Understanding the difference between humidity and moisture.

TUCSON, Ariz. — It's that time of year... the time to track dew point and humidity! As the monsoon grips Southern Arizona, residents are feeling the effects, like sticky shirts and increased sweat, of ...

South Carolinians are all too familiar with muggy summer days. Check your weather app of choice and you’ll notice humidity presented as a percentage: 68 percent humidity, 92 percent humidity, ...