It's currently 27.6 in my house at the moment and with a fan blowing on me its passable.
Sidenote while speaking to my father today on the phone he was commenting he's being plagued by "smother flies" and i remember these from when i was i growing up in lincolnshire but i've never seen them in Nottingham. I tried googling the proper name as im sure this is some lincolnshire weird name for them but cant find any results.
They are like small black flies shaped like a rice grain, but about 1mm long maximum with no visable wings and tiny tiny legs. They swarm in hot weather and crawl everywhere. They used to plague me when i lived at home on hot days and they make you itch to the point you have to shower them off.
If anyone knows what the hell they are or provide a pic it would be helpful