I forgot to say above what the temperature actually was:
37. C
Ie. body temperature (of a healthy human).
So... the ambient temp matched that of a healthy human's temp. In Cambridgeshire, UK!
I would need to lose heat, pretty much if I thought, walked, talked, ran , fornicated. Ie. if I did anything.
The world as we know it can not carry on for much longer, unless we change our ways. We have to act.