Which of the following is a safe driving precaution during rain?

Driving at or below the speed limit during rain is a vital safety precaution. Wet road conditions can significantly reduce traction between the tires and the pavement, increasing the likelihood of skidding or losing control of the vehicle. Speed limits are established for optimal conditions, and when roads are slick from rain, reducing speed helps ensure better control of the vehicle. This increased caution allows drivers more time to react to sudden changes, such as puddles or vehicles braking unexpectedly, which is crucial for maintaining safety on the road.

Maintaining an appropriate speed that aligns with road conditions—rather than strictly adhering to the posted speed limit—also helps in accommodating factors like reduced visibility and longer stopping distances, both of which are common in rainy weather.