How many days after minor summer heat is major summer heat?

First, the major heatstroke usually occurs about 15 days after the minor heatstroke.

According to the calendar, this year’s Minor Heat will be on July 7, 2018, and Great Heat will be on July 23, 2018.

Minor Heat is the eleventh of the twenty-four solar terms. The solar terms are also the end of the noon month and the beginning of the last month in the Ganzhi calendar. On July 7 or 8 of each year in the Gregorian calendar, when the sun reaches 105° of the ecliptic longitude, it is regarded as Xiaoshu.

Great Heat is one of the twenty-four solar terms. It occurs between July 22-24 every year in the northern hemisphere and between January 20-21 every year in the southern hemisphere. The sun is located at 120° of ecliptic longitude

2. What does Chushu mean?

Chishu

Chishu is the 14th solar term among the twenty-four solar terms. Around August 23, the sun reaches 150 celestial longitude. °. It is a solar term that reflects changes in temperature. According to the "Collection of the Seventy-Two Hours of the Moon Order": "The heat is gone, and the heat has stopped here. It means that the heat will end on this day, the temperature will gradually drop in most parts of China, and the heat will be over.

In ancient times, the summer heat was divided into three periods: "The first period is for eagles to sacrifice birds; the second period is when the sky and the earth begin to calm down; the third period is when crops are planted.

"During this solar term, eagles begin to hunt a large number of birds; everything in the world begins to wither; the "禾" in "He Nai Deng" refers to the general name for millet, millet, rice, and sorghum crops, and "Deng" means maturity