We just had a heatwave in Britain. I have a boiler controller that tells the temperature in my bedroom and the only problem is it reads in Centigrade and I am used to the old temperature readings. But I am getting used to centigrade and the maximum temperature in my bedroom was 28.5c I went to the front door to put out the rubbish and when I opened the door the heat from outside hit me in the face like opening an oven. So it was a lot hotter outside, and may have been 36 c The highest temperature recorded in England during the heatwave was 38.7