Cold air activities are frequent in the north, and the temperature is low in the north. "Qiangpi" moves towards the ocean east of Taiwan

According to the website of the Central Meteorological Observatory on the 20th, it is expected that cold air will affect our country more frequently in the next ten days. The temperature in most parts of the north will be lower than the same period of the year. The temperature in northern Xinjiang, western Gansu, Inner Mongolia and other places will be about 3℃ lower. Today and tomorrow, due to the influence of this round of cold air, the temperature will drop by 4 to 6°C in most areas of the central and eastern regions, and the temperature will drop by more than 8°C in some areas in western North China and Northeast China. Most areas north of the Yangtze River will be accompanied by northerly winds of magnitude 4 to 6, with gusts of magnitude 7 to 9. Meteorological experts reminded that the cold air has been active recently and the temperature has fluctuated sharply. It is recommended that the public pay close attention to weather changes and take measures to prevent wind and heat preservation.

In terms of precipitation, in the past day, my country's main rainfall belts were located in the Jianghuai and Jianghan areas. Heavy rains or heavy rains occurred in parts of central and northeastern Hubei, southern Henan, central and southern Anhui, central and southern Jiangsu, and southern Yunnan. Local heavy rains occurred in Hefei, Chuzhou, Anhui, and other places. Today and tomorrow, as the cold air advances southward, the rainfall will gradually weaken. However, in the next 24 hours, there will be moderate to heavy rain in parts of the eastern Southwest, northern Jiangnan, eastern Jianghan, southern Jianghuai, and northwest Guangxi. There will be heavy rain in some areas of southwestern Guizhou, eastern Yunnan, and northwest Guangxi. In addition, there will be obvious rain and snow in the Northeast, eastern Inner Mongolia, and other places, and there will be heavy snow in some areas of southeastern Heilongjiang, and eastern Jilin.

It is expected that from the 21st to the 24th, most of Xinjiang will experience strong winds and cooling weather. There will be obvious rain and snow in the northern region. Some high-altitude mountainous areas will have blizzards to heavy snowstorms, and local heavy snowstorms.

Typhoon "Qiangpi" was located on the northwest Pacific Ocean at 05:00 on the morning of the 20th, about 1,860 kilometers east-southeast of Taipei City, Taiwan Province. The maximum wind force near the center was above level 17 (62 meters/second, super typhoon level). It is expected that "Qiangpi" will continue to move west-northwest at a speed of 25 to 30 kilometers per hour, gradually approaching the ocean east of Taiwan, with little change in intensity. Starting from the 21st, the wind force in the ocean east of Taiwan, the Taiwan Strait, and the Bashi Strait will gradually increase. At present, there is still great uncertainty in the movement path of "Qiang Pi", and it is necessary to pay close attention to its development dynamics and subsequent wind and rain impacts on my country's eastern seas and coastal areas.