How many days after the slight summer heat is the great summer heat?

First, after the slight summer heat, it is generally about 15 days.

According to the calendar, this year's light summer time is July 7, 20 18, and the heavy summer time is July 23, 20 18.

The summer heat is the eleventh of the twenty-four solar terms, and it is also the end of the afternoon and the beginning of the month. On July 7th or 8th of every year in Gregorian calendar, when the sun reaches 105, it is considered as a slight summer heat.

Summer is one of the twenty-four solar terms. The northern hemisphere is between July 22nd and 24th, the southern hemisphere is between1October 20th and 265,438+0, and the sun is located at longitude 65,438+020.

Second, what does summer mean?

The heat is over

Summer is the first 14 of the 24 solar terms. Around August 23rd, the sun arrived at 150. This is a solar term that reflects the temperature change. According to the "Twenty-four Solar Terms", "Go where you go, and the summer heat will stop here. It means that the summer heat will end on this day, and the temperature in most parts of China will gradually drop, and the summer heat will soon pass.

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.