What are the weather characteristics of typhoon days?

The laws and characteristics of typhoons mainly include the following points:

One is seasonality. Typhoons (including tropical storms) usually occur between summer and autumn, with the earliest in early May and the latest in 1 1 month.

Second, it is difficult to accurately predict the landing position of the typhoon center. The wind direction of typhoon changes from time to time, which is often unexpected, and the landing position of typhoon center is often different from the forecast.

Third, the typhoon is rotating. When landing, the wind direction is generally north first and then south.

Fourth, the damage is serious. It is very destructive to unstable buildings, overhead lines, trees, ships at sea, cage fish farming and coastal crops.

Fifth, strong typhoons are often accompanied by heavy rains, tides and tsunamis.

Sixth, when a strong typhoon occurs, manpower is irresistible and it is easy to cause casualties.