Characteristics of beginning of autumn

Beginning of autumn is characterized by decreasing rainfall, rainstorm and humidity. Although beginning of autumn heralds the beginning of autumn, it doesn't mean that the extremely hot weather is over. The so-called "heat is in three volts", and three volts are divided into initial, middle and final volts. Beginning of autumn is in the lurch, so the weather is still very hot in early autumn, and there is also a saying that "it fell after beginning of autumn". With the beginning of autumn.