In recent days. Wuxi seems to have entered the "spring March" overnight
Warming mode continues today.
The lowest temperature in the morning was 127℃
15:27.
Wuxi Meteorology releases real-time forecasts.
The highest temperature in our city has broken through
Some friends came to ask.
Appeared in February.
Is it normal for temperatures above 20?
Ranking of temperatures in February
Judging from the historical data since the establishment of the station in 1955.
The extreme maximum temperature in February was 268℃
Appeared on February 12, 2009.
25.1 Not yet ranked.
Yellow warning for cold waves
However, those who are familiar with the weather routines know it.
The warmer it is at this time.
It also means how strong the cold air is behind you.
At present, the first cold wave of the National Year of the Dragon has been "put on duty".
It is continuing to move eastward and southward.
The Jiangsu Provincial Meteorological Observatory issued a yellow warning for cold wave at 15:08 on February 18, 2024
Under the influence of strong cold air, it is expected that the 48-hour minimum temperature in Suqian, Huai'an, Yangzhou and central and northern Nanjing will drop by about 10, and the 48-hour minimum temperature in Lianyungang, central and northern Yancheng, Taizhou, Zhenjiang, Changzhou and southern Nanjing will drop by 7 9, accompanied by northerly winds of 5-7 on land, 8-10 on rivers, lakes and reservoirs and coastal seas. The public is reminded to take precautions.
From tomorrow to the 24th, it will be affected by a combination of cold and warm air.
There will be continuous rainy weather in our city.
The temperature dropped significantly from the 20th.
Highs drop below 10.
At the same time, it is affected by cold air.
On the 19th and 22nd, the wind was generally stronger.
Heavy rain and wind are coming
According to the analysis of the latest meteorological data: from the 18th to the 25th, there will be continuous rain and snow in our province, of which from the 18th to the 19th, our province will be dominated by rain during the day, with local thunder and lightning; On the night of the 19th, rain will turn to sleet or snow along the river and in the north of the area, and the heavy snowfall period will be mainly concentrated on the 21st-22nd and 24th. Affected by the cold wave weather, the temperature in our province dropped significantly, and the areas north of the river from north to south will have more serious road ice from north to south from the 20th, and the wind in the province from the night of the 19th to the 22nd will be stronger, and the maximum wind force on the coastal sea surface and rivers, lakes and reservoirs can reach 8 10.
Rain and snow forecast
From the 18th to the 19th, the province was cloudy with showers or thunderstorms during the day, of which the local rainfall in the south of the Huai River was moderate to heavy. From the night of the 19th to the day of the 21st, there will be rain turning to sleet or snow in Huaibei, and there may be freezing rain or Xiaoice particles in local areas, with moderate to heavy rain and snow, heavy to heavy snow in northern Huaibei, and moderate to heavy rain in other areas. From the night of the 21st to the 22nd, there was sleet or snow in the areas north of the Yangtze River, with light to moderate rain and snow, and heavy to heavy snowfall in the western part of the Yangtze River and Huaihuai. From the night of the 23rd to the day of the 25th, there was another rain and snow weather process in our province.
Accumulated precipitation from the 18th to the 25th: 40 60 mm in most areas south of the Huai River, about 70 mm locally, and 20 40 mm in other areas.
Accumulated snowfall: 5 10 mm along the river and north of the river, of which 10 15 mm in the northwest of the province and the western area between the Jianghuai River.
Maximum snow depth: 1 5 cm along the river and most areas north of it, including 5 8 cm in the northwest of the province and the western area between the Jianghuai River.
Temperature forecast
Due to the obvious temperature rise in the early stage, the maximum temperature in the province on the 18th, along the Yangtze River and southern Jiangsu on the 19th could reach more than 20. Affected by the cold wave weather on the 19th, the temperature dropped significantly, and the minimum temperature in most parts of our province dropped by 8 12 in 48 hours.
After the 21st, the temperature continued to drop, of which the minimum temperature dropped to below 0 in most areas north of the Yangtze River on the 23rd and 26th, about -5 in Huaibei area, 1 3 in the southeast of the province, 0 -3 in other areas, and most areas north of the Yangtze River were frozen.
Gale forecast
From the 19th to the 22nd, the wind in the province was relatively strong, with the maximum wind force of 5 8 on land, 8 10 on rivers, lakes and reservoirs and coastal seas.
Recommendations
The temperature fluctuates greatly, the rain and snow are wide, and there are many types of possible disasters, and the risk of low-temperature rain, snow and freezing meteorological disasters is high, which has an adverse impact on Spring Festival transportation, tourism, energy materials, public health, power and communication facilities, and simple structures.
Spring Festival transportation. At present, it is the peak of the return journey of the Spring Festival, and it is necessary to pay attention to the adverse effects of rain, snow and freezing disasters on the safety of the Spring Festival, transportation, and urban operation, and it is recommended to do a good job in emergency preparedness and safety management. From the 18th to the 19th, the precipitation in our province may be accompanied by thunder and lightning weather, so it is necessary to take precautions.
Public tourism travel. Rain, snow, freezing and strong winds will have a great impact on the safety of the scenic spot and various activities during the Spring Festival, so it is recommended to do a good job of safety management in advance; At the same time, the public is advised to pay close attention to the weather and make travel and return arrangements in advance.
Energy supplies**. On the 18th-22nd, the temperature in our province dropped significantly, and the temperature continued to be low on the 23rd-26th, which will cause a significant increase in energy demand.
Simple structures. Affected by wind and snow, there is a risk of collapse in facility agriculture, simple structures, construction sites, storage, etc., so it is recommended to do a good job of reinforcement and inspection work, and clear the snow in time.
Public health. Severe cooling and low temperature will lead to the frequent occurrence of cardiovascular and cerebrovascular and respiratory diseases, and it is recommended that the health department should do a good job in public health guidance and remind people to pay attention to cold protection and disease prevention.
Agricultural production. The cumulative precipitation on the 18th-25th is large and the soil is too wet, so it is recommended to clear the ditch in time to prevent farmland from waterlogging. As temperatures are cold, oilseed rape and wheat may be at risk of frost damage, so field management should be strengthened.
Jiangsu Spring Festival road weather map
Rain and snow impact
From 08:00 on February 18 to 08:00 on February 19, the province is cloudy with showers or thunderstorms, of which some areas between the Jianghuai River have moderate rainfall and locally heavy rain. The expressways affected by moderate to heavy rain mainly include: Xinyang Expressway, Beijing-Shanghai Expressway, Changshen Expressway, Shenhai Expressway, Yanluo Expressway, Ningjingyan Expressway, Shanghai-Shaanxi Expressway, Shanghai-Rong Expressway, Ningchang Zhenli Expressway, etc.
From 08:00 on February 19 to 08:00 on February 20, the province is cloudy with showers or thunderstorms, including moderate rain in some areas south of the Huai River. The expressways affected by moderate rain mainly include: Changshen Expressway, Yanluo Expressway, Xinyang Expressway, Shenhai Expressway, Shanghai-Shaanxi Expressway, Shanghai-Rong Expressway, Yanjiang Expressway, Ningxuan Expressway, Sujiahang Expressway, Ningchang Zhenli Expressway, etc.
From 08:00 on February 20 to 08:00 on February 21, the northern part of Huaibei is cloudy with sleet or snow, and the amount of rain and snow is light to moderate; Other areas were cloudy and rainy, with moderate rainfall in some areas between the Yangtze River and the Jianghuai River. The expressways affected by moderate rain mainly include: Changshen Expressway, Yanluo Expressway, Xinyang Expressway, Beijing-Shanghai Expressway, Shenhai Expressway, Shanghai-Shaanxi Expressway, Shanghai-Rong Expressway, Yanjiang Expressway, Ningjingyan Expressway, etc.; The expressways affected by sleet mainly include: Changshen Expressway, Beijing-Shanghai Expressway, Shenhai Expressway, Xinyang Expressway, etc.; The main highways affected by light to moderate snow are: Lianhuo Expressway, Huaixu Expressway, etc.
High wind impact
From 08:00 on February 19 to 08:00 on February 21, Affected by the cold air, the wind in the province is stronger, and the northeast wind turns to the easterly wind level 5 with gusts of 6-7. The main highways affected by strong winds are: Shenhai Expressway, Lianhuo Expressway, Changshen Expressway, Yanluo Expressway, Ningjingyan Expressway, etc.
Weather conditions across the country
On the 18th, three warnings of cold wave, strong wind, and sandstorm were issued at the same time!
According to the ** Meteorological Observatory, affected by the cold wave, it is expected that from February 18 to 22, most of our country will be drastically cooled from west to east and from north to south, and the average temperature will generally drop by 8 to 12, and the temperature in the southern Xinjiang Basin, most of Inner Mongolia, the eastern part of Northwest China, most of North China, Northeast China, Huanghuai, Jianghuai, Jianghan, Jiangnan, central and northern South China and Guizhou will drop by 12 to 18, of which, the cumulative cooling range in some areas of central and eastern Inner Mongolia, Northeast China and Hubei, Hunan and other places can reach 20 Above.
Around February 23, the minimum temperature 0 line will be pressed south to Jiangsu and AnhuiThe central and southern parts of Hunan and the southern part of Guizhou.
Source: **Meteorological Observatory.
From 8 o'clock on February 18 to 8 o'clock on the 20th, the southern Xinjiang Basin, most of Inner Mongolia, the eastern part of Northwest China, the northern part of North China, the northeast region, Huanghuai, Jianghuai, Jianghan, northern Jiangnan and other places will be cooled by 6 to 10, of which, the western part of the Southern Xinjiang Basin, most of Inner Mongolia, most of the Northeast and other places will be cooled by 12 to 16, and the local temperature can reach more than 18.
At the same time, the cold wave weather will also be accompanied by strong winds and dust, ** The Meteorological Observatory issued a blue warning for high winds and a blue warning for sandstorms at the same time.
Source: **Meteorological Observatory.
It is expected that from 8 o'clock on February 18 to 8 o'clock on the 19th, there will be strong winds of 5 to 6 and gusts of 7 to 8 in the eastern part of the southern Xinjiang Basin, the central and western parts of Xinjiang, the southern part of Qinghai, the western part of Gansu, the central and western parts of Inner Mongolia, and the central and western parts of Liaoning; The Bohai Sea, the Bohai Strait, the northern Yellow Sea, and the northern East China Sea will have strong winds of 7 to 8 with gusts of 9 to 10.
From 8 a.m. on February 19 to 8 a.m. on the 20th, there will be strong winds of magnitude 5 to 6 and gusts of 7 to 8 in the central and western regions, southern Qinghai, Hexi in Gansu, central and eastern Inner Mongolia, western and southern Liaoning; The Bohai Sea, the Bohai Strait, and most of the Yellow Sea will have strong winds of 7 to 8 and gusts of 9 to 10.
In addition, due to the influence of cold air and strong winds, it is expected that from 8 o'clock on February 18 to 8 o'clock on the 19th, there will be sand or floating dust weather in parts of eastern Xinjiang and southern Xinjiang Basin, western Inner Mongolia, southern Gansu, Ningxia, most of Shaanxi, western Shanxi and other places, and there will be sandstorms in the western and southern parts of Xinjiang Southern Xinjiang Basin, northern Ningxia and northern Shaanxi.
Recently, the weather has changed rapidly, and the temperature and air pressure fluctuate greatly, so please be sure to pay attention to the weather changes in time and beware of high-incidence diseases such as respiratory tract, cardiovascular and cerebrovascular diseases, and bones and joints.
Editor-in-charge: Mixue**: Wuxi Meteorology, Jiangsu Meteorology, **Meteorological Observatory, title map: @豆芽草v