When will the continuous high temperature in the north end?

The continuous high temperature in the north ended in September.

June-August is very hot in the north, and the hottest time in the north is from mid-June to August 10. This time is when the light is strong. Among them, it is the hottest from 9 am to 4 pm, and the night is not bad.

The hot weather in the north will not end until at least September. Although it has been in beginning of autumn in August, there are still autumn tigers after beginning of autumn. Therefore, outdoor or high-temperature workers should take necessary high-temperature protection measures.

The public should pay close attention to the weather forecast and high temperature warning of the meteorological department in time. Around 2 pm, it is the hottest time of the day, with strong ultraviolet rays and easy heatstroke. So try to avoid going out during this time. If you need to go out, take an umbrella with a cap and replenish more water.

Weather characteristics in northern China

The northern climate is warm temperate semi-humid semi-arid monsoon climate, with high temperature and rainy summer, cold and dry winter and short spring and autumn. The frost-free period of the whole year is 180 ~ 200 days, which is shorter in the western mountainous area. In 2007, the average rainfall was 483.9 mm, which is one of the most rainy areas in North China. The seasonal distribution of precipitation is very uneven. 80% of the annual precipitation is concentrated in June, July and August in summer, and there are heavy rains in July and August.

The annual average solar radiation in the north is 1 12 ~ 136 kcal/cm. The two high-value areas are distributed in Yanqing basin and the northwest of Miyun county to the east of Huairou, with annual radiation above 135 kcal/cm. The low-value area is located near Xiayunling in Fangshan District, and the annual radiation is 1 12 kcal/cm.

The average annual sunshine hours in the north are between 2000 and 2800 hours. The maximum value is over 2800 hours in Yanqing County and Gubeikou, and the minimum value is distributed in Xiayunling and Rizhao for 2063 hours.