What is the solar term with the highest sun and the longest day in Zhejiang Province?

The summer solstice (June 2 1 or 22) is the summer solstice. At this time, the sun shines directly on the Tropic of Cancer, which is the longest place in a year in the northern hemisphere. It takes about 14 hours from sunrise to sunset in the south of China. Although the summer solstice has the longest day and the highest sun angle, it is not the hottest time of the year. Because, close to the surface of the heat, at this time still continue to save, did not reach the maximum time. As the saying goes, "Hot days are in dog days", and the real hot weather is calculated by summer solstice and beginning of autumn. From mid-July to mid-August, the temperature is the highest in all parts of China, and the highest temperature in some areas can reach about 40 degrees.