[Beijing will have persistent high temperature weather local maximum temperature can reach 39 ℃]. He Na, chief forecaster of Beijing Meteorological Observatory, said on June 13 that there will be persistent high temperature weather in Beijing, which will be controlled by warm air masses from June 14 to 17. The weather in Beijing is mainly sunny and the temperature is high. The highest temperature in the plain area for four consecutive days is 35 ℃ and above. Among them, the peak of this high temperature process will be reached on the 16th and 17th, and the maximum temperature in the plain is expected to reach about 37 ℃ and the local maximum temperature can reach 39 ℃. Affected by cold air, the highest temperature dropped to about 32 ℃ on the 18th, the end of this round of high temperature weather.