I wonder when early autumn is.

Meteorological departments usually take March-May as spring, June-August as summer, September-165438+10 as autumn, February-February as winter, and June, April, July, June and10 as winter, spring and summer. In China, traditionally, beginning of autumn among the 24 solar terms is the starting point of autumn and ends in beginning of winter. Entering autumn means that rainfall and storms tend to decrease or decrease.

brief introduction

The beginning of autumn doesn't mean the end of hot weather. The so-called hot weather is in dog days. According to the calculation method of dog days, beginning of autumn is often in dog days until the heat, so the weather is still very hot in early autumn, and it will generally cool after the Millennium solar terms. The watershed of summer heat is in autumn, not at the turn of summer and autumn.

The climate in autumn is divided into two stages, the early autumn is sultry, and it tends to be dry and cool after the Mid-Autumn Festival. Generally speaking, in autumn, the height angle of the sun gradually decreases, the temperature gradually decreases from heat, the autumn wind is cool, the summer heat disappears, the fruits are covered with branches, and the fields are golden.