Coming from the Mid Atlantic, I dont expect to see snow until after Thanksgiving...I can remember snow one time on Thanksgiving, it was maybe an inch or so. Even December didn't produce very much until the last week or so in the month. I was in college at Millersville University from 2001-2005, I remember it snowing a lot in December during those years but that was about it. Point is, living up here, even in the Southern most areas of SNE, I have seen a lot more snow in October/November/December over the past 7 years than I ever did in 30 years in PA/DE. I have also seen a lot of snow in March up here, so if winter is defined by snow chances and cold weather then December and March are more winter like than February has been (outside of maybe last year and 2015).
BTW, I actually saw snowflakes the past 3 days with temps never reaching 40, not bad for the end of November....