China Weather Network News The Central Meteorological Observatory predicts that before the end of May, the weather in the north and south of my country will be very clear.

After a short period of coolness in the north, the temperature will rise again, especially in Beijing-Tianjin-Hebei, Shandong, Henan, Shaanxi Guanzhong areas and other places, the maximum temperature will exceed 35 ℃, and the local temperature can reach 39-40 ℃, and the high temperature in some areas will last for several days. There are 3 to 4 days.

At the same time, most of the south continued to continue the "rainy pattern", the temperature was still lower than the same period of the previous year, and the summer in Jiangnan and other places was delayed.

  From May 27th to 31st, there will be a high temperature weather process in the eastern part of Northwest China, North China, Huanghuai, Jianghuai and other places. Among them, the highest temperature in Beijing-Tianjin-Hebei region, Henan, central and western Shandong, northern Jiangsu and Anhui, and Shaanxi Guanzhong. Above 35°C, the temperature in southern Hebei, central and western Henan, and Shaanxi Guanzhong exceeds 37°C, and locally it can reach 39-40°C.

High temperature weather in Beijing, Tianjin, and central Hebei will mainly occur from the 27th to 28th; there will be 3 to 4 days of high temperature in southern Hebei, central and western Shandong, Henan, and Shaanxi Guan.

  Meteorological experts reminded that the above-mentioned high temperature affected areas should pay attention to preventing the adverse effects of high temperature weather on epidemic prevention and control, human health, energy supply, etc., especially when conducting nucleic acid testing and epidemic prevention work outdoors, avoid high temperature periods in the afternoon, and do a good job of preventing heatstroke and cooling down. Preparatory measures.

  From the 28th to the 31st, there will be a heavy rainfall process from north to south in most areas of the Qinling Mountains and the south of the Huaihe River. In some areas, there will be heavy to heavy rain, local heavy rain, accompanied by short-term heavy rainfall or local thunderstorms, strong winds, hail, etc. Strong convective weather; the accumulated rainfall in the process is generally 30-60 mm, of which 80-120 mm in parts of southern Jiangsu and Anhui, Shanghai, Zhejiang, northern Fujian, Jiangxi, Hunan, eastern Guizhou, Guangxi, and northeastern Guangxi , the local area can reach 150 to 200 mm.

  It is expected that in the next 10 days, there will be frequent rainfall in Jiangnan, South China, Guizhou, Chongqing, southern Sichuan, eastern and southern Yunnan, and the number of rainy days in most areas will reach 6 to 8 days; The cumulative rainfall in some areas is 100-180 mm, and the local area is more than 250 mm; it is 3-70% more than the same period of the normal year, and the local area is 1-2 times more.

  Meteorological experts reminded that since May, it has been rainy and rainy in the south, with 1 to 2 times more rainfall in some areas than the same period of the previous year, and the temperature has continued to be low.

Due to the large number of rainy days and the large accumulated rainfall, it is necessary to strengthen the prevention of local flash floods, geological disasters and small and medium-sized river floods in the later stage, and pay attention to the adverse effects of short-term heavy rainfall, thunderstorms, strong winds or hail, and continue to pay attention to the impact of rainfall and low-temperature weather on agricultural production. Influence.