What's the name of the latest typhoon?

Typhoon Bavi No.8, Typhoon Mesak No.9, and Typhoon Poseidon 10.

At about 8: 30 am on August 27, 2020, Bawei landed on the coast of North Pyongan Road near the border between China and North Korea. When landing, the maximum wind force near the center 12 (35 m/s), and the lowest air pressure in the center is 970 hectopascals.

"Mesak" was named in the east of Luzon Island in the Philippines at about 15 on August 28th, 2020. Then turn around in the same place, then move northwest and move into the southeast of the East China Sea. /kloc-0 was upgraded to a super typhoon by the Central Meteorological Observatory at around 5: 00 on September.

Typhoon Poseidon was named around September 2, 20201,then moved from southwest to northwest, and its intensity gradually increased, reaching its peak intensity on September 4. Since then, Poseidon has gradually moved to the north, and its intensity has gradually weakened. It landed on the coast of Gyeongsangnam-do, South Korea at around 7: 30 on September 7.

Extended data:

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 don't fully understand the formation of typhoons now, the above list is only a necessary condition for the formation of typhoons.

The initial stage of typhoon is tropical depression, and it usually takes about 2 days from the initial low-pressure circulation to the maximum average wind force near the center, only three or four days for the slow one and only a few hours for the fast one. In the development stage, the typhoon continuously absorbs energy until the central air pressure reaches the lowest value and the wind speed reaches the maximum value. After the typhoon landed, under the joint influence of ground friction and insufficient energy supply, it will quickly weaken the death.

Baidu Encyclopedia-Typhoon Bawei

Baidu Encyclopedia-Typhoon Mesak

Baidu Encyclopedia-Typhoon Poseidon