Weather changes throughout the year can have a significant impact on the performance and safety of your tires. From sweltering summer heat to icy winter roads, temperature fluctuations affect more than just your driving comfort—they directly influence tire pressure, durability, and lifespan. Understanding how seasonal shifts affect your tires can help you stay ahead of potential problems and avoid costly or dangerous breakdowns.
When outdoor temperatures change, so does the air pressure inside your tires. Warmer weather causes air to expand, increasing tire pressure and potentially leading to overinflation. This can affect handling and increase the risk of tire damage. On the other hand, colder temperatures cause the air inside your tires to contract, lowering tire pressure and making your tires underinflated. Driving with underinflated tires puts added strain on your vehicle, reduces fuel efficiency, and increases the likelihood of tire blowouts.
Tire materials also react to temperature shifts. Tires are built with rubber compounds that contain oils for flexibility. High heat and road friction can dry out these compounds over time, making your tires more prone to cracking, splitting, or becoming brittle. These conditions can be dangerous, especially when driving at high speeds or on long trips. Similarly, in freezing temperatures, tires can stiffen and lose grip, reducing traction on icy or snowy roads.
How to Stay Ahead of Temperature-Related Tire Issues
Monitor Tire Pressure Regularly
Keep a close eye on your tire pressure, especially during seasonal changes. Use a tire pressure gauge to check all four tires and compare the readings to the recommended PSI found in your vehicle’s owner manual or on the driver’s side door panel. Don’t rely solely on visual inspections—underinflated or overinflated tires may not always be noticeable at a glance.
Look for Visible Wear or Damage
Cracks, bulges, or signs of rubber degradation could mean your tires are suffering from heat exposure or age. These signs may not only affect your ride quality but also compromise your safety. If you spot any irregularities, it’s time for a professional inspection.
Check Tire Age
Even if your tires appear to be in good condition, they may still need replacement. Most manufacturers recommend replacing tires at least every six years, regardless of tread depth. Look for the DOT date code on the tire sidewall to determine when your tires were manufactured.
Keep an Eye on Your TPMS
Many modern vehicles come equipped with a Tire Pressure Monitoring System (TPMS), which alerts you when tire pressure drops below the recommended level. If your TPMS light comes on, check your tire pressure as soon as possible and take corrective action.
Routine Tire Maintenance Matters
In addition to regular pressure checks, be sure to schedule tire rotations, wheel alignments, and balancing as part of your maintenance routine. These services help your tires wear evenly and perform properly—regardless of the weather outside.
Schedule Your Tire Inspection Today
Don’t let extreme temperatures catch you off guard. Schedule an appointment today and make tire care a part of your regular maintenance routine. Whether it’s 90 degrees or 9 below, we’ll help you stay safe on the road with tires that are properly inflated, damage-free, and ready for any season.
