What is the high temperature in summer? What does the solar term mean?

Relieve summer heat: the name of solar terms. Every year around August 23rd in Gregorian calendar. After the summer, the temperature in most parts of China has gradually decreased and the rainfall has decreased.

Summer is one of the 24 solar terms. The solar term is August 23rd or 24th every year, which is a solar term reflecting the temperature change. "Chu" means termination, indicating that the summer heat is about to pass, and the temperature in most parts of China is gradually decreasing.

In ancient times, the summer heat was divided into three stages: "The eagle is a sacrificial bird; Second, wait for the beginning of heaven and earth; Three Hou Wonaideng. " In this solar term, eagles began to prey on birds in large numbers; Everything between heaven and earth began to wither; "Henaideng" refers to millet, millet, rice and sorghum crops, and "Deng" means maturity.

Being in summer is not only different from mild summer heat and severe summer heat, but also different from mild cold and severe cold solar terms. This is a solar term representing the transition from hot to cold.