Most of the temperature plummeted this week, and precipitation in the central and eastern regions increased?

Yes, starting from February 22nd, the cold air will kill the carbine again, and it will go south in a big way in the next three days, bringing rain and snow to the central and eastern regions, and will completely reverse the previous high temperature weather pattern. Starting from February 22nd, the cold air will gradually converge with the warm and humid airflow in the south, officially kicking off the rainfall in the central and eastern regions.

According to the forecast of the Central Meteorological Observatory, the snowfall concentrated areas in China will not change much in the next few days, and will still be concentrated in northern and western Xinjiang, Inner Mongolia and Northeast China. However, the rainfall range will obviously expand, gradually spreading from the southwest to most parts of the south. It is expected that there will be light rain and local moderate rain in most parts of the south of the Yangtze River and the eastern part of southwest China today.

On February 23rd, the scope of rainfall will be further expanded. The rainfall will cover Jianghan and Jiangnan from Guizhou and Sichuan basins, and southern Shaanxi and southern Henan in the north will also join the ranks of rainfall.

Looking forward to the middle and late part of this week, it is expected that the rainfall area will continue to expand from February 24 to 25, and obvious precipitation is expected in the eastern part of the northwest, Huanghuai, southern North China and southern China in the northern region, which is in line with the current "rain" solar terms.

Extended data

The recent temperature has become a "roller coaster";

From February 18, the central and eastern regions of China started the "extremely rapid recovery mode". From North China to the south of the Yangtze River, the temperature in all places has reached a new high this year, especially in these two days, the temperature in North China and Huanghuai has broken the record of the highest extreme value in the same period in February, which can be said to be a new historical height.

On February 2 1 day, the "heat" in North China, Huanghuai and South China continued to escalate. As of yesterday afternoon 17, Taiyuan (22.8℃), Beijing (25.6℃), Tianjin (23℃), Xi(26.5℃) and Zhengzhou (28.3℃).

However, if people think that it will keep warm like this, they underestimate the "comeback" power of cold air at this time. It is estimated that in the next three days, a large area from the northeast of China to the middle and lower reaches of the Yangtze River will face a sudden drop in temperature, with the cumulative drop of 6~ 10℃ in most areas, and the temperature drop in North China and Huanghuai will exceed 15℃ or even 20℃.

To put it simply, it is how fierce the temperature rose last week and how fierce it fell this week. For example, the highest temperature in Zhengzhou reached about 27℃ yesterday, but the highest temperature on the 24th is expected to be only about 7℃, which is a veritable roller coaster.

China Weather Network-The temperature dropped sharply in most parts of this week, and precipitation increased in the central and eastern regions.