If the dew point is 32 then the relative humidity is 100%, and we all know you don’t walk outside and start sweating at that ...

During a hot summer day, it’s very tempting to turn on a fan. After all, it’s so simple: you plug it in, feel the air move, ...

The Collector's Dilemma: How Many Cigars Is Actually Too Many? Every serious cigar man has been there. You start with a ...

Relentless heat driven by high pressure and westerly winds boosts risks statewide as humidity climbs and conditions swelter ...

That is because the dew point is a measure of how much water vapor is in the air and relative humidity is a measure of how ...

The number on the thermometer only tells half the story. Here’s what to know about heat index—and why some scientists are rethinking how it is calculated.

(KIMT) -- It has been an insanely humid week in southeast Minnesota and North Iowa. Those dew points have been sky high, but I want to answer a misconception. What is the difference between dew point ...

Trey Fulbright is the newest meteorologist on the KDKA First Alert Weather Team. In addition to seeing his forecasts on air, he also does weather and climate reporting. Trey comes to KDKA from Des ...

The season’s first widespread surge of humid air is spreading from the Midwest to the Northeast and Mid-Atlantic, along with record heat. Around 110 million people — including many easterners — can ...

Meteorologist Ray Petelin joined the KDKA Weather Team in October 2018, but is no stranger to the weather in Pittsburgh and Western Pennsylvania. He has been forecasting in Pittsburgh since 2011 and ...

When the weather gets muggy, iridescent bees shift their metallic hue. The insects are a rich blue-green when ambient humidity is low. But as the amount of moisture in the air increases, the bees turn ...