What weather does the cyclone bring?

Cyclones bring precipitation weather. Under the action of the horizontal pressure gradient force, the horizontal airflow will flow from high pressure to low pressure, so in the low pressure system, the horizontal airflow will flow from the surrounding area with higher air pressure to the area with lower central air pressure, and will be deflected by the geostrophic deflection force, forming a "vortex" similar to water, which is called a "cyclone". Specifically, the rotating direction of the cyclone is "north to south". Because the surrounding air flows to the center, the cyclone is in the vertical direction, and the air mainly moves upward, and the air gradually cools and condenses in the rising process, forming clouds and causing rainfall and precipitation, so the cyclone control area is often dominated by rainy weather, such as "typhoon".