How To Protect Your Laptop From Humidity(14 Expert Tips)

protect your laptop from humidity

Your laptop is an essential tool. You use it for work and entertainment, and if anything were to happen to it, you would be pretty upset because of all the time and money you invested in it.

But some things could go wrong with your laptop without you even knowing about them—like humidity. It’s a silent killer that can slowly eat away at your computer until one day it just stops working.

According to EPA(US Environmental Protection Agency), Humidity above 50% is too high humidity, and humidity below 30% is too low. The ideal range for a home is between 30% and 50%. That means that people can be comfortable there. So don’t use the laptop when there is high humidity.

Now, if you live in a humid environment, don’t worry. There are ways to protect laptops, and we’re going to show you how.

How to Protect Laptop From Humidity and Moisture

There are many ways to protect laptops from humidity, but we will cover the most important ones in this article. So, keep reading if you want to know how to prevent your laptop from ruining due to humidity.

1. Use a water-resistant laptop bag

If you want to protect your laptop from humidity, then one of the first things you should do is invest in a water-resistant laptop bag. This way, if it starts raining or if you accidentally spill something on it, your laptop will be safe inside its new bag.

Best waterproof bag

2. Use a laptop protector or sleeve

Another way to protect your laptop from humidity is to use a laptop protector or sleeve. This will help keep the moisture out and protect your computer if you ever drop it.

There are a lot of different water-resistant laptop bags on the market, so you have plenty of choices to choose from.

If you go with one of the more prominent brands, you can find a bag that fits your lifestyle, accessories, and price range.

However, if you want to keep it simple and cheap, you should look for an Under Armour Storm laptop bag. They’re made out of water-resistant material, and they’re great at protecting your electronic device from humid weather.

Best laptop protector

3. Get a dehumidifier

If you live in a humid area, one of the best ways to protect your laptop from humidity is to get a dehumidifier. This will help keep the humidity levels in your home down, and it will also protect your laptop from any potential water damage.

Make sure to get a protector or sleeve that will fit your laptop and one that has a good rating on Amazon.

4. Keep your laptop out of the direct sunlight

Since many laptops are made out of shiny metal, it’s easy for them to attract the sun’s heat. It can damage your laptop screen and cause the internal components to overheat.

If you want to protect your computer from humidity, then the best thing you can do is keep it in a shady area where it won’t be exposed to any unnecessary heat.

5. Use a laptop cooling pad

To prevent your laptop from overheating, you should get a laptop cooling pad. This will not only help protect laptop from humidity by keeping it cool, but it will also allow your fan to run more efficiently and keep your computer running smoothly for a more extended time.

Best laptop cooling pad

6. Let your laptop adapt

If you’re using your laptop in a humid area, then it’s essential that you let it adapt to the humidity levels before you start working. This means that you should let it sit in the humid area for a while before you start using it. This will help to prevent any damage that the humidity may cause.

7. Don’t use laptop in humid place

If you’re going to be using your laptop in a humid area, you must take the necessary precautions to protect it. This means that you should not use your laptop in a humid place, and you should also make sure to keep it in a water-resistant bag or sleeve.

The biggest threat to your laptop from extreme humidity is corrosion of the internal components. This can cause your laptop to short-circuit, and it can also be very dangerous.

8. Go to a less humid place

If you live in a humid area and want to protect laptop from humidity, one of the best things you can do is move to a less humid place. This may be difficult for some people, but it’s important to remember that your computer is essential to you and needs to be protected from the harmful effects of humidity.

If you are going to be in a humid area, check the weather forecast before taking your laptop with you.

9. Use humidity checker

If you end up moving to a more humid area, one of the best ways to save your laptop is to use a humidity checker. This will allow you to know what the humidity levels are like in your new place, and it will also let you take steps toward protecting your computer.

So, if you do see that the humidity levels are high, you can take some preventative measures to keep your laptop safe.

10. Safe terperature range

It’s important to remember that the temperature inside your home and the humidity levels will affect how well your computer functions.

So if you want your laptop to run correctly, it’s best not to use it in an area where the room temperature is less than 50 degrees Fahrenheit (10 degrees Celsius) or more than 95 degrees Fahrenheit (35 degrees Celsius). When relative humidity is too high, your laptop can overheat and cause irreparable damage.

Laptop batteries are also affected by high heat. If your battery is exposed to an environment with temperatures above 95 degrees Fahrenheit (35 degrees Celsius), it will experience a shorter life span and could even burst into flames.

11. Place laptop in a safe place

Another thing that you can do to protect laptop from humidity is to place it in a safe place. This means that you should make sure to keep it out of the way of any potential water damage, and you should also make sure that it’s in a place where it won’t be exposed to any excess heat.

If you are not using your laptop, you should store it in a dry, clean place that is well-ventilated. This will help protect it from the harmful effects of humidity and help keep it in good condition for a longer period.

12. Use a laptop stand

If you end up moving your laptop to a more humid area, you should make sure that it’s protected at all times. One of the best ways to protect it from humidity is to use a laptop stand. This will allow any excess moisture and humidity around the computer to be vented away, and it will also reduce the risk of any damage that the humidity may cause.

13. Backup your data regulary

To protect your computer from any potential damage, it’s essential that you backup your data regularly. This will help to ensure that you don’t lose any critical files in the event of a disaster. You can either use a cloud storage service or back up your files to an external hard drive.

14. Laptop safety in a hot car

It’s also essential to keep your laptop safe in a hot car. You should ensure that you don’t leave it inside the car for an extended period during the summer months. This is because excessive heat can cause severe damage to your computer, so if it’s very hot outside, then you should take the necessary precautions.


Can humidity ruin a laptop?

Yes, over time, humidity can ruin a laptop. If you start noticing glitches in your laptop or any other symptoms, it may be displaying the effects of humidity because moist air does not go well with electronics. If this becomes an issue, some easy solutions will help to keep your device safe and running efficiently.

Can computers withstand high humidity?

It depends on how your laptop is designed and the altitude you’re at. Desktops usually fare better since they have a closed system that isn’t as susceptible to environmental changes. But for laptops that aren’t explicitly designed to withstand high humidity could affect performance and clog up ports and vents. If you live in a more humid region or travel for business, invest in a laptop with an airtight case to keep damaging moisture out.


Laptops are susceptible to the effects of moisture. This is why you need to take precautionary measures to save your laptop from these hot and humid climates.

Moisture can cause many problems, including damage and malfunctioning electronic devices like laptops. To prevent any issues with your computer due to humidity, we provided the 14 tips above.

These tips should help you take the necessary precautions when protecting your laptop from humidity.

Using these tips will ensure that your computer remains safe and in good condition for a more extended time.

So, which of these tips have you already been using? Let us know down in the comments section.

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