Mike Moss: Relative humidity is not related to temperature and dew point in quite that direct a manner, although they certainly are interdependent quantities. There are some online calculators that ...

The concept of zero percent relative humidity — air completely devoid of water vapor — is intriguing, but given Earth’s climate and weather conditions, it’s an impossibility. Water vapor is always ...

When referring to the mugginess of the air, meteorologists will point to dew point rather than relative humidity. Relative humidity is indeed a measure of how much moisture is in the air relative to ...

Relative humidity is greatly misunderstood. It is the ratio of the actual amount of water vapor present in the air at a given temperature to the maximum amount that the air could hold at that ...

DENVER (CBS4) - We received a great question this morning from CBS4 viewer Fletcher. He writes... "It is 13 degrees outside and the humidity is 88%. Why isn't it snowing? The atmosphere is pretty well ...

It’s a T-shirt kind of day in Washington, DC: 85 degrees with 63 percent humidity. We all know those numbers mean hot, but what exactly does that humidity percentage tell us? And why should we care?