The typhoon in Hong Kong lasted for several days.

Typhoon duration in Hong Kong varies from 1-2 hours to 5-8 hours.

For Hong Kong residents, typhoons usually pass (for mainland guests), ranging from 1-2 hours to 5-8 hours. From the perspective of Hong Kong residents, we only look at the typhoon ball, that is, the level of typhoon.

During this period, typhoons may bring severe weather such as strong winds, heavy rains and thunderstorms, and damage and affect buildings, roads and crops in Hong Kong. The specific duration and influence degree need to be determined according to the specific situation.

Typhoon is a strong cyclone vortex with warm center structure in tropical ocean, which is always accompanied by violent storms and often causes serious disasters to the affected areas. Known as a typhoon in the western Pacific; It is called a hurricane in the eastern Pacific; It is called a tropical storm in the Indian Ocean.

Brief introduction of typhoon

Typhoon (English: Typhoon) is a tropical cyclone. Tropical cyclone is a low-pressure vortex that occurs on the surface of tropical or subtropical ocean, and it is a powerful and profound "tropical weather system". In China, tropical cyclones in the northwest Pacific are classified into six grades according to the maximum average wind speed near the center of the surface layer, and the wind force near the center reaches 12 or above, which is collectively called typhoon.

Typhoons often bring strong winds, heavy rains and storm surges, which not only bring disasters to human beings, but also bring benefits to human beings. Typhoon has brought abundant fresh water resources to human beings, which is of great significance for improving fresh water supply and ecological environment. In addition, typhoons also keep the global cold and heat relatively balanced; The climate in the equatorial region is hot. If the typhoon does not disperse this heat, the tropics will be hotter, the frigid zone will be colder and the temperate zone will disappear from the earth.

The above contents refer to Baidu Encyclopedia-Typhoon.