Typhoon "Plum Blossoms" landed in Dalian, Liaoning as the first typhoon on the northeast of the northeast of the century

Author:Sichuan Observation Time:2022.09.16

Four December my country! Typhoon "Plum Blossom" today (September 16) has landed in my country for the fourth time in Dalian, Liaoning around 12:40. It is the first typhoon to land in Liaoning since 2000. It is also the northernmost autumn of my country since 1949. typhoon. With the arrival of "plum blossoms", Liaoning, Jilin, Heilongjiang and other places will set off heavy rainfall and strong convective weather. There will be heavy rain in the central and eastern parts of Liaoning, and they need to be vigilant.

According to the monitoring of the Central Meteorological Observatory, around 12:40 on September 16th, the center of the "plum blossom" landed again in Jinzhou District, Dalian, Liaoning Province. The maximum wind near the center was 9 (23 meters/s) near the center, and the lowest air pressure in the center was. 990 hundred Papa. After landing, "Plum Blossom" will gradually become a green cyclone.

△ At about 11 o'clock today, the "plum blossom" structure on the satellite cloud map became loose.

Earlier, "Plum Blossoms" landed at the coast of Putuo, Zhoushan, Zhejiang in 20:30 on the 14th at 20:30 on the 14th. Then she landed on the coast of Fengxian in Shanghai around 0:30 am on the 15th. The coast of the eastern part of Jiangsu has landed on the coast of Laoshan District, Qingdao, Shandong in the coast of the eastern part of Jiangsu on the 16th.

Affected by the "plum blossoms", the wind and rain in the Shandong Peninsula, Liaoning, Jilin and other places yesterday increased significantly. Level 9 gusts, level 10-12.

Throughout the history of "plum blossoms", it has survived for 8 days. Not only is the vitality stubborn, but also refreshed multiple records in the typhoon industry. Wang Weiyue, a weather network meteorological analyst in China, said that "plum blossoms" is not only the strongest typhoon that has landed in Shanghai since 1950 and the latest typhoon in Shandong. It is also the first typhoon to land in Liaoning since 2000. Typhoon landing in our country.

The landing site of the typhoon in our country has been concentrated in the south four times. The landing land of the "Plum Blossom" is obvious, and it refreshes the northernmost record of the autumn typhoon landing site. According to the statistics of the Central Meteorological Observatory, "Plum Blossom" is the third typhoon that has landed in my country in 1950. Previously, Typhoon No. 12, 1990 (one time in Taiwan, Fujian three times) and 2014 typhoon "Phoenix" (Two Two Two "(Two Two This time in Taiwan, once Zhejiang, once in Shanghai).

Why can the autumn typhoon "plum blossom" go out of the peculiar path of Siyeng my country? Wang Weiyue's analysis is mainly due to two aspects: days and local interests. First of all, the high sea temperature in September is conducive to the enhancement of typhoons. The typhoon "Nanma" supports a large amount of water vapor to "plum blossoms" to make it survive longer. Secondly, recently, the subtropical high -pressure meta -retreating eastward, and the north lacks cold air with the strength of the typhoon. "Plum Blossom" is guided by the subtropical high -pressure, and the coastal coastline is north. In addition, my country's coastline is bent and long, and typhoons are more likely to log in when traveling along the coastal areas.

At present, the "plum blossoms" cloud system is still relatively large. Under its influence, there are heavy rain in the central and eastern parts of Liaoning, central Jilin, and southeast of Heilongjiang tomorrow. Among them, there are heavy rain in parts of the central and eastern parts of Liaoning (100 ~ 160 mm). The above -mentioned areas are accompanied by short -term and heavy precipitation (the maximum hourly rainfall is 20-40 mm, and the local area can exceed 50 mm). There are strong convective weather such as thunderstorms and winds.

The meteorological department reminds that the impact of wind and rain in Liaoning, Jilin, Heilongjiang and other places will continue, and relevant departments and the public are alert to the adverse effects of heavy rainfall, strong winds and local strengths on the weather; In the place, dangerous housing personnel transferred in time. Water operations and past ships in related waters should return to Hong Kong to avoid wind, and pay attention to preventing mountain floods and geological disasters caused by heavy precipitation.

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