China News Agency, Nanjing, April 27 (Reporter Yang Yanci) Affected by the Jianghuai cyclone and cold air successively, China's Yangtze River Delta region encountered strong convective weather "field control".
From the 27th, the regional temperature continued to drop, and the random switching mode of sunny and rainy weather was turned on.
According to the forecast of the China Central Meteorological Observatory, due to the combined influence of cold air and precipitation, the temperature in Jianghuai, western and northern Jiangnan and other places will drop by 4°C to 8°C from 8:00 on the 27th to 8:00 on the 29th.
Temperatures will drop again as the precipitation continues.
In Jiangsu, the "full drop" of temperature is underway in many parts of the province.
Last week, it reached a high temperature of 30 ℃, and after experiencing "full 30 minus 10", it was close to "halving".
According to the forecast of the Jiangsu Meteorological Department, in the early morning of the 27th, the temperature in most parts of Jiangsu was around 16 ℃.
As the sun "goes offline", the province will usher in a precipitation process, and the lowest temperature in northern Jiangsu will return to single digits.
In Shanghai, after a short "online" day of sunshine, rain will play the "protagonist" in the coming week.
According to the forecast of the local meteorological department, due to the eastward movement of the low vortex, Shanghai will usher in showers and thunderstorms from the 28th, and it will be difficult to have a sunny day before the "May Day" holiday.
According to meteorological experts, because Shanghai is located on the northern edge of the Jiangnan rain belt, there are many cloud systems, mostly short-term light rain, and it is unlikely that there will be continuous rainy days.
In Zhejiang, as the cold air pushes southward, the temperature drops all the way, and the coolness of spring becomes more and more obvious.
The meteorological department forecast that from the 27th to the end of the month, there will be more precipitation in Zhejiang, of which there will be moderate to heavy showers or thunderstorms and local heavy rains in the northern and western Zhejiang on the 28th.
However, this round of rainy weather is very "interesting" and will come to an abrupt end by the "May Day" holiday.
Meteorological experts said that strong convective weather occurs frequently at the turn of spring and summer, but it is menacing and hurried.
People in the Yangtze River Delta region who are eager to travel are expected to usher in good weather with moderate temperatures and little sunshine.
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