Across much of the world, hotter days are no longer arriving alone. The air itself is changing, sometimes turning from dry ...

There is probably no weather element so poorly understood as humidity. Of course, we know it is humid when we feel sticky, but most people do not understand how humidity is quantified. What we call ...

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 ...

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 ...

With another round of excessive heat pushing through New England as numerous towns and cities are facing the third heat wave of the season, the unbearable humidity has more and more people asking why ...

There is probably no weather element so poorly understood as humidity. Actually, we understand humidity when we feel sticky. But most people do not understand how humidity is quantified. Humidity is ...

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, ...