dyre said:
Ok, I live in NJ too (Essex county, so actually pretty north NJ), and I definitely don't see too many people in sweaters here. And we've had the lamest winters ever (recently). Temperature jumps from mildly warm to uncomfortably cold to mildly warm within the span of a week, and it only really snows like once a year.
I'm surprised your friends don't strip layers (coats, sweatshirts) in your home (I assume they don't because you told me it's awkward!). Maybe because you keep your place so cold >:O
Were you away for the 20" Nor'easter two winters ago? Or does two years not fit your definition of "recent winters"? Not to mention last years October snowpacolypse, where I had to stay in a hotel for several days because our house lost utilities. The rest of last winter was unusually warm, but the average temperature in January was still just above freezing.
In the winter people take off their coats, obviously, but storing everyone's sweaters is problematic. Coats go on the coat hangers. Where are the sweaters supposed to go? Not to mention it just doesn't look very nice to walk around in an undershirt, it's kind of gauche for acquaintances.