Is it autumn now? I feel cool when I get up in the morning ~ ~

But it's still the autumn tiger period. Autumn Tiger refers to the short-term hot weather after the Han people in beginning of autumn (around August 8th). Based on many years' experience, the folk summed up the saying of twenty-four autumn tigers, which was widely circulated. This means that if it doesn't rain in beginning of autumn every year, the twenty-four days after beginning of autumn are also very hot, so it is called the twenty-four autumn tigers; If it rains that day in beginning of autumn, even if it is light rain, it is also called "Shun Qiu". There is a saying among the Han people that an autumn rain is followed by a cold, which means that the weather will become cooler and more pleasant after the autumn.

Beginning of autumn is the 13 solar term in 24 solar terms, the end of the last month of the dry calendar and the beginning of applying for the moon; The time is around the first day of July in the lunar calendar (between August 7 and 9 in the Gregorian calendar). "Autumn" means that summer is cool, which means the beginning of autumn. When we arrived in beginning of autumn, the phoenix tree began to shed its leaves, so there is an idiom "Autumn is known by falling leaves". Literally, the word "autumn" consists of "valley" and "fire", indicating the maturity of five grains. Autumn is the transitional season when the weather turns from hot to cold, and then from cold to cold. Beginning of autumn is the first solar term in autumn.

In summer, it means "going out of summer" and leaving in the heat.

Summer is the first 14 of the 24 solar terms. The node time is around August 23rd in Gregorian calendar, and the sun reaches longitude 150. The arrival of the hot summer also means entering the second half of the dry calendar. Since then, the temperature in the area north of the Yangtze River in China has gradually dropped.

The "place" of summer heat is often interpreted as the meaning of "stop". This solution has existed since ancient times. In fact, this solution is unreasonable and incorrect. Chu Xia was originally named Chu Xia, but Chu Xia didn't match the rhyme of the 24 solar terms and the Song Dynasty, so the literati changed Chu Xia to Chu Xia.