What do metrologists mean by the “feels like” temperature and how is is different than the actual temperature?

Question

What do metrologists mean by the “feels like” temperature and how is is different than the actual temperature?

In: Physics

Answer 1

Air humidity and wind, to name a few examples, affect vastly on how the temperature feels like. F.ex. if it’s -10 celsius with wind, it might feel colder than -25 celsius without wind.

This is an oversimplification, but is true.

E: Grammar