24C when I went to bed (and side note: what kind of person does DIY at 10PM? Just what you want to hear when you're trying to sleep... bang! bang! bang!)
With my window closed but all the others open, it went up to 26.2C by midnight, then slowly fell back to 24C now.
The indoor dewpoint is 16C, so it was a sticky night!
Originally Posted by: Retron