But it requires you to be familiar with an arbitrary -20 - 40 scale. Which makes way less sense than a 0-100 scale.
Your 0-100 scale is just as arbitrary, in fact even more, since it doesn’t even cover the daily temperatures huge parts of the global population lives in.
Your 0-100 scale is just as arbitrary, in fact even more, since it doesn’t even cover the daily temperatures huge parts of the global population lives in.