I'm never normally bothered by the temperature either way but the wife is here snoring like a fucking walrus and also emitting heat like a chuffin radiator, any advice? Can't even open the window!
I find a pillow over the face, help firmly in place, usually does the trick.
The snoring stops almost immediately and she will also start to cool down after a few minutes.
The effort of carrying her to the car and finding a place to dump the body might put you off though. Especially in this heat.