Comfortable Indoor Humidity

Ideally between 30 and 50.
Comfortable indoor humidity. It s easy to measure the levels in your home by using a hygrometer. Outdoor temperature over 50 f indoor humidity levels shouldn t exceed 50. In general this temperature guide will show you where to keep your indoor relative humidity levels to ensure comfort.
The doh states that for thermal comfort the optimum range for relative humidity is 40 to 60 percent in the summer and 30 to 50 percent in the winter. The indoor humidity level at which people feel most comfortable depends on the level of physical activity clothing and personal preferences. According to the environmental protection agency indoor relative humidity should be kept below 60.
The typical range for the best comfort during the summer as listed in the home humidity levels chart is between 30 45. So what is the most comfortable humidity level for your home in summer. The most comfortable indoor humidity level will vary from one household to the next depending on personal preferences.
Meaning high or low relative humidity can be uncomfortable. According to the environmental protection agency epa indoor humidity levels should be kept below 60 percent relative humidity and ideally between 30 and 50 percent. We need humidity for our comfort and health but too much or too little can produce many difficulties for homeowners.