Why is it that when it's raining, the relative humidity isn't 100%?
NORFOLK, Va. — Most summer days, you hear us talk about “humidity” when describing how the air feels. While many people are familiar with the term relative humidity — the percentage of water vapor in ...
The humidity has been critically low over the past few days, generally below 30%. What exactly is relative humidity, and how ...
A viewer asks, if it's raining outside, but the humidity gauge only reads 74%, shouldn't it be 100%? Ray Petelin has the answer in a new Hey Ray!
Most people blame the weather when their home feels muggy, sticky, or faintly musty. It's an easy assumption, especially ...