For the past two days , it has gotten to 44C here - and we were camping for the weekend. I managed to get in a short and easy ( except for the hills) 6K early yesterday morning 4.30AM when it was "only" 25C Had a rest today but had planned to have a run tomorrow - when it will be cooler ( predicted 30C) but I can now feel a head cold coming on - sore throat, etc.
I think I might pretend that this week hasn't happened.