When or what month is autumn?

At this time, it is autumn from September to 10. This season is the harvest season and the best time of the year for farmers.

It depends on your point of view. From the meteorological point of view, the average temperature in Hou (every five days) is below 22℃, and the temperature above 10℃ is autumn. Summer is above 22℃, and winter is below 10℃. Judging from the actual temperature all over the country, the time of autumn varies from place to place. Roughly around 10!

At the turn of summer and autumn, the temperature changes from hot and humid and rainy to increasingly cool. Take Beijing as an example. At the turn of summer and autumn, "the autumn wind gradually rises, and the night is as cool as water." As the days get shorter and the nights get longer, we should go to bed early and get up early to improve the fatigue of the brain and give the human body a chance to rest in summer and autumn. The four seasons are gratifying, and it is best to be in the new autumn. At the turn of summer and autumn, the temperature is moderate and there are few strong winds, which is the best time for outdoor physical exercise.

For example, there is a sign that says: "It is not beneficial to grind in spring and summer, but it is beneficial to make friends in autumn and winter, but it is beneficial to prevent people from getting tired, only those who care about cattle and sheep." Autumn and winter months correspond to spring and summer months, and the words can be understood as "meeting" and "waiting".