Will the typhoon in August in July1year be super scary?

Typhoon is a kind of tropical cyclone. Tropical cyclone is a low-pressure vortex that occurs on the surface of tropical or subtropical oceans. This is a powerful and profound vortex. Tropical weather system? .

In China, tropical cyclones in the South China Sea and the Northwest Pacific are divided into six grades according to the maximum average wind speed near the center of the bottom layer, and those whose wind reaches 12 or above are collectively called typhoons. ?

The formation of typhoon requires the following conditions: the sea surface water temperature is above 26.5℃; Initial disturbance of a positive vorticity; The shear of ambient wind in the vertical direction is very small; Low pressure or cloud disturbance is at least several latitudes from the equator. Because people's understanding of typhoon formation is not sufficient so far, the above list is only a necessary condition for typhoon formation.

August 1, the third typhoon this year? Senlake? What about typhoon number four? Hagerby? Successive generation, breaking for more than a month is rare? Empty station? Situation. Typhoon? Senlake? Has landed in Vietnam, and the intensity is gradually weakening. There are typhoons? Hagerby? On the way to the eastern coast of China, it is expected to land in the coastal area from Wenling to Cangnan in Zhejiang from the night of the 3rd to the early morning of the 4th, becoming the second typhoon to land in China this year.

To cope with the adverse effects of typhoons and other weather. On August 2nd 12, the Office of the State Flood Control and Drought Relief Headquarters launched a Class IV emergency response for flood control and typhoon prevention. Fujian Flood Control and Drought Relief Headquarters upgraded the typhoon emergency response to Grade III on August 2 17.

Before the international rules of typhoon naming were issued, different countries and regions had different names for the same typhoon. In order to help Taiwan Province people to prevent disasters and strengthen international and regional cooperation, the Typhoon Committee of the World Meteorological Organization (WMO) held its 30th meeting in 1997, and decided to adopt a unified naming system for tropical cyclones (typhoons) in the northwest Pacific Ocean and the South China Sea from 2000.

Its naming method is: make a naming table in advance, and then reuse it year after year in sequence. Naming Table *** 140 Naming When a typhoon name is used, it will cause great losses to one or more member countries, and the name will be permanently removed and stopped.

Typhoon? Hagerby? It has the characteristics of small volume and strong suddenness. At present, from the satellite cloud picture, the spiral structure is clear, but its volume is small and its strength is average. There is no typhoon eye at present.