Yeah I work outside too, only during the day now. Doesn't bother me, like you.
Mind, when I was working (nights) in Hebburn by the Old Swan Hunters, I got caught out. It was -6 (without wind) and it was blowing straight down the Tyne from Shields, MAN! That was cold. Managed to get mild (lol) hypothermia, and off playing Playstation , every cloud has a silver lining