The highest temperature of the national meteorological station in July 245 national meteorological stations exceeded the historical extreme value

Cover news reporter Teng Yan

Less precipitation and high temperature have become the most significant feature of the July climate. On August 3, Xiao Yan, deputy director of the National Climate Center, introduced that according to statistics from the National Climate Center, in July, the national average precipitation was the second less than the same period since 1961; the national average temperature since 1961 is the second highest in history. There are 245 national meteorological stations in the country's maximum temperature exceeding the historical pole value in July.

On the same day, the China Meteorological Administration held a August press conference. It is reported that the average national precipitation nationwide was 96.6 mm in July, which was 20.6%less than the same period of the year, and it was the second less in history since 1961; Tibet, Sichuan, and Yunnan were the least in history. The average temperature in the country in July was 23.2 ° C, which was 1 ° C higher than the same period of the same year. It was the second high since 1961. The highest temperature of the country's meteorological stations in 245 national meteorological stations exceeded July.

Specifically, in July, the average number of high temperatures in the country (daily maximum temperature ≥35 ° C) was 5.6 days, which was 2 days more than the same period of the same year, and it was more than 2nd in history since 1961 (second only to 2017). The regional high temperature process continues to affect China. East, Central China, Central China, East China and South China, as well as southwestern Xinjiang, high temperature days are 5-10 days as much as the same period of the year, and some areas are more than 10 days. Affected by high temperatures, Zhejiang, Shanghai and other southern parts of the south have made a record high in many places in the south, and many people in Zhejiang, Jiangsu, Sichuan and other places have diagnosed thermal radiation disease.

The number of high -temperature red warnings increased by 753%year -on -year. Zhejiang, Sichuan, and Shaanxi's high -temperature red warnings ranked among the top three. Among them, Sichuan issued high -temperature red warning for 11 consecutive days (6th to 16th), and Zhejiang issued high -temperature red warning for 10 days (20th to 29th).

Influenced by temperature and high rain, moderate and above in the eastern and southern parts of the southwest, east, central and central China, and part of East China. As of July 31, central and southeast China, central and southeast, parts of the southwestern region and western parts of South China developed together. Meteorological droughts in the central and eastern parts of Inner Mongolia, Xinjiang, and the central and eastern parts of Tibet continued.

However, there are many heavy rainstorms in the northern region and strong extremes. In July, there were 6 regional storms in China, of which 4 of them occurred in the north, 1.4 more than the same period of the same year, while the regional storm in the southern region was 2.1 times less than the same period of the year. The daily precipitation of 30 national meteorological stations in the northern region exceeded July polar value.

In terms of typhoons, in July, there were three typhoons in the Northwest Pacific and the South China Sea. Among them, Typhoon No. 3 landed in China, and the number of typhoons was 0.8 less than the same period of the same year. "CHABA" is the first typhoon to land in China this year, and it is also the fourth typhoon in the landing intensity since 1991.

Strong flowing weather is frequent, and some areas are severely affected. Data show that in July, parts of 15 provinces (autonomous regions, cities) were affected by strong convective weather such as lightning, wind, and hail. Among them, disasters in Gansu, Henan, Hubei, Jiangsu and other places were heavier.

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