Yes, it's been very noticeable here for 3 days now. The sun notably weak at times, something normally not associated with a northerly!
Pleasant temperature now, 22C in Penzance at noon, with a very gentle sea breeze and prolonged hazy sunshine.. Sea temperature at the Penzance buoy 19.8C currently.
Graham
Penzance (1.5mm of rain so far this month)