-20c is alright you will need jacket,hat and gloves.its the wind chill that tears you apart
chores,clear the damn snow off the driveway and deck.pick up the frozen dog shit.
i could go calling yotes but cant be that bothered driving anywhere.
there is people ripping around on sleds/skiddos,i could go ice fishing with a mate also.
next week will be better as its warms up to -2c so everything will start melting.
EDIT
over xmas was bad,really bad -48c with the wind chill,thats dammmmmmmn cold
you can feel your skin burn in minutes from the cold