
AI-generated summary
Since the beginning of autumn, the northeast monsoon has gradually strengthened, bringing cool air southward, affecting the weather in northern Taiwan and Yilan.
The Typhoon Forum pointed out that the northeast monsoon, which is most felt in autumn, is gradually strengthening and will turn to rainy weather in Shuangbei, Taoyuan and Yilan. (Extracted from Typhoon Forum Facebook)
Meteorological expert "Taiwan Typhoon Forum | Weather Emergency" pointed out that the northeast monsoon, which has been the strongest since the beginning of autumn, is gradually strengthening, and strong winds have appeared in coastal and open areas; Taipei, New Taipei, Taoyuan and Yilan will turn to rainy weather, and the temperature will continue to drop, getting cooler as it gets later.
"Taiwan Typhoon Forum | Weather Emergency" posted on Facebook that the northeast monsoon, the strongest since the beginning of autumn, has begun to strengthen, and the cold air is gradually moving south. Currently, strong winds have appeared in coastal and open areas.
Fanzhuan pointed out that as the northeast monsoon continues to strengthen, the Shuangbei, Taoyuan and Yilan areas will gradually turn to rainy weather, and the temperature will also drop all the way, getting cooler as the night goes on; the central and southern areas will gradually become cooler after nightfall.
Fanzhuan reminds that the weather and temperature in various places will change significantly in the future. People should pay attention to the temperature difference and add clothes in time.

The Central Meteorological Observatory issued dual warnings for strong winds and cold waves on the 9th. Xinjiang, Shandong, Jiangsu, Liaoning, Inner Mongolia and other places experienced strong winds, snowfall and severe cooling. The transportation, maritime, heating, and agriculture and animal husbandry departments in various regions responded quickly and took measures such as suspending sailings, clearing snow, and increasing heating parameters to ensure the order of production and life.

The main body of the cold wave moved southward, with local temperatures in eastern Jiangxi, southern Zhejiang, and Fujian falling by 10 to 12°C, and temperatures in 23 provincial capitals and municipalities hit record lows. Beijing, Tianjin, and Lanzhou dropped below 0°C for the first time, and Nanjing, Guiyang, and Kunming fell below 10°C for the first time. It is expected that many places in the central and eastern regions will warm up quickly this week, and the temperature rise in some parts of the Northeast can exceed 15°C. The public needs to pay attention to temperature changes and add or remove clothing in a timely manner.

The cold air from the south brought strong winds to the sea. Hainan issued a yellow wave warning on the 9th. Large to huge waves appeared in many sea areas such as the Qiongzhou Strait. The Sanya Maritime Safety Administration banned some ships from sailing, ticket sales were suspended on the Boundary Islands, and Wanning and other places closed sea-related tourism projects.

The Yunnan Provincial Meteorological Observatory issued a level IV heavy rain warning at 16:30 on the 8th. It is expected that there will be heavy rains and local heavy rains in many places in the next 24 hours. The Provincial Flood Control and Drought Relief Headquarters launched the fourth-level flood control emergency response at 17:30 that day, launching responses to Baoshan, Chuxiong, Pu'er, Dali, Dehong, Lijiang, Nujiang, Lincang and other places, and required the implementation of the "1262" mechanism and the "Four Unities" requirements, and organized transfers and avoidance in advance.

Affected by the most obvious northeast monsoon since the beginning of autumn, the temperature in the north and northeast will be the most obvious today (9th). The low temperature on the ground is about 15 to 18 degrees, and the high temperature during the day is only 20 to 23 degrees. There are brief showers in Greater Taipei, the north coast of Keelung and Yilan. The northeast monsoon has weakened since Wednesday and temperatures have slowly risen, with the weather gradually returning to stability on Thursday.

In the next three days, most of the country will see little precipitation and mostly sunny days, but there will still be frequent rainfall in Yunnan and Guizhou. The cold wave moving south caused the maximum temperature in the middle and lower reaches of the Yangtze River to drop to just over 10°C, and South China became cooler. Guiyang, Kunming and other underground areas fell to single digits for the first time in half a year, and Guangzhou dropped from around 30°C to 24°C.