What is Good Humidity for Your Home? (and Comfort)

Humidity is something you’ll deal with no matter where you live around the world. But, what is good humidity in regards to your home?

Does the definition of good humidity fluctuate depending on the summer or winter weather?

What is relative and high humidity levels?

If you’re not sure, then this article is for you. As your trusty companion, I’m going to answer all of those questions so you know if you should try to adjust your humidity levels or not.

In turn, you’ll be able to be comfortable indoors all year round.

Understanding Good Humidity Levels

Understanding and controlling the humidity levels in your home will directly affect how comfortable you are.

Humidity refers to the amount of water vapor that is present in your home’s air.

If you have too much humidity in your home, the air will feel wet, heavy, and warm.  This can cause breathing problems, uncomfortable stickiness of your clothing, and mold growth,

If you have too low humidity in your home, the air will feel dry and uncomfortable. This can cause you to have dry skin, nosebleeds or a sore throat.

The ideal humidity levels in your home should be between 30 to 50 percent. This is the range where you’ll feel most comfortable indoors.

It can be a challenge to control the humidity levels in your home without the aid of a device which is why dehumidifiers were created. Eve an inexpensive dehumidifier can work wonders to pull excess moisture out of the air and lower the overall humidity levels, so you stay comfortable.

Since high humidity can create dampness and cause mold to grow, you’ll want to place a dehumidifier in areas that have a lot of moisture such as hallway closets, bathrooms, and basements.

If you’re not comfortable in some areas of your home where you spend a lot of time because of the humidity, you may benefit from a dehumidifier in there as well. To help you save money on this type of purchase, I’ve put together the cheapest dehumidifier list with ratings and reviews of the best (and least expensive) choices.

What Does High Humidity Mean?

High humidity means that the humidity levels are elevated too far in your home. This is a big problem in areas where the outdoor air has a lot of moisture or areas where temperatures rise and fluctuate because it can affect your indoor air and raise your humidity levels.

The summer months typically bring higher humidity levels both indoors and out. High humidity is anything above 50 percent.

This is also where things like mold and certain strains of bacteria begin to grow and thrive. They need these higher humidity levels, and this is why it’s so important to keep your humidity levels lower year round.

What Does Relative Humidity Mean?

When people talk about relative humidity, they’re talking about the percentage of water vapor in the air at specific temperatures.

You compare this to the amount of water vapor that is the maximum amount the air can hold at that specific temperature. This is your relative humidity.

It’s important to understand that warm air is capable of holding more water vapor than cold air can, and this is why humidity levels are higher in summer.

When your indoor or outdoor air is holding the maximum amount of water vapor possible, it’s at 100 percent relative humidity. If it only has half of the water vapor that it’s capable of holding, your relative humidity level is 50 percent.

What is a Good Indoor Humidity Level in Summer?

The summer months bring higher humidity levels because the air is warm. We talked about how the ideal humidity levels are between 30 to 50 percent.

In summer, you want to keep your indoor humidity levels below 60 percent at all times.

This is where a dehumidifier can come in handy. It’ll help control your home’s indoor humidity levels by pulling moisture out of the indoor air and spitting cooler air back out. The water vapor will either collect in an internal bucket that you manually empty, or you’ll run a hose out the back of the humidifier outside, and the water will run out.

What is a Good Humidity Level in Winter?

During the winter months, you want to drop your humidity levels down between 30 to 40 percent. This will give you plenty of moisture in the air so it’s not too dry or too moist. It’ll also help keep the condensation off of your windows.

If your humidity levels are high enough for condensation to collect on your windows, this means that it’s most likely collected in your walls and around your home where it can potentially cause damage. Keeping your levels low will prevent this from happening.

Now that you know what is good humidity for your home all year, you can work on getting and keeping it in an acceptable range. This will help to keep your comfortable, keep microorganism growth down, and protect your home from moisture damage.

Your pal,
Trusty Joe