The local area exceeds 40 ° C!High temperatures in many places in the north are to prevent heat stroke!| Expert interpretation

The hot sun is high, the weather is "enthusiastic" like fire. Since June 15, high temperatures have occupied the mainstream of many weather in the north. Up to now, the number of high temperatures in central Shaanxi and central and western Henan has reached 5 days. High temperatures above 40 ° C frequently appear, and some stations in Inner Mongolia and Henan have exceeded the extreme value of the same period in June. The Central Meteorological Observatory continued to issue a high -temperature orange warning on June 18 to remind the heatstroke prevention and cooling.

What are the characteristics of high temperature weather in this round?

How does it affect?

How will it develop in the future?

National Chief Forecast

Fang 翀

Interpret

Intersection

At 12:00 on June 18th

Fang Yan said that the high temperature weather duration, high strength, and extensive influence in this round of high temperature weather. The warm ridge has long controlled the northern region of my country, and the cold air is not active, and jointly created continuous high temperature weather.

In terms of agricultural production, since the early summer harvesting work in high temperatures affects the early summer harvest, and sunny and hot weather is conducive to summer harvest, high temperature weather mainly affects the summer species in summer. In southern Hebei, southern Shandong, western Henan, southern and northern Jiangsu and Anhui, the weather has been drought in the early stage. Under the influence of high temperature weather, the drought conditions in some areas will continue or develop. The first season of rice transplantation in Jiangsu and Anhui.

Zanhuang County, Hebei Province, uses clear weather to collect wheat map/Wen Li Haiqiang

Fang Yan reminded that the summer broadcast area should take advantage of the broadcast, Ji Lu, Yu, Anhui, Anhui and the Soviet Union and other places should be planted in a timely manner. In severe drought, it should be irrigated and deployed in time to ensure that the summer species and rice planting in the dry work areas should be smoothly inserted. In conduct, the field operators should pay attention to the prevention of heatstroke and cooling.

In high temperature weather, people should try to avoid outdoor activities during high temperature hours, and those who work outdoor operations should shorten the continuous working time. At the same time, as the utilization rate of air conditioners has risen sharply, the temperature difference between indoor and outdoor is large, and Fang Yan reminded that while the public enjoyes cooling indoors, pay attention to the influence of sudden changes in temperature on physical health. On the other hand, the cooling demand in high temperature weather will also lead to surge in electricity consumption. Relevant departments and units should prepare measures in advance to ensure energy supply. Pay special attention to preventing too much electricity load due to excessive electricity consumption, as well as power loads such as wires and transformers. Large fire.

According to the forecast of the Central Meteorological Observatory, this round of high temperature weather will last until June 21. In the future, the north will usher in a cooling and rainfall process. But this process cannot change the weather situation with high temperatures as a whole. Fang Yan analyzed that the high temperature in the north is only eased, and it will still maintain a high trend in general. At the same time, with the north of the subtropical high pressure, the continuous rainfall in the south will come to an end. High temperature, the national high temperature range will be further expanded.

What should I do if I encounter high temperature weather?

Poke videos to understand

High temperature articles of disaster prevention and mitigation micro -science science

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

Author: Liu Zhao

Expert consultant: National Chief Predictors, Fang 翀

Edit: Brush Zhang Lin

Review: Ye Haiying

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