Not quite sure if it's so much hot in London! It felt pretty chilly when I went outside at lunchtime. Various forecasts 9which is, after all, the norm) have described how pretty much the whole of the UK is expected to get some snow over the next few days (which means London probably won't. Yes, I know what happened a few weeks ago, but that's a rarity!).
Rest assured that if it DOES fall in London to any significant degree.... bye, bye rail services! (I mean..... we only keep paying inflation busting rises each year, only to see them cope less and less each time we get some snow! Couldn't believe it yesterday afternoon. Hige police presence at East Croydon station. I was told it was to deal with fare dodgers! Fair (!) enough to a degree, but (a) they should worry about spending the money they used to pay the police on making the rail services actually worth paying for in the first place and (b) perhaps the police ought to have been better deployed arresting the rail bosses for continuing to defraud us, the paying public, of the services we've paid for in advance! Rant over! ;-)