Or checked the weather and thought about how scientists measure temperature so accurately? The answer lies in some fascinating science. A thermometer works by detecting changes in heat.

But why is it so important how hot or cold the weather is? And how do you measure temperature? Lots of people rely on accurate temperature forecasts when doing their jobs. Farmers need to plan ...

More details on the league's policies and guidelines follow below. How is the temperature measured? It’s measured by Wet Bulb Globe Temperature (WBGT), and not “regular” temperature or heat ...