A dense forest where the air is thick with humidity


Humidity is the amount of moisture in the air. When water evaporates, it often stays in the air as water vapor. Because humans cool themselves by sweating, which evaporates to cool, when we are in a humid environment we can’t effectively sweat to stay cool.


Humid, water vapor, moisture, absolute humidity, relative humidity, specific humidity


HMD, Hum, Hm

Related Terms

Amp Clamp

Amp Clamp

An amp clamp is an electronic device that has clamps, used to measure amperage.

Expansion Valve

Expansion Valve

Controls how much refrigerant is allowed to flow into the evaporator coil



Common type of refrigeration used in older home AC systems

Tags - Humidity

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