Recent reports from the Hong Kong Observatory indicate that relative humidity levels plummeted to 18% by 2 PM, marking the lowest recorded level for January since the establishment of the automatic ...

Factors as far away as the Caribbean Sea and as nearby as the cornfields of Iowa can bring on that muggy, sticky feeling. For people with certain health conditions, it’s more than an annoyance. Joy ...

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 ...

As average temperatures have climbed in the U.S. due to climate change, relative humidity has dropped, a change that could actually lead to more frequent deluges and flooding in North Carolina, an ...

South Carolinians are all too familiar with muggy summer days. Check your weather app of choice and you’ll notice humidity presented as a percentage: 68 percent humidity, 92 percent humidity, ...

Hot, humid weather moving into Wichita and other parts of Kansas this week is part of a larger surge of summer heat expected to hit 40 U.S. states. After a series of storms earlier this week, the ...