On wet roads, by how much should you reduce your speed?

When driving on wet roads, reducing your speed by one-third is crucial for maintaining control of your vehicle and ensuring safety. Wet conditions can significantly decrease tire traction, leading to an increased risk of skidding or hydroplaning. By lowering your speed by one-third, you give yourself more time to react to potential hazards and increase the effectiveness of your braking distance.

This reduction in speed helps in compensating for the reduced friction between the tires and the road surface, allowing for safer maneuvering and stopping. Understanding how different conditions affect driving is vital for any commercial driver, and during rainy or wet weather, slower speeds enhance overall road safety, not just for the driver but for all road users.