How does weather affect tire traction?

• A. Rain, snow, ice reduce traction; check tread depth; adjust speed accordingly.
• B. Weather has no effect on tire traction.
• C. Traction improves in rain due to cooling of tires.
• D. Only wet roads affect traction, dry roads are unaffected.

Answer: (A)

Weather changes road conditions and directly affects how well tires grip the pavement. Rain, snow, and ice create slick surfaces that reduce friction, making it easier to slip when you brake, turn, or accelerate. Worn tires with shallow tread can't move water out from under the tire effectively, which raises the risk of hydroplaning on wet pavements. Because of this, the safest approach is to check tread depth to ensure adequate tread for channeling water, and to reduce speed accordingly to maintain control and allow for longer stopping distances. Dry conditions usually offer better traction, but extreme heat or other factors can still affect tire performance, so staying mindful of tire condition remains important. The other statements wrongly downplay or misstate how weather impacts grip: weather does affect traction, rain does not improve grip, and dry roads can still have traction challenges under certain conditions.