Is the time of light summer the same every year?

The solar term of 202 1 is 202 1 5: 05 on July 7th in Gregorian calendar, 19 seconds, and Wednesday on May 28th in lunar calendar.

Slight summer heat is the eleventh solar term among the twenty-four solar terms and the fifth solar term in summer. Every year around July 6-8 in Gregorian calendar, when the sun reaches longitude 105 degrees, it is a light summer solar term. The slight heat heralds the official start of the last month of summer; Summer heat, which means hot, is a little hot, not very hot. It means that the weather is getting hotter, but it is not the hottest, and most parts of the country are basically in line with it.

Summer heat, which means hot, is a little hot, not very hot. It means that the weather is getting hotter, but it is not the hottest, and most parts of the country are basically in line with it. Crops all over the country have entered a vigorous growth period, and it is necessary to strengthen field management.

Characteristics of climate change during the summer heat.

During the hot summer, the climate changes little and the temperature is still high. As the poem says,' the sky is boiling, watching the rain and wind, and occasionally there will be thunderstorms and rainbows. There is always a lotus pond with the same color and taste. "(Heshui Zuo) The average temperature in southern China is generally around 33℃ in the light summer season; In the low-altitude valley area in the southeast of South China, the average daily temperature in mid-July is higher than 30℃, and the maximum daily temperature is higher than 35℃. In the northern part of the northwest plateau, frost and snow can still be seen at this time, which is equivalent to the scene of early spring in South China.