Alberta here, it's been unusually warm all year the coldest it's been so far is like -20 and it didn't even snow until December or some shit
It was cold, but now it's around -7 degrees C.
The snowfall made it less cold I think.
Summers are hot as fuck, sometimes they go to +35 here in Alberta but mostly stay around +20 or so degrees, in the east it's worse because of all the humidity but out west it's mostly dry heat
Canada has some pretty large extremes when it comes to weather
Get your coats on lads, its about to get very cold http://www.express.co.uk/news/weather/632611/UK-Weather-Snow-snowbomb-red-alert-UK-coldest-winter-58-years
I knew the 15c weather on Christmas day was too good to last.