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 ...

LYNCHBURG, Va. (WSET) — Sunshine with little to no rain may take over for the rest of the week. We'll see a little fog this morning, but not too much of it. The rest of the day brings back the ...

Dew point/relative humidity questions come up fairly often and this is a good one. Water vapor in the atmosphere is pretty important for deep-sky observing and photography. The atmosphere can only ...

DEEP EAST TEXAS (KTRE) - The heat advisories will expire for most of our deep east Texas counties with the exception of Houston, Polk, and Trinity counties who will have their heat advisory extended ...

The short answer is both terms are different and describe different things about moisture in the air. The dew point is another temperature value. It is the temperature air needs to cool to become ...