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Higher temperatures make higher levels of humidity possible. This is because warm air is capable of holding more moisture than cold air. Warm air has a stronger bond to water molecules, making the air feel drier and allowing more water to bond with air.


Humidity in a home causes discomfort for occupants. If the levels are too high, the moisture encourages the growth of mold. Keeping humidity in the recommended 30 to 60 percent range requires a multi-step approach that includes venting, using HVAC systems and a dehumidi...


The Department of Energy recommends setting a thermostat at 68 F during winter and 78 F during summer. Setting a thermostat to cooler temperatures in winter slows heat loss, while a warmer setting in summer slows the entering heat.


The recommended indoor humidity level for homes is between 35 and 45 percent; this range creates the most comfortable environment in the home. This level of humidity helps to protect furnishings, drywall and other belongings from damage caused by dryness or excessive mo...


Humidity can be measured by using a hygrometer. Types of hygrometers include the basic psychrometer, an electrical impedance hygrometer useful for remote locations, the condensation principle hygrometer and mechanical hygrometers.


The U.S. Department of Energy recommends that home temperature be set to 68 degrees Fahrenheit in the winter and 78 degrees Fahrenheit in the summer. When no one is home, adjust temperatures to cooler settings in the winter and warmer settings in the summer.


People are most comfortable whenever the relative humidity level is around 45 percent says HowStuffWorks. A level of 100 percent humidity means that the air is saturated with water vapor and unable to hold more. When this happens, perspiration cannot evaporate into the ...