# Wind barb
[Wind barb](https://api.highcharts.com/highcharts/plotOptions.windbarb) charts are used to visualize wind direction and speed on one chart. 

####  Tip
Notice that the wind speed and direction are represented respectively in the first and second field of each data element, e.g. [9.8, 117] where the wind speed is 9.8 direction knots and the direction is 117 degrees.
Use the following module ***/module/windbarb.js***.
