When discussing an ideal room environment, most people only focus on temperature. However, humidity plays an equally crucial role in enhancing comfort and maintaining your health. That’s why it’s essential to know the optimal normal room humidity level and how to maintain it.
Discover the normal indoor air humidity levels in Indonesia and expert tips for keeping them healthy in the following discussion.
What Is Humidity?
By definition, atmospheric humidity refers to water vapor present in the air. However, when levels are too high, the atmosphere becomes uncomfortable. Instead of feeling refreshing, the air can feel heavy and oppressive against the skin. In fact, high humidity often makes movement and breathing feel more difficult.
This occurs due to the high and saturated concentration of water vapor in the air. You may easily feel overheated because indoor humidity can hinder sweat evaporation. Additionally, airborne pollution particles become more concentrated since they cannot disperse into the atmosphere as easily.
In some cases, such air conditions not only cause discomfort but can also lead to health issues. The most common include dehydration and allergies. In extreme scenarios, you may even experience heat exhaustion, heat stroke, asthma exacerbations, high blood pressure, and other related conditions.
High indoor humidity levels can also trigger the growth of various harmful molds and bacteria. Beyond the health threats mentioned above, this condition can cause numerous other issues.
The same applies if humidity drops too low. With very little water vapor in the air, your eyes may feel dry, and your skin can become parched and cracked.
Ideal and Normal Room Humidity Levels
As residents of a tropical country, you’re likely aware that ambient humidity in Indonesia is relatively high. For instance, Jakarta maintains an average annual humidity level of around 80%. It’s important to note that 80% relative humidity is considered excessively high.
Unknowingly, this causes indoor humidity levels to rise as well. Ideally, normal indoor air humidity should be maintained between 40% and 60% RH. Strive to keep humidity within this range, especially when spending time indoors.
How to Measure Indoor Humidity Levels?
Broadly speaking, the basic formula for calculating air humidity is straightforward:
Relative Humidity = (Specific Humidity / Saturation Point) × 100
However, measuring it has become much easier with the use of a digital hygrometer. Simply press the button to instantly read both temperature and humidity levels.
How to Maintain Optimal Humidity Levels
Based on the explanation above, high humidity means a high and saturated concentration of water vapor in the air, while low humidity indicates a significantly reduced vapor concentration. Both extremes are detrimental to comfort and health, making it essential to know how to maintain optimal levels.
Here are several effective methods to help you maintain ideal humidity:
1. Improve Ventilation
As a first step, optimize your home’s ventilation system. Ensure each room has windows to allow air to flow freely in and out. Open them every morning and/or evening to let fresh air circulate. Additionally, install supplementary ventilation systems above doors, windows, and similar areas. This prevents rooms from feeling overly humid or excessively dry.
2. Use Dehumidifier Bags
If you notice your space feels too damp, place dehumidifier bags in strategic locations such as bedrooms, wardrobes, and other moisture-prone areas. These bags effectively absorb excess water vapor from the air and trap it inside the pouch.
3. Place Indoor Ornamental Plants
Although Indonesia’s average humidity is high, indoor air can sometimes feel dry. In such cases, you might need a humidifier to boost moisture levels. A natural alternative is using ornamental plants, which can be placed throughout your living space. Besides helping regulate humidity, these plants add aesthetic value as decorative elements. Popular choices include aloe vera, snake plants, spider plants, and more.
4. Utilize AC Units with Humidifier & Dehumidifier Features
Finally, you can maintain optimal room humidity by utilizing an air conditioner. Specifically, choose AC units equipped with humidifier or Smart Humid features, such as the DAIKIN Nusantara Prestige ALPHA Inverter series.
Notably, select models come with Built-in Wi-Fi Smart Control, allowing seamless management via the Go DAIKIN app on your smartphone. This enables you to adjust indoor humidity levels anytime without fumbling with traditional remotes.
DAIKIN ACs also promote better health with advanced filters that capture and break down harmful particles using STREAMER Technology. They also feature Anti-Fungus Operation, effectively inhibiting mold growth indoors. This makes them highly ideal for anyone seeking enhanced comfort and wellness at home.
With DAIKIN Room Air Conditioners, maintaining the most ideal normal room humidity becomes effortless. Indoor air quality will undoubtedly improve, ensuring a healthier environment. So, what are you waiting for? Contact us today or place your order now!



