Can the plane take off normally in rainy days? Can the plane fly normally in rainy days?

1, the plane can take off normally in rainy days. Unless it rains heavily, it does not pose a threat to the take-off of modern civil airliners. Many times, flights can't take off normally because of cumulonimbus clouds in the sky or strong convective weather in the air.

2. In case of moderate rain or light rain, the plane can take off normally. If it rains, the runway visual range cannot reach the minimum value, the runway water depth exceeds 3mm, there are strong low-altitude wind shear, thunderstorms or downbursts, cumulonimbus clouds, etc. The plane can't take off normally.