The vehicles are PLUGGED IN to power to keep the block warm....we forgot to do that once when it was about 20 below, I think....NOT a good thing.
Just checked. the record low for December is -55. February has the coldest day on record at -57.
2 hours and 57 minutes of visible light today, the sun does not rise.
That would be ugly!
I remember back in the 40’s (1940’s) my dad would put a blanket over the engine when it got really cold...(Michigan)