What type of speed should a driver adopt during unfavorable weather conditions?

In unfavorable weather conditions, such as rain, fog, snow, or ice, it is crucial for drivers to adopt reduced speeds to ensure safety. Lowering speed helps to maintain better control of the vehicle, improving reaction times and allowing for a greater stopping distance on slippery surfaces. When the road conditions are compromised, the handling characteristics of a vehicle can change, making it more challenging to steer and stop effectively.

Driving at a reduced speed also provides the driver with the opportunity to react to sudden changes, such as other drivers losing control or obstacles appearing on the road. By decreasing speed, the driver can increase their margin for error and enhance overall safety for themselves and others on the road. Maintaining a slower pace can also help avoid hydroplaning in rain or losing traction on icy roads.

In contrast, higher speeds would exacerbate the risks associated with poor weather, while constant or minimum speeds may not account for the need to adjust for changing conditions. Hence, reducing speed is the safest practice under such circumstances.