Rain is infrequent in much of California, which means roads become especially slick when it does fall — oil and rubber build up during dry months and rise to the surface with the first rain. Adjust your driving accordingly.
Slow down and increase distance
Wet roads reduce traction. Reduce speed and increase your following distance beyond dry-weather norms. See how to avoid hydroplaning for what happens when water pools.
Avoid sudden inputs
Brake and steer smoothly. Sudden movements can trigger a skid, especially in the first hours of rainfall when the road is slickest.
Check your tires
Good tread channels water away from the contact patch. Worn tires hydroplane at much lower speeds — see tire safety.
