Is it dry in autumn?

In autumn, the air pressure rises, the weather turns cool, the rain becomes scarce, the water evaporation accelerates, and the air dryness increases. Of course, it also has a certain relationship with the physiological cycle changes of plants. Due to the clear weather after autumn, it is commonly known as the crisp air in autumn, the air pressure rises, the water evaporates quickly, and the air becomes dry.

Autumn is one of the four seasons. In China, traditionally, "beginning of autumn" in the 24 solar terms is taken as the starting point of autumn. Entering autumn means that rainfall and humidity tend to decrease or decrease, and everything in nature begins to mature from lush. The climate in autumn is divided into two stages, the early autumn is sultry, and the climate tends to be dry and cool after the Mid-Autumn Festival.