The heat index is a measure of how hot it really feels on your body when relative humidity is factored in with the actual air ...

All plants have a self-cooling process called transpiration. It's essentially the plant version of sweating. When it's hot out, leaves release water through the pores in their leaves. That water ...

Running your air conditioning will not only lower the temperature, but also serves to dehumidify the home, and drier air ...

You have probably heard the phrase ‘it’s not the heat, it’s the humidity’ popping up in a few conversations over the last week or so. Summertime is known for the sweltering ...

"Remember: relative humidity is relative. It depends on how much water the air could hold at a certain temperature. The hotter it is, the more it can hold, so the relative humidity could look low, ...

The flagship fundraiser for one of Hawaii's most beloved youth organizations is coming up and you're invited! Watch to find out what's in store and how to attend or how ...

Tuesday's temperatures could soar to near 100 degrees in Houston as a slightly less humid air mass moves in and eases heat index values.

Exposing the risks posed by heat behind bars requires coverage at the intersection of public health, climate change and ...

Dozens of states have experienced an unusually humid July. Find out where yours ranks and why it’s been so muggy.

Denver and the Front Range definitely felt muggy and humid all day Tuesday. The reason? Increased monsoon flow from the south ...

A viewer wrote in asking KPRC 2 Chief Meteorologist Anthony Yanez if “feels like” temperatures are climate agenda-driven. Here's what he told them.

Engaging tenants is crucial to improving indoor air quality. Helen Cibinda Ntale, head of health and well-being, and Alan ...