Heat...and more heat

Friday 13th. Black Friday. Yet another 35C+ day. It's now (2.40pm CDST) 38.1deg. The sequence is easily a record for this time of year, when there may be the occasional hot day or two but not this preview of January - February. And I I thought that a few days with temperatures nudging 20C when I was in the UK was uncharacteristically warm!

When will it end? Forecast is for 39 tomorrow and 40 Sunday before 28 Monday. We shall see.