Foreword: Tomorrow on December 12th, heavy snow and heavy rain will hit, cold air will bring -30 low temperatures, and there will be a strong snowfall process in the later stage, let's find out.
As the old saying goes: "The river is cold and the snow is heavy, and the clouds are high and the wind is more dancing", today is December 11th, October 29th of the lunar calendar, the white and elegant snowflakes always bring surprises, yesterday in North China and Huanghuai many places "the sky is full of snow", it can be said that the first large-scale snowfall this winter came as scheduled.
With the continuous increase of cold air southward in the past two days, many places in Northeast China have entered a state of severe cold and midwinter, among which the temperature in Hulunbuir and Daxinganling areas has even fallen below minus 30, while Beijing-Tianjin-Hebei, Shandong, Shanxi, Henan, Anhui, Jiangsu, Shanghai, Zhejiang and other places have cold winds howling, and the temperature has continued to drop.
However, in the Lingnan region, where the cold air front has not yet arrived, it is a high sun in many places, and the temperature fluctuations do not change much, especially in Guangdong, Guangxi, Yunnan, Guizhou, Hainan and other places, where the weather appears or exceeds 28.
Affected by the strong cold air, from day to night today, the temperature in most parts of Jiangnan, northern South China, Jianghuai, southeastern Jianghan, eastern Guizhou and other places dropped by 6 8, of which some areas in northeast Guangxi, southern Hunan, and eastern Guizhou dropped by 10 12, and the maximum local cooling range exceeded 13.
In addition, the snowfall in North China and Huanghuai is gradually weakening, but there is still moderate to heavy snow in parts of southeastern Jilin, eastern and southern Liaoning, northern Xinjiang, and Shandong Peninsula, among which there will be heavy snowfall in eastern Liaoning, Ili River Valley, and northern Shandong Peninsula.
A new round of stronger cold air and a wider range of rain and snow weather processes are coming.
Immediately around the 13th, not only a new cold air affected our country, but also ushered in a new round of large-scale rain and snow weather process in the central and eastern regions, in this way, the strong cold air and rain and snow weather "double" superposition, so that the speed of weather cooling in many places continues to accelerate, and the local will break through the lowest level in the same period of previous years.
Among them, the temperature in the southern part of Northeast China, North China, the central, northwest and central and eastern regions of Inner Mongolia, Jiangnan, and the northern part of South China dropped by 8 12, and the temperature in some areas dropped by about 14, and the above local areas were also accompanied by windy weather of level 4 to 6.
As for rain and snow weather, there is light to moderate snow in the central and southern parts of Northeast China, North China, Inner Mongolia, northern Huanghuai, eastern Northwest China, northern Xinjiang, and the central and eastern parts of the Qinghai-Tibet Plateau, and heavy to heavy snowfall in parts of the southern and eastern parts of Northeast China, North China, northern Huanghuai, and southern Shaanxi.
In addition, there will be freezing rain in central Shaanxi, southern Shanxi, and central and northern Henan, especially in Huanghuai, Jianghuai, Jianghan, northern Hunan, northern Chongqing and other places.
Tomorrow, December 12th, what will the heavy snowstorm and heavy rain be like in various places?
After entering tomorrow on December 12, there will be light to moderate snow or sleet in parts of western Hebei, central Henan, most of Shanxi, northern Shaanxi, Inner Mongolia Hetao area, southwestern Sichuan, northwest Yunnan, southern Qinghai, most of **, northern Xinjiang and other places, including heavy snow in the Tianshan Mountains and the Ili River Valley, **southeast and north, and local blizzard weather.
The rainfall is widespread, southern Zhejiang, northwest Anhui, southeastern Guangxi, eastern Fujian, most of Guangxi, southeastern Henan, southern Shaanxi, eastern Gansu, northwest Hunan, most of Hubei, northeast Sichuan, eastern and western Yunnan, eastern Chongqing, western and southern Guizhou, southeastern ** and other places have light to moderate rain, including heavy rain in parts of central and southern Yunnan, local heavy rain.
Epilogue. It can be seen from the above that after entering the middle of December, wave after wave of cold air activity has become more frequent, and in the next few days, it will face two successive offensives of strong cold air, which will continue to bring weather changes such as heavy wind, rain, snow and low temperature freezing.
So that the dividing line of rain and snow weather will advance to the middle and lower reaches of the Yangtze River basin, and even the southern local area is expected to usher in the first snow weather of this winter, although it has not yet reached the level of "cold and frozen, Sanjiu severe winter", but still makes people feel a sharp cooling and strong low temperature, and the weather has become colder and colder.