How to distinguish the wind power level

The classification of wind power level is: breeze (per second 1-5m), breeze (per second 6-1m), breeze (per second 12- 19m), strong wind (per second 20-28m) and strong wind.

1. Breeze (per second1-5m)

Breeze refers to the wind with a wind speed less than 5 meters per second, which rarely causes trees to sway when generated. Usually you can't feel the wind, and you can only determine it by feeling it or installing an anemometer. According to the classification standard of wind grade given by the Meteorological Bureau, the breeze speed is 1.

2. Breeze (6- 1 1 m per second)

A small wind refers to the wind with a wind speed of 6-11m/s. At this time, you will feel the existence of the wind, and you can see trees and plants swinging, but it has little effect, such as outdoor activities. According to the standards of the Meteorological Bureau, the wind speed of small wind is Grade 2.

Iii. Breeze (per second12-19m)

Breeze refers to the wind with the wind speed of 12- 19 m/s. At this time, the wind is relatively strong, and small trees can be seen swaying, but it has little influence on pedestrians. According to the standards of the Meteorological Bureau, the wind speed of the breeze is level 3.

4. Strong wind (20-28 meters per second)

Strong wind refers to the wind with a wind speed of 20-28 m/s. At this time, the wind is very strong, which shows that trees sway and are easily blown down by the wind. Therefore, you should be extra careful when doing activities outdoors. According to the standards of the Meteorological Bureau, the wind speed is 6.

5. Storm (29-38 meters per second)

Storm refers to the wind with a wind speed of 29-38m/s. At this time, the wind is very strong, so it can be seen that houses and trees are shaking, which is easy to cause great losses and dangers. According to the standard of the Meteorological Bureau, the wind speed of the storm is 10.