Tire Pressure: Does It Drop When Cold? Effects of Temperature on Your Tires
Cold weather lowers tire pressure. For every 10°F drop in air temperature, tire pressure can decrease by about 1 pound per square inch (PSI). Underinflated tires may cause the warning light to turn off after driving due to heat. Regularly check tire pressure, especially in cold conditions. Lower tire pressure affects vehicle performance. Underinflated tires … Read more