China News Service, Beijing, October 17 (Reporter Yuan Xiuyue) Cold air + typhoon "Nasa". In the past two days, under the joint influence of the two, persistent strong winds occurred in the central and eastern regions of my country and the eastern and southern seas.
Northeast China and other places have cooled significantly, and it is expected that the cold air will continue to affect Huanghuai and most of the areas south of it.
Some netizens ridiculed that the thicker long-sleeved long-sleeves in the north and the long-sleeves in the south would come in handy.
At the same time, there are moderate to severe meteorological droughts in many parts of the south, and "cold and dry" will become the norm recently.
Source: Central Meteorological Observatory
From south to north, the wind is blowing
In the past two days, a new round of strong cold air has affected the central and eastern regions.
According to the forecast of the Central Meteorological Observatory, from 8:00 on the 16th to 6:00 on the 17th, affected by the cold air, there were gusts of magnitude 7 to 8 in central and eastern Inner Mongolia, central Heilongjiang, western Jilin, northwestern Hebei, and northern Shandong, with a local level of 9.
Some areas in southeastern Jilin, central and eastern Liaoning, Beijing-Tianjin-Hebei, central and eastern Shanxi, Shandong, and northern Henan experienced a temperature drop of 6 to 10 °C, and the local cooling rate exceeded 12 °C.
At the same time, this year's No. 20 typhoon "Nasa" affected the northern part of the South China Sea. On the 16th, gusts of magnitude 7 to 9 occurred along the coast of Zhejiang, the coast of Fujian, the coast of central Guangdong, and Taiwan Island, with gusts of magnitude 10 to 12 locally.
Source: Central Meteorological Observatory
On the 17th, the Central Meteorological Observatory continued to issue strong wind cooling forecasts. It is expected that from the 17th to the 18th, the temperature of Huanghuai and most areas south of my country will drop by 4 to 6°C, and the temperature in some areas of eastern Jiangnan and eastern South China will reach 8. To 10 ℃, local cooling is more than 10 ℃.
Most of the above-mentioned areas also have northerly winds of magnitude 4 to 6 and gusts of magnitude 6 to 7. Among them, gusts in parts of Jiangnan and southern China can reach magnitude 8 to 9, and gusts in the eastern coastal areas can reach magnitude 10 or more.
Source: Central Meteorological Observatory
Note to reporters that on the 17th, meteorological departments at all levels have issued more than 200 high wind warnings.
The strong wind will affect for a long time. The meteorological department reminds that if you feel cold and cold, pay attention to adding clothes in time, pay attention to the risk of falling objects when you travel, and put away the easy-to-blow objects on your balcony. When drying, pay attention to strengthening the clothes to prevent them from floating away.
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The weather is dry, and most of the dry areas will still have less rain
While the strong wind was blowing, it was also accompanied by drought. The weather in many places continued to be sunny and the drought continued.
The Central Meteorological Observatory issued an orange warning for meteorological drought at 18:00 on the 16th. There are moderate to moderate droughts in central and southern Zhejiang, southern Anhui, southern Hubei, Fujian, Jiangxi, Hunan, northeastern Guizhou, northern and eastern Guangdong, central and northern Guangxi, and southeastern Chongqing. To severe meteorological drought, southern Zhejiang, most of Fujian, central to southern Jiangxi, central to southern Hunan, northeastern Guangxi, northern Guangdong and other places have extreme drought.
Source: Central Meteorological Observatory
The reporter noticed that Zhejiang, Jiangxi, Guangdong and other places have issued a number of drought warning signals and forest fire warning signals.
The relative humidity in many places is low and relatively dry. According to the Jiangxi Provincial Meteorological Bureau, there has been almost no precipitation in Jiangxi Province in the past day, with an average relative humidity of 50.5%.
Source: Central Meteorological Observatory
It is expected that in the next 3 days, there will be moderate to heavy rain in parts of the coastal areas of southern Guangdong, Hainan Island, and eastern Taiwan Island, and light to moderate rain in parts of western Sichuan, western Yunnan, eastern Zhejiang, and eastern Fujian, which will help alleviate the meteorological drought. , but most of the remaining dry areas will still experience little rainfall, and meteorological drought will continue to develop.
Source: Central Meteorological Observatory
The meteorological department reminded that relevant departments and units should do a good job in emergency response to drought. The recent forest fire prevention situation is severe, and it is necessary to pay attention to the safety of fire in the wild, strengthen the management of fire sources, and ensure the safety of forest areas.
The public should pay attention to the safety of household fire, and pay more attention to hydration to relieve dryness.
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