You all quit your bitching... it was minus forty C, with (and sometimes without) the wind chill here a week ago. Where my Dad used to work (mountainous terrain) minus 100 C with wind chill wasn't unheard of, and anecdotally it was once even colder than that.
. My great uncle lives up in the Northwest Territories. Seen pics of where he lives and it's unbelievable. Looks like something out of north-pole research. Nobody has cars in the winter, just snowmobiles. Amazing.
C'mon I've gotta stock my new tank.....