How to interpret the wind icon in weather forecast? What do you think of the wind direction and strength?

The direction pointed by the mast is the direction of the wind, that is, the direction in which the wind blows.

Each short stroke on the wind mast represents 5Knot (level 1), and each long stroke represents 10Knot. Add up all the dotted lines on the wind vane to get the wind speed value.

1 knot = 1.9 km/h.

Wind speed (m) * wave height of land objects (m)?

0 no wind, 0.0-0.2 smoke, straight up, calm 0.0?

1 0.3- 1.5 The soft wind of smoke means that there are no water droplets at the microwave peak of the wind direction of 0. 1

2 Breeze 1.6-3.3 Feel that the small peak of the wind has not broken by 0.2?

3 Breeze 3.4-5.4 standard expansion wavelet peak value breaks 0.6?

4 breeze 5.5-7.9 blowing dust, small waves, foam peak 1.0?

5. Strong breeze 8.0- 10.7. Wave breaking foam peak group 2.0?

6 strong wind 10.8- 13.8 wire sound wave to a drop of 3.0?

7 gale 13.9- 17. 1 difficulty in walking?

8 strong wind 17.2-20.7 damaged branches, wave 5.5?

The 9-level gale is 20.8-24.4, the house is slightly damaged, and the wave peak rolls 7.0?

10 gale 24.5-28.4 uprooted trees, waves rolling and roaring 9.0?

1 1 Storm 28.5-32.6 was generally damaged, and all the peaks were in the water drop 1 1.5?

12 hurricane 32.7- destructive wave +04.0