National Climate Center: The comprehensive intensity of my country's high -temperature heat wave incident has reached the strongest since 1961

People's Daily Online, Beijing, August 17 (Reporter Yang Yuli Polo) According to the recent monitoring and evaluation of the National Climate Center, comprehensively considers the average intensity, impact scope and duration of the high temperature heat wave incident. The comprehensive intensity of the incident has reached the strongest meteorological observation record in 1961.

It is understood that as of August 15, the high temperature incident has lasted for 64 days, the longest time since 1961 (more than 62 days in 2013); It is the second most in history (second only to 2017, respectively 1762 and 1443 stations, but the coverage of more than 40 ° C is the largest in history; (Station 133).

The distribution of high temperature dates in the country (June 1-August 15). State Climate Center Photo Conferry

Since the summer (June 1st to August 15th), the average number of high temperatures in the country is 12.0 days, which is 5.1 days more than the same period of the year. It is the same period since the complete meteorological observation records in 1961. Southern North China, Most of East China, Central China, eastern South China, northeast of the southwest and most high temperature days in Xinjiang, western Inner Mongolia and other places are generally more than 20 days. Southern Jiangsu, Zhejiang, central and northern Fujian, most of Jiangxi, most Hunan, eastern Sichuan, Chongqing and other places for more than 30 days.

Since the summer, the high temperature daily days of Henan, Jiangsu, Zhejiang, Zhejiang, Hubei, Guizhou, Sichuan, Shaanxi, Shaanxi, Shaanxi, Shaanxi, and Shaanxi have been the largest in history since 1961. The 6 provinces (autonomous regions, municipalities) of Gan Ning and Shanghai, Hunan and Luna, Xianglun, are more than 2nd in history. Chongqing is more than 3rd.

A total of 914 national meteorological stations (37.7%of the number of nationwide total stations) in the country reached the highest temperature of extreme high temperature events. The temperature is flat or breaks through the historical pole, of which Zhushan (44.6 ° C) in Hubei, Chongqing Beiyi (44.5 ° C), Fengjie (44.4 ° C), Wuxi (44.0 ° C), Hebei Lingshou (44.2 ° C), Tancheng (44.1 ° C) , Zhengding (44.0 ° C), Yunnan Yanjin (44.0 ° C) has a maximum temperature of 44 ° C or above.

According to the forecast of the Central Meteorological Observatory, in the next 10 days (August 17-26), there will still be continuous high temperature weather in Sichuan Basin, Jianghan, Jianghuai, Jiangnan and other places, and the cumulative high temperature days can reach 7-10 days. 35-38 ° C, the local area can exceed 40 ° C. Comprehensive research and judgment, the duration of the regional high -temperature heat wave event in my country will continue to be extended, and the comprehensive intensity will be further enhanced.

(Yang Yu)

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