Is it safe to fly in rainy days?

Flying in rainy days is dangerous, but it won't affect flying.

1, as long as there are no thunderstorm clouds on the route. Because this cloud contains a lot of electric energy, it may pose a threat to flight safety. However, in this case, the airport and the tower will let the plane fly around the thunderstorm cloud or delay the take-off to ensure flight safety.

2. If the rainfall intensity is small, it will not affect the engine performance and visual conditions. If the visual range of the runway is less than the minimum due to precipitation, the water in the runway area exceeds 3mm, and important weather phenomena such as strong and low-altitude wind shear, thunderstorm, downburst or cumulonimbus clouds directly affect the airport environment appear, the plane cannot take off.

Precautions for flight:

1, arrive at the airport 1-2 hours in advance. Generally speaking, because the airport is big after all, it takes a long time to board the plane from arrival to check-in, and there are many roads to walk before boarding. Besides, the plane is seldom late. In order to avoid missing, we must arrive at the airport in advance.

2. Don't carry things that can't be carried according to regulations. For example, high-capacity charging treasure, high-capacity liquid goods, lighters and other dangerous goods are not allowed.