Feeling excessively tired in the sun? Do morning or afternoon outings make you uncomfortable? That’s because our bodies maintain a safe temperature of around 37°C, and exceeding this limit can lead to ...

Millions and millions of Americans are being warned of "dangerous" heat in more than a dozen states as the summer 2025 season officially kicks off. In parts of the Midwest and Mid-Atlantic regions ...

This summer, people across the U.S. will have a new way to keep track of dangerous heat headed their way through a new heat warning system called HeatRisk. The tool, developed by the Centers for ...

Blackout window coverings can reduce the load on your air conditioning system and protect your home's flooring, art and other comfort. “Although designing for extreme heat is not yet mainstream in ...

The heat index measures how hot it really feels outside. The heat index is calculated based on air temperature and relative humidity. The National Weather Service will issue alerts when the heat index ...