No really though, I have no idea.
Help my American ass.
Well, I'm sure you don't. I lived in the states for 10 yrs so I understand why you don't know what it would feel like. But it's more the part of why doesn't he use imperial. It's the equivalent of asking why you don't use metric.

But yes, 30 C is like 85 or 90F maybe... I suppose I could have looked online to be exact.