Is the tire pressure related to the hot and cold weather?

Temperature has a great influence on tire pressure. The tire pressure is very high after exposure, so it is necessary to drive to cool down. If you drive at high speed for a long time, the tire temperature will rise. The higher the temperature, the lower the air pressure, which is why this place is compared with the surrounding areas of the same height. Not vertically, but vertically. The temperature near the ground is high and the air pressure is high. As the height increases, the temperature decreases and the air pressure decreases. Excessive tire pressure: If the tire pressure is too high, much higher than the standard tire pressure, it will reduce the friction of the tire, affect the braking effect, cause the steering wheel to vibrate and run off, and reduce the driving comfort. At the same time, it will accelerate the local wear of tire tread pattern, reduce tire life, increase body vibration, and indirectly affect the life of other parts. Low tire pressure: Low tire pressure and low standard tire pressure will increase the friction coefficient between the tire and the road surface, increase fuel consumption, and also cause factors that are unfavorable to driving safety such as heavy steering wheel and easy deviation. Insufficient tire pressure increases the amount of exercise in all parts of the tire, and excessive rolling causes abnormal tire heating.