What are the main reasons for slowing down when driving a motor vehicle in rainy weather?

[VanPeter]

The main reasons for slowing down when driving a motor vehicle in rainy weather are: the braking distance of the car will increase, rainy weather will affect the driver's vision, and emergency braking is prone to skidding. When driving a motor vehicle in rainy weather, you need to be more careful and attentive than usual because a layer of fog will form on the car windows, obstructing your view. Additionally, when it rains heavily, the windshield wipers may not be able to clear the rainwater in time. Therefore, when driving in the rain, you must be cautious and keep your eyes on the road conditions. Moreover, when driving in rainy weather, you should also pay attention to your speed, as the roads outside are very slippery, and you need to prevent the wheels from skidding.