Clear, sunny, with a light northerly breeze. It feels beautifully fresh and is the coldest it's been all month - even though it is, in fact, merely average!
13.5, dew 1.0; the overnight low was 13.2 and yesterday's high was a rather cool 20.9.
(I had the best sleep I've had in weeks last night too - great stuff, and a reminder of how our climate has changed in the past 30 years or so!)