Been out on me mo'bike for a good part of the day, wearing jeans, t-shirt and leather jacket. Maybe 15C out, god knows what the wind chill works out to at the ridiculous speeds I attain. But I never once felt even remotely chilly, and returning to the unheated house felt like walking into a sauna. Y'all ought to get out more instead of huddling on the sofa moaning that it's cold - leave that to me when it's too warm!