Four questions about Henan's strongest high temperature this year: How long does it take to encounter such an extremely high temperature?

When I went out, I cried, and Henan became hot. From June 16th to 17th, Henan's high temperature was fierce and became a national thermal center. Zhengzhou appeared 40 ° C+for two consecutive days. How hot is Henan? How long will the high -temperature heat wave last? Why is this round of high temperature so fierce?

How hot is Henan?

According to statistics from Henan Meteorological Bureau, from June 1st to 17th, the average temperature of the province in Henan is 2.7 ° C higher than the same period of the year, the third high value since 1961; The fourth high value since 1961; the average surface temperature is 4.9 ° C higher than the same period of the same year, the highest value since 1961.

Among them, from June 16th to 17th, 49%and 18%of counties and cities in Henan Province exceeded 40 ° C, of ​​which the highest temperature of the same period of June since Dance Gang and Mall broke through the stations for two consecutive days, and Zhengzhou for two consecutive days. The maximum temperature exceeds 40 ° C. Today (June 18), Henan's high -temperature heat waves will continue. As of 12 o'clock, the temperature in most areas in the central and northern parts has reached the high temperature line.

On June 17, Henan's highest temperature distribution map. Source:@Henan Meteorological

Why is this round of high temperature in Henan so fierce?

Henan's high -temperature process has a wide range of high -temperature processes, strong intensity, and long duration. Why is it so hot? Shi Yan, an analyst of China Weather Network, said that due to the movement of the high -pressure ridge of the mainland, the northwest dry thermal air group moved east to Henan. At the same time, the bottom south wind strengthened to the north, and the amount of clouds was scarce. Gentle. In addition, the duration of the heating and high pressure spine is long, which leads to the long temperature duration of this round of high temperature, and the ground continues to accumulate heat, so that the heat is "increased" based on the original basis.

How long will Henan high temperature last?

Henan's high -temperature weather has a long standby, and high temperatures around June 22 will continue to be online. For example, Zhengzhou will meet every day in the next week. The heat waves above 38 ° C may be online for 5 consecutive days. At present, Zhengzhou City is in a high -temperature red warning. Today, the highest temperature in the main urban area, aviation port area, and upper district of Zhengzhou will rise to above 40 ° C. In addition, the high temperature in Luoyang, Shangqiu, Kaifeng and other places will last about 6 days.

Zhengzhou weather forecast for the next week. Source: China Weather

At present, the Henan Meteorological Station High -temperature orange warning is still effective. It is expected that during the day, it is expected that during the day, Zhengzhou, Kaifeng, Luoyang, Pingdingshan, Anyang, Hebi, Xinxiang, Xuchang, Luohe, Sanmenxia, ​​Nanyang (Fangcheng County, Xixia County, Xichuan County), Xichuan County), Xichuan County, Xichuan County), Xichuan County, Xichuan County), Xichuan County, Xichuan County), Xichuan County, Xichuan County), Xichuan County, Xichuan County), Xichuan County, Xichuan County), Xichuan County, Xichuan County), Xichuan County, Xichuan County), Xichuan County, Xichuan County), Xichuan County, Xichuan County), Xichuan County, Xichuan County), Xichuan County, Xichuan County), Xichuan County, Xichuan County), Xichuan County, Xichuan County).信阳（平桥区，罗山县，光山县，潢川县，淮滨县，息县）、周口、驻马店、济源、焦作、濮阳、商丘最高气温将升至37℃以上，其中安阳、焦作、 The highest temperature of Puyang and Shangqiu will rise to above 40 ° C.

How to prevent high temperature strike?

As a disaster weather, high -temperature heat waves are often ignored by everyone. In fact, the number of deaths caused by the world is not less than tornado, floods, and strong storms. It is recommended to master the following heatstroke and cooling tips:

1. When setting the air conditioner temperature, it is recommended to be not less than 26 ° C. Regularly open the window to ventilate the air. Enter the air -conditioned room from the hot outdoor, and dry the sweat in advance.

2. After sweating, change your clothes in time. Do not take a bath immediately after sweating, let alone bath with cold water.

3. Appropriate lunch break to ensure sleep time.

4. Pay attention to avoiding noon period, timely replenish water, and prepare to relieve heat and water, wind oil and other heat -relieving medicines.

Source: China Weather Network

Review: Li Fenghu

School pair: Wu Jinxing

Edit: Zhao Chengming

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