Why I always check the wet bulb temperature before exercising outside in summer

Sometimes you can stay hydrated and still run; other times you should just pack it in.

What Is wet bulb temperature — and why it can be dangerous

Wet bulb temperatures so more than just tell you how hot it is; it also informs you one your body's reaction to heat.
Phys.org

Heat index vs. wet bulb globe temperature: What's better for heat wave safety?

If you are living in one of many areas of the U.S. currently experiencing a heat wave, your outdoor thermometer may say it's in the 90s, but your local weather station tells you it feels like triple ...

What’s a ‘normal’ wet bulb temperature — and when it becomes dangerous

As the heat goes up this summer, you need to keep a eye on the wet-bulb temperature, but you'll need to know how to read ...
KCUR 89.3 FM

Excessive heat makes sports in the Midwest more dangerous. Can a key weather metric help?

Sports teams, firms with outdoor workers and the U.S. military all use wet bulb globe temperature to help decide if outdoor activity is safe. Here, a U.S. Navy corpsman checks a device that measure ...

From average to extreme: How high wet‑bulb readings can go

Temperatures are only going rise as the summer marches on, but will the rising temperatures mean wet-bulb temps will also go up?