Expert interpret

Experts interviewed: Yu Chao, senior engineer of the Central Meteorological Station

Interviewer: China Meteorological News reporter Liu Qian

The weather forecast shows that from June 26th to 28th, the precipitation of northern my country has begun to develop. From the Sichuan Basin to North China, Huanghuai, and the central and southeast regions of North China, a regional heavy precipitation process will occur. Affected by precipitation weather, high temperature weather in the northern region will be alleviated from the 26th.

1. High temperature

High temperature weather in North China Huanghuai and other places relieves high temperatures

On June 25, high -temperature weather in North China, Huanghuai and other places was still large, and there were still high temperature weather above 35 ° C. At 6 o'clock on the 25th, the Central Meteorological Observatory continued to issue high -temperature yellow warning.

Today (25th) during the day, western Inner Mongolia, eastern Shaanxi and Guanzhong, most of Shanxi, central and southeast Hebei, northeast, Beijing, Tianjin, majority in Shandong, most Henan, northern Anhui, northern Jiangsu, northwestern Hubei The south, the central and eastern Hunan and the south, the majority of Jiangxi, the eastern Sichuan, the riverside area of ​​Chongqing, the central and eastern part of Guangdong, the northern part of Fujian, the north side of the Tianshan, Xinjiang, and the southern Xinjiang Basin have 35 ~ 36 ℃ high temperature weather. Among them, Shaanxi Guanzhong, southwestern Shanxi, central and southern Hebei, southern Beijing, western and southern Tianjin, central and western Shandong, central and northern Henan, northern Anhui and other areas of the highest temperatures of 37 ~ 39 ℃ The localities can reach more than 40 ° C.

Starting from the 26th, due to precipitation weather, high temperature weather will be alleviated. However, in the next three days, some areas of Huanghuai, Jianghuai, and Jiangnan will still have high temperature weather above 35 ° C.

2. Precipitation

Huanghuai and other places in the eastern part of Northwest China

There will be a strong precipitation process

From the 26th to the 28th, strong precipitation weather will occur from the Sichuan Basin to North China, Huanghuai, and the central and southeast regions. The extensive scope of the precipitation process, the rapid rain belt movement, and the main preparation precipitation will be the strongest precipitation process in North China, Huanghuai and other places since the flood in the flood this year.

It is expected that the key precipitation area is located in southern Gansu, south of Shaanxi, northern and southern Sichuan Basin and Henan, Shandong, Beijing -Tianjin -Hebei, Liaoning, Jilin, Southeast Inner Mongolia. In the south, northern and western Chongqing, southern Shaanxi, central Henan, central and western Shandong, eastern Hebei, eastern Beijing, Tianjin, southeast of Inner Mongolia, Liaoning, and southeast of Jilin, there are heavy rain in the area, and heavy rainstorms; cumulative precipitation generally 50 mm is generally 50 mm. To 70 mm, 100 mm to 180 mm in some areas.

3. Defense reminder

In the early stage, from 22 to 23, precipitation has significantly improved soil in Shandong, most of Jiangsu, northern Anhui, and southeast of Henan. It is expected that the precipitation process is very beneficial to the growth of crops and the water storage of agricultural water storage. Hebei, Henan, Anhui, Shanxi, Shaanxi, Gansu and other places will be further improved, and drought in most areas is expected to be lifted. However, Shandong, Henan, Hebei and other places need to pay attention to preventing the drought and floods caused by heavy precipitation, and the low -lying fields will be drained in time after the rain.

At the same time, on the 26th and 27th, strong precipitation may occur in Henan, Shandong, Liaoning and other places. Flood prevention and flood preparation must be prepared in advance to prepare rescue teams and materials; investigate and rectify hidden dangers of risks, and timely transfer dangerous local masses.

In addition, Gansu, Shaanxi, Sichuan, and Chongqing have poor geological conditions, and the Sichuan Basin has a long period of precipitation. It is necessary to strengthen secondary disasters such as floods, geological disasters, and small and medium rivers caused by preventing strong rainfall. It is also necessary to prevent the adverse effects of heavy precipitation on urban transportation, drainage, power communication, urban operation protection and epidemic prevention and control.

Produced by China Meteorological Administration Xuanke Center (China Meteorological News Agency)

Author: Liu Qian

Edit: Wen Ge Bao Ning

Review: Ren Ke

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