this post was submitted on 09 Sep 2024
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But really it is much better for human temperatures.
It's just intuitive, 0F is 100% cold, and 100F is 100% hot.
When the dry bulb gets above 100F, wind only cools you down by sweat evaporation, and when the wet bulb gets above 100F, even that can't cool you down, and you will die if you don't get to a cooler or drier environment.
I love it when it's -10% hot in winter nights or 110% hot around the equator. Makes perfect sense.
Yes, it does a better job of impressing that is all of the hot (or cold), and then 10% more than the difference between 38 and 43
Any of the systems is better if you have an intuitive understanding of it. I don't know what 107 F would feel like, just as you don't know what 42°C feels like. But it's not a thing where one is inherently better than the other...
Lol, 0F is not 100% cold. That is barely cold unless you live in very warm place like tropic or something
Do you live in northern canada?
Europe
So 50% is perfect temperature, no?
How is 0F 100% cold though, most places will never get that cold, so it surely makes more sense to have 0F at freezing point of water and 100F at 38C?
Not to mention negative numbers.
Freezing point of pure water - but saltwater/brine freezes as a different temperature.
pure water at mean atmosphere pressure at sea level if we're getting technical, but frankly human body temperature varies from 35.5C (95.9F) to 37.5C (99.5F) anyway, and that's before considering when people are ill, so if we go down that route it falls apart quickly enough that the definition of 100 given above is clearly just as arbitrary
I'm okay with "mean atmosphere pressure" bc that's what is most likely to occur, whereas pure water seems far less likely to be found in a coastal village. The oddness of the measuring abilities of the devices made at the time is a more damning argument, but less for them back then and more for us now. Still, roughly negative ten to 40 for Celsius vs. roughly zero to one hundred for Fahrenheit, the latter does seem to use more "natural" numbers, even if nothing else about non-metric systems makes any sense.
Is 50°F 50% cold or 50% hot?