On Sat, 12 Dec 2015 00:12:05 -0000 (UTC), Andrew Chaplin
wrote:

Joy Beeson wrote in
:

I'm learning to be careful how I hold my handkerchief, to be sure of
not directing warm air onto my glasses.

I just cycled home in the dark. It's 8 degrees C (in the low 50s
Fahrenheit). I wore no gloves and was warm in a t-shirt, a cycling jersey
and a light microfibre rain jacket. I did not bother with glasses as the air
was not cold enough to make my eyes and sinuses run. I know it can't last,
but holy crap!

You are right, it is cooler. Why, this morning it is only 30 degrees
and it is already 09:30 :-)
--
cheers,

John B.