How to Deal with Blurry Windshield in Rainy Weather?

[McErin]

Here are the solutions for dealing with a blurry windshield in rainy weather: 1. Use the air conditioning system: Turn on the fan and cooling switch inside the car, so that the cold air blows onto the glass, quickly dispersing the fog with fast and direct results. Alternatively, turn on the heating to make the glass temperature the same as the interior. Using warm air to defog may initially make the fog on the windshield heavier, but after a while, the warm air will dry the fog away. 2. Utilize the windows: Open the sunroof or windows to allow air convection inside the car. This helps the interior temperature gradually match the outside temperature, causing the fog to dissipate. If the weather is not too cold, you can also keep the sunroof open while driving to maintain the same temperature inside the car, making it less likely for fog to form again.