CCTV News: According to China Weather Network, the May Day holiday will begin today (May 1). The rainfall in southern my country will weaken and gradually turn sunny, and the rainfall in the Northeast will continue. During the holiday period, the Northeast region will continue to be cold, with obvious temperature fluctuations in the northwest, North China and other places, while the south will first focus on warmth and will welcome rain and cooling in the later stage.

The rainfall in the south has decreased rapidly today and tomorrow, and there is still significant rainfall in the northeast region

Yesterday, the rainfall in the south developed eastward, and most parts of Jiangnan and South China showed rain, and heavy rainfall was concentrated in the Guangdong-Guangdong-Guangdong area. In addition, heavy rainfall has also occurred in many parts of the Northeast, and weak rainfall has occurred in some parts of North China. Monitoring shows that from 8:00 yesterday to 6:00 today, heavy to torrential rain occurred in some areas of southern Yunnan, eastern and central and southern Guangxi, central Guangdong, Hainan Island, etc., with local heavy torrential rainstorms such as Nanning, Guigang, Qinzhou and Beihai in Guangxi, Foshan in Guangdong, Ledong, Baoting and Chengmai in Hainan, and extremely heavy torrential rainstorms in Qinnan in Guangxi.

Today is the first day of the May Day holiday. The rainfall in the south begins to weaken and decrease. The rainfall in most parts of Jiangnan will stop, and the rainfall in most parts of South China will also stop tomorrow, making it suitable for travel. In the Northeast region, large-scale rainfall will continue today and the intensity will weaken. In the next two days, weak rainfall will still occur in some parts of the Northeast.

The Central Meteorological Observatory predicts that today, light snow or sleet will be found in some areas of northeastern Inner Mongolia, southern Tibet and eastern Tibet, and light to moderate rain will be found in some areas of central Inner Mongolia, eastern Northeastern, northern Xinjiang, southern Hebei, eastern Jiangnan, southwest South China and eastern South China, Taiwan Island, Hainan Island, and other areas, among which heavy rain will be found in some areas of northeastern Heilongjiang and southwestern Yunnan.

Tomorrow, light or moderate rain will be found in some areas of northeastern Inner Mongolia, southern and eastern Tibet, northern Sichuan Plateau, etc., and heavy rain will be found in some areas of northern Xinjiang, central Inner Mongolia, eastern Heilongjiang, western and southern Jilin, central Liaoning, northern Hebei, eastern Huanghuai, western and southern southwestern China, most of South China, Taiwan Island, Hainan Island, and other areas. Among them, heavy rain will be found in some areas of northeastern Heilongjiang, Yili River Valley, southwestern Yunnan.

The day after tomorrow, light snow or sleet will be found in northeastern Inner Mongolia, southern and eastern Tibet, western Sichuan Plateau, and moderate to heavy rain will be found in some areas of northern Xinjiang, southeastern Tibet, central and eastern Guizhou, as well as southern Jiangnan, northern South China, Taiwan Island, and other places. Among them, heavy rain will be found in some areas of eastern Guizhou, northwestern Guangxi, and northern Guangdong.

In the middle and late stages of the holiday, a large-scale rainfall will occur in the south from west to east, and heavy rain will occur in many places. In some areas in the eastern part of the southwest, Jiangnan, South China and other places, there will be moderate to heavy rain, local heavy rain, accompanied by strong convective weather such as short-term heavy rainfall, thunderstorms and strong winds, which may be unfavorable for return trips.

China Weather Network reminds that there will be rain in the Northeast region in the next three days, so please pay attention to traffic safety when traveling. The rise and fall of the south is increasing day after day, and it is recommended that the public plan their itinerary in advance to prevent the adverse effects of heavy rainfall and strong convective weather.

The northeast continued to be cold during the holidays, and the temperature in the south rose and then fell

Yesterday, affected by the cold air in the north, North China, Northeast China and other places experienced significant cooling. Many places in the Beijing-Tianjin-Hebei area dropped by 4 to 12℃, and some areas were accompanied by rain during the day, and there was also a significant drop in temperature. For example, Shijiazhuang, the temperature was 34.2℃ at 15 o'clock the day before yesterday, and only 18.3℃ at 15 o'clock yesterday.

During the May Day holiday, the north was affected frequently by cold air, and the temperature fluctuated more often, especially the temperature in the northeast region continued to be low. Today, the temperature in Northeast China and other places continues to decline, and the Huanghuai River will see a significant cooling, and there will be a cold air supplement tomorrow and the day after tomorrow. Among cities, the overall temperature in Harbin, Changchun, Shenyang and other places is relatively low. The highest temperature during the holidays is generally less than 20℃, and the lowest temperature is only single digits.

The temperature in northwest, North China and other places will fluctuate significantly. For example, Taiyuan, the maximum temperature on the 2nd is 31℃, and it will drop to 21℃ on the 3rd; the maximum temperature in Xi'an may reach 37℃ on the 2nd, and the high temperature will hit, and it will drop to 27℃ on the 3rd, and the enthusiasm will fade.

The overall temperature in the south is showing a trend of rising first and then falling. It is expected to reach a temperature high point around tomorrow, with the highest temperature generally exceeding 30°C, and local temperatures will also usher in high temperatures, which are very warm. However, in the second half of the holiday, as the cold air in the north moves south and the influence of rainfall, the temperature in many places in the south will drop significantly.

The meteorological department reminds that the Northeast region will continue to be cold during the holidays, and the temperature in Northwest, North China and other places will fluctuate. It is recommended that the public pay attention to the temperature forecast near the time and adjust their clothes in a timely manner. The temperature in many places in the south is high in the first three days of the holiday. The public should pay attention to sun protection and heat protection, and try to minimize outdoor travel during the high temperature in the afternoon.