[Have you turned your heating on yet?]

Fired mine up today just ro check it works, but otherwise it remains off until it's blooming freezing.

[Midlands Regional Discussion Feb 2021 Onward]

I got up at 6am to make the Missus her lunch for work (shes a decade younger than me and has yet to join me in retirement) and it was a mighty -11°C outside the kitchen window.  Now the sun is peeping over the horizon I can see a very heavy frost.

I'll  soon have my weather station so will be able to better monitor overnight temps.

[Midlands Regional Discussion Feb 2021 Onward]

Strange here in south Northants - very bright shunshine, and it's  snowing moderately  heavily.