MIStupid.com Logo
The Online Knowledge Magazine

 

Heat Index - How Hot It Feels

When the temperature rises over 80 degrees Fahrenheit, high humidity can make it feel even hotter. This is known as the Heat Index, similar to Wind Chill Factor in the cold.

Heat Index Calculator

Current Temperature ° Fahrenheit Celsius

Current relative humidity: %

Heat Index: ° F    ° C

It's not the Heat...