PITTSBURGH (KDKA) -- It may be controversial to say in these parts, but it is ridiculous to use relative humidity as an indicator of comfort. While many people are familiar with relative humidity, it ...

What's the easiest way to determine how humid it is outside? Sometimes I hear that it's the relative humidity and others argue for the dew point. I'll take you through an example where I evaluate a ...

Iowans are no strangers to warmer days that come with the sensation of feeling sticky. But what’s the reason for it? Here’s what to look for the next time you’re looking at the weather forecast. What ...

It’s been hot and humid in Des Moines, making a shower feel necessary any time you’re outside for too long. The dew point for Des Moines as of Tuesday afternoon was 71 degrees, according to the ...

Dew point and relative humidity, two terms that have floated around many weather forecasts over the years. What exactly do they mean and when are they best used to describe the conditions outside? Let ...