wind screen fog
It is common for fog to form on the car’s windscreen during the rainy season. Due to this, driving during the day and night becomes quite difficult. If you are driving during the rainy season and are troubled by the fog forming on the windscreen, then we are telling you about some easy tricks to remove it.
Why does fog form on the car’s windscreen during rain?
Fog forms when there is a difference in temperature between the inside and outside of the car. When the cold air from outside hits the windscreen and meets the warm and moist air inside, condensation occurs, causing fog to form. During rain, the level of moisture in the air is high. When this moisture enters the car and meets the cold surface of the windscreen, it causes condensation and fog forms. Apart from this, dirt and oil accumulated on the windscreen can also cause fog to form. This dirt attracts moisture and promotes condensation.
What to do to remove fog from windscreen?
Use AC: The fog on the windscreen can be cleared by turning on the car’s AC. The AC reduces the humidity in the air, which removes the fog.
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Use the defroster to: Turn on the defroster provided in the car. It blows hot air over the windscreen which clears the fog.
Use the heater: Directing the heater at the windscreen also helps in removing fog. However, this is more effective when the humidity outside is not too high.
The best and quickest solution among these is to use AC as it dries the air quickly and helps in removing the fog.