, southern Hunan, southern Jiangsu, Zhejiang, most of Fujian, southwestern Guizhou, southeastern Yunnan, most of South China, and most of Taiwan Island.
We need to pay special attention to the freezing rain in Guizhou and Hunan. In the early morning of today and the early morning of tomorrow, the freezing rain will be the most widespread in the above-mentioned areas. China Weather Network reminds that this freezing rain may cause icy wires and slippery roads, which will have a greater adverse impact on energy security and transportation. Relevant departments and the public need to take preventive measures in advance.
[Source: CCTV News]
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