Not Canadian but I'm in an area of the U.S Midwest that is known for cold winters and I feel similar. At this time of year, I've always worn layers when I go running outside. Typically 3 layers of clothes, but even at "record highs" before this year I would have at least a Thermo undershirt under my outer shirt.
This entire month, and I'm not exaggerating, I have been able to wear the tank tops I wear during summer. News casters keep saying, "look at all of this wonderful weather we're having," but this is not the winter I would've signed up for.