The summer heat will not go, and the autumn tiger will play a solar term.

The "autumn tiger" in summer is different between the north and the south. Although the weather really began to turn cold after the summer heat, the temperature in the north and south of China is still very different because of the vast territory of our country. After the summer heat, the temperature in the north dropped obviously, and the crisp weather in autumn will occupy the mainstream, and the "autumn tiger" began to be named "autumn". In the south where the subtropical high is dominant, although people have begun to feel autumn, they often feel hot weather at the end of the summer heat, so the "autumn tiger" in the south is still named after summer. Gu Tieqing, the author of Jia Qinglu, recorded: "After the heat, the weather is still warm, and it will take 18 days to get cold." In other words, after the heat, there will be about 18 days of sweating time. However, if it is located in the middle and lower reaches of the Yangtze River, under normal circumstances, after the autumn tiger weather has completely passed, that is, after October, the real autumn spring will be ushered in. After the arrival of the autumn tiger in beginning of autumn, the temperature rose. Autumn Tiger refers to the short-term hot weather after the Han people in beginning of autumn (around August 8th). It usually happens between August and September. The reason for the autumn tiger is that the western Pacific subtropical high, which controls China in autumn, gradually moved south, but then moved north. Under the control of this high pressure, it is cloudy in sunny days, with strong solar radiation and rising temperature. This hot weather is called "the summer of the old lady" in Europe and "the summer of India" in North America. As the saying goes: "In early autumn, the chill is pressing; In late autumn and early autumn, it is estrus. " People think that time in beginning of autumn is related to cool or muggy weather. If it is beginning of autumn in the morning, it will be cooler afterwards; In the early autumn night, the weather will be sultry. "Hot cow" The sultry weather is commonly known as "autumn tiger". How to maintain health in autumn? 1. In autumn tiger season, proper tonic can restore and regulate the functions of human organs, but the temperature around beginning of autumn is still very high. You should also be careful not to eat hot food, such as dog meat, so as not to get angry. Cold foods such as duck, fish, yam and lily all have the effect of moistening dryness. 2, autumn tiger health also needs to pay attention to "air conditioning disease." The temperature in beginning of autumn is low in the morning and evening, so it is not advisable to turn on the air conditioner for too long, especially when sleeping at night. If you don't pay attention, you will have symptoms such as diarrhea, vomiting, cold, waist and shoulder pain. People who have been in air-conditioned environment for a long time can drink some ginger tea to dispel the cold of their bodies, and prepare a coat in the office to prevent diseases caused by excessive temperature difference between day and night.