Add Yahoo as a preferred source to see more of our stories on Google. Humid, muggy air is never fun to deal with, but where does it come from and how is it related to dew?

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 ...

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 ...

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 ...