Should A Car Cover Be Left On In The Rain?

If you own a car, you know how vital it is to protect your car. Cars are expensive; thus, you need to do your best to prolong their durability, unlike other home equipment.

Besides, who wants their vehicle to go through numerous repairs? Today, car owners use car covers to keep their car in good shape.

Car covers protect your car from harmful sun rays, moisture, and dirt particles.

Consequently, these features help to prevent dulling of the vehicle.

Even so, there are several maintenance practices you ought to implement, especially when using car covers.

One common question asked by the majority of people is, “Should a car cover get left on in the rain?”

Well, it depends. Today, there are many types of car covers with different materials. Typically, some car covers may not be able to withstand the rain.

These are usually designed for indoor use and are often made from cotton and polyester. Using cotton and polyester car covers in the rain would damage your car.

This is because they protect your car mostly from dust particles. Other car covers for indoor use may also not be useful when left on in the rain.

So, if you have an indoor car cover, avoid leaving your car outside, especially when it’s raining. Look for an alternative indoor parking space.

On the other hand, some car covers are for outdoor use. Leaving such covers in the rain is not as dangerous as most of them have waterproof features.

As a result, they trap rainwater and do not allow it to pass onto the car’s surface. Thus, they keep your vehicle protected from moisture and rust.

Ultimately, it always helps if you bought a car cover for outdoor use. Although more costly, they will come in handy when you can’t seem to find an indoor parking space.

Benefits of leaving your car cover in the rain

If you have a waterproof cover, you can always leave it in the rain. Doing this offers several benefits to your car. Some of them include:


Using a suitable car cover during rainy seasons goes a long way in preserving the car’s finish.

When water comes in contact with the car paint, it can lead to rusting. Besides, if you had applied car wax, rainwater can get rid of it.

So, use an excellent waterproof car cover to safeguard your car from the rain. However, ensure that the cover is breathable.

This means that the cover should foster ventilation, which in turn, dries up all the moisture that may have accumulated on the surface.

Falling Rain Means Falling Pollen

During rainy seasons, flowers produce pollen at an increasing rate. At this time, pollen is all over the place and may come in contact with your car.

Consequently, this substance can build up on your car’s surface and deteriorate its condition.

This is where a car cover comes in handy. The right car cover will trap the pollen for you during rainy seasons.

If you are thinking of removing your car cover when it’s raining, consider leaving it in the rain.

Covers protect the car finish from pollen.

Protect Against Hailstorms

At times, you may experience hailstorms when it’s raining.

When hailstorms fall on your car and lead to dents or scratches if you’re not using a cover.

For instance, hailstorms can damage your windshield and break the windows of your car.

Thus, it would help if you leave your car cover in the rain. Even so, ensure that you have a waterproof cover.

Conserve Wiper Fluid

If you don’t leave your car cover in the rain, your car tends to get dirty, especially around the windshield.

As a result, you would have to consume a lot of time and effort to wipe the windshield. You can avoid all this by using an appropriate car cover.

Protect Against Mud

Using a good car cover during rainy seasons safeguards your car from mud. Mud can make your car look dirty and older.

Not to mention, getting rid of mud from your vehicle can be a task. So, it would help if you avoid all this by using a suitable cover.

Ultimately, leave a car cover in the rain. In fact, it helps keep your car in good condition. But ensure you use the appropriate car cover.

It would be best to use a waterproof and breathable cover that protects your car against corrosion and harsh external conditions.

What do you do with a wet car cover?

Car covers are prone to getting wet due to rain, among other harsh weather conditions. So, how do you deal with a damp car cover?

First, you have to understand that it is good to use a dry car cover; Even if it has waterproof features.

Drying out a wet car cover would reduce the cover’s moisture content, thus boost its efficiency.

Often, the majority of car owners prefer leaving the cover out in the air to dry. Others prefer using a dryer.

But when you are using a dryer to dry a car cover would require you to set it on low heat.

But it would be best if you hang it out in the open to dry. The problem with leaving your car cover outside is that it gets exposed to sunlight and dust.

Nonetheless, keep in mind that the technique used to dry the cover depends on its material. So, always check the drying instructions of the cover before placing it out to dry.


Many types of car covers cater to a wide range of requirements in this present age and time.

Waterproof car covers are specially designed to withstand harsh climatic conditions. Such covers can get left in the rain for days and still work correctly afterward.

Their waterproof features trap moisture and prevent it from passing onto the car’s surfaces.

Even so, covers that do not have waterproof features should not be left in the rain. Otherwise, they would corrode and rust your car.

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