10 C isn’t even that cold???
What your body considers cold depends on what it is used to. My body is used to Texas weather and I consider 10 c (50 f) to be hoodie and pant weather.
You might consider that to mean my body is used to a very hot temperature. But I’ve been on trips to places closer to the equator where, at 18 c (65 f), I would be wearing shorts and the locals are wearing their thickest sweaters (which are pretty light by my standards).
There are Siberians out there who might consider what you consider to be cold to not be that cold.
Cold and hot are relative.
See this why we should my balls degree standard.
Then there’s the temperateur, controlling the thermostat in France.
Lol 30°C is still nice, compared to those 37°+ that we get now
Context is pretty easy. If you didn’t know what the C stood for than I guess…
But we all remember that we have forgotten how to convert F to C without just asking the internet.