What are the methods to defog the car interior during summer rainy days?

[CassidyAnn]

Methods to defog the car interior during summer rainy days include: 1. Wipe clean with a towel; 2. Turn on the car heater to clear fog; 3. Use the air conditioning's cooling and dehumidifying function to reduce air humidity; 4. Apply car glass anti-fog spray. The reason for fogging inside the car during summer rainy days is the temperature difference between the inside and outside of the car, where the interior temperature is higher than the exterior, causing water molecules in the air to condense into fog upon cooling. Methods to maintain car glass include: 1. Use appropriate glass water according to the season; 2. Apply car glass insulation film. The functions of car glass are: 1. To shield against wind and rain, and reduce noise; 2. To lower wind resistance and guide airflow; 3. To protect the safety of passengers.