Apartment Humidity: Why / How to Reduce? (Get rid of it!)

Optimizing the humidity levels in your apartment is essential for your comfort, health, and the preservation of your belongings. Let’s delve into the importance of maintaining the right humidity levels with tools that reduce humidity like air conditioner, windows and dehumidifiers.

What Is The Ideal Humidity In The Apartment?

According to Care for Air, the ideal humidity range varies based on the time of year. In winter, it’s recommended to maintain the humidity between 40-60%, while in summer, the upper limit should be around 60%.

High or Low Humidity: How to Gauge Indoor Humidity Levels

As highlighted by Apartment Therapy, anything under 30% is too dry, and over 50% is too high. It’s crucial to have a reliable method to measure indoor humidity levels to ensure they remain within the recommended range.

Tips to Reduce Humidity in Your Apartment

Excess humidity can lead to various issues, including mold growth, respiratory problems, and damage to furniture and electronics. Some effective ways to manage and reduce indoor humidity include installing an air conditioner, opening windows for ventilation, using a apartment dehumidifier, and ensuring proper ventilation in high-humidity areas like kitchens and bathrooms.

Why Your Rental Unit Might Be Humid

There are several reasons why an apartment might have high humidity levels. Activities like cooking, showering, and even breathing can introduce moisture into the air. Moreover, inadequate ventilation, especially in kitchens and bathrooms, can trap this moisture inside, leading to increased humidity.

How to Determine if Your Indoor Humidity is Too Low or Too High

The Environmental Protection Agency recommends that indoor humidity should be maintained within a specific range, depending on the season. Signs of high humidity include condensation on windows, a musty smell, and frequent mold growth. On the other hand, low humidity can lead to dry skin, irritated eyes, and respiratory issues.


Maintaining the right humidity levels in your apartment is crucial for your well-being and the longevity of your belongings. By understanding the ideal ranges and implementing measures to control humidity, you can ensure a comfortable and healthy living environment. Remember to regularly check your indoor humidity levels and adjust as necessary to keep them within the recommended range.


  • https://www.careforair.eu/en/what-is-the-ideal-humidity-in-the-apartment/
  • https://www.apartmenttherapy.com/hot-tip-use-a-humidifier-105471