What does this hot summer rain mean to the climate in the second half of the year?

The hot summer rain indicates that the climate will be cooler in the second half of the year. There is a saying in a folk proverb that there is heavy rain in summer and frost for a hundred days.

Heavy rain in summer, a hundred-day frost, refers to the situation that people think it is raining from the summer solar terms, so as to judge the weather phenomenon after more than three months. On the day of the summer solar term, if it rains cats and dogs, the autumn coolness will come earlier this year, the winter chill will come earlier, and frost will appear within 100 days.

In the eyes of farmers, heavy rain in summer solar terms is definitely not good, and sunny days in summer solar terms are better than rainy days. As the saying goes, "No summer heat, no grain", "No summer heat, no grain". It can be seen that if the weather is hot or not, the grain will fail, which farmers do not want to see.

Extended data

Climatic characteristics of summer solar terms

Everyone knows that it is hot in dog days. Summer heat is generally in the middle of three volts. At this time, most parts of China are in the hottest stage of the year, and the temperature difference across the country is not big. Just in line with the proverb: "cold is in the March 9 th, and heat is in the middle." The summer heat is relatively mild, as the name implies, it is relatively hot.

Summer solar terms are in the "three volts", which is the period with the most sunshine and the highest temperature in China. Most parts of the country are dry and lack of rain, and the temperature in many areas is above 35 degrees, so the so-called "three stoves" are also the most prosperous.