It's been 18.8°C in the grounds of Plas Huws today, a February record (for here) by some distance, the previous best being 17.0°C in Feb 98. I even had the back door open, unheard of in Feb.

It's summer, that's what it is.

Summer what, Raak?

[Dujon] It's icumen in.

(Duj) It's already come in. 20.8°C here this afternoon. This is higher than the average max for June. You may laugh.

Same in Glasgow, where Gorbals' warming is now obvious.

Why would I laugh, Rosie? If you thought that I might, then I suspect you would break into loud guffaws should I reveal how often the minimum temperature at Castille Duwhan dropped below the freezing point (of water). ;)
If it will make you feel any better it's 11:00 on Wednesday as I type; The outside shade temperature is 22.1ºC. As we use the meteorological seasons in this country, this coming Friday is the first day of our Autumn (as opposed to the equinox on 2019-03-21 08.59 my summer time *bring out George Gershwin or it'll be too late*).