Flying through turbulence can be stressful and fatiguing, so it’s good to understand where and how it happens.

Here are the 7 most common types of turbulence:

1) Clear Air Turbulence

CAT normally occurs outside of clouds at altitudes above 15,000 feet MSL, and its caused by strong wind shears in the jet stream.

Source: 7 Types Of Turbulence That Can Rock Your Flight | Boldmethod