China Weather Network News Recently, there have been meteorological droughts in southern China, Jiangnan and other places, and the local areas have reached extreme droughts. Fortunately, the rain will "quench thirst" for three days (January 21 to 23). Huanghuai and the areas south of it There will be a precipitation process.
In terms of temperature, although it has entered the cold solar term at present, the temperature in many parts of the central and eastern regions will be higher than normal in the same period in the near future.
South China, Jiangnan and other places are experiencing drought and rainy weather to "quench thirst"
Live monitoring data show that in the last month, the precipitation in southern China, southern Jiangnan, and Yunnan was significantly less. The precipitation in western Yunnan, northern Guangxi, western and southern Hunan, southern Jiangxi, and Guangdong was the lowest in the same period in history.
Severe meteorological droughts occurred in some areas, and even extreme droughts occurred locally.
From today to 23rd, as the south branch trough moves eastward and a large amount of water vapor is transported to the south, there will be a precipitation process in Huanghuai and its south.
The Central Meteorological Observatory predicts that there will be light to moderate rain in the eastern part of Southwest China, Jianghan, central and southern Huanghuai, Jianghuai, Jiangnan, and South China.
In addition, in the next three days, there will be light to moderate snow or sleet in northern Xinjiang, central and eastern Northeast China, and eastern Qinghai-Tibet Plateau. Among them, there will be heavy snow or heavy snowfall in Xinjiang along the Tianshan Mountains and northern Sichuan Plateau.
Looking forward to the later period, from the 24th to the 26th, there will be another rain and snow process in the central and eastern regions. Generally speaking, the scope is relatively large and the intensity is moderate.
It is expected that there will be light to moderate snow or sleet in the eastern part of Northwest China, western and northern North China, northeastern China, and western Jianghan, and heavy snow locally.
There was light to moderate rain in parts of the east of Southwest China, Jianghuai, Jiangnan, and western South China.
However, the time limit is far away, and the public should pay attention to nowcasts.
The big cold is not too "cold" in most areas, the temperature is higher than normal
Yesterday, my country ushered in the great cold solar term, but the opening of this great cold term seems to be not "cold". The temperature in most parts of the country will be higher than normal at the same time, especially in the south of the Yangtze River. The average maximum temperature in mid-January of the year is about 10℃ higher than that.
Today and tomorrow, with the development of precipitation in the south and weak cold air activity in the north, the central and eastern regions will gradually drop in temperature, but the cooling rate will not be too large. Generally speaking, the state of high temperatures in most of the central and eastern regions will continue.
Like the eastern part of the Yangtze River, the temperature will continue to rise today. The highest temperature in most of Zhejiang will rise above 20°C, as warm as in mid-April.
Tomorrow, the highest temperature in cities in the south of the Yangtze River, such as Nanjing, Shanghai, Hangzhou, and Nanchang, will fall back to between 10°C and 15°C, but it will still be higher than the average for the same period of the year.
However, with the weakening of the cold air and the establishment of quiet and stable weather, the haze weather in North China, Huanghuai and other places will develop again. It is estimated that from 21 to 25, atmospheric diffusion conditions in central and southern North China, Huanghuai, Fenwei Plain, Jianghan, etc. will be general, with mild to moderate haze in some areas and heavy haze in the local area. Among them, on the 22nd, it will be affected by weak cold air. , The haze weather in central North China has weakened. From the morning to the morning of the 21st, there was heavy fog in parts of eastern Shandong, southern Northeast China and other places, and local visibility was less than 200 meters. The public in these areas should take precautions.