When are the ups and downs?

Summer is a season that many people like and are bored with, because its weather is very hot, but it also provides people with a very beautiful living environment, so many people also like and are bored with summer. Many people also have many questions about some weather and climate in summer. For example, most of them don't know what the ups and downs in summer mean. When are the ups and downs in a year? Let me tell you something about this problem.

First of all, the ups and downs of summer actually refer to the first day of the dog days. As we all know, in ancient times, people divided summer into several periods according to the degree of hot weather. And from a scientific point of view, there is a certain scientific basis, so ancient people are smart and wise. We all know that the dog days are the hottest time of the year, and many people are anxious at this time, because the weather is very hot. The first day of the dog days, also called the first day of the dog days, is actually what people often say about ups and downs.

Secondly, the ups and downs are generally on the third Geng day after summer and also on the third Geng day in summer. This is also a traditional solar term, which means that summer will officially come, and then our life will enter a hot summer. And the ups and downs usually last for ten days. In these ten days, the weather is hot, but the degree is not very deep. Therefore, according to the passage of time, the next days will get hotter and hotter.

In a word, the ups and downs in summer have certain scientific basis. In rural areas, many people will judge the degree of hot weather according to these weather conditions. At the same time, this is also a truth summed up by ancient farmers. According to their own life experience, they divide these seasons into several periods and draw some correct conclusions, so it is wise. The above is Bian Xiao's statement, I hope it will help you.