Well, for the tip of Cornwall anyway.
Yesterday (23rd)
Min -0.3C
Max 11.0C (unbroken sunshine - it felt warm
http://www.sennen-cove.com/index.htm )
back to 0.8C last night.
Broken frontal cloud & more breeze this morning. Attractive sky at times when it isn't spoilt by bits of scud.
http://www.scillyman.co.uk/Lowertown_Cam.html
Also, quite a big wave now, still clean on the north coast.
Graham
Penzance