Blimey - must admit, I've never suffered from the cold around those parts!
Too cold for shorts?? I was in my shorts this morning to the station - minus 8 and a foot of snow to contend with - got some very funny looks on the train !!
I must admit to putting on windproof trousers when there's a fiercely cold wind though, and I have occasionally worn my ronsters when I know I'll be out in the cold for a while