Non Sequitur /Just for fun, comparing accumulated snowfall from 9/30 to 1/29, accumulated snowfall from 9/30 to 4/30, and December 31st snow cover extent, for the seasons of '08 thru '23 (apologies for the resolution, was trying to fit the size limits ). Then below that this seasons accumulated snowfall from 9/30/23 to 1/29/24
Eyeballing it; '11-'12 and '15-'16 were the worst for accumulation in New England region-wide. While on the flip side in recent years ('18-'19 onwards) NNE and the mountains seem to have had some decent seasons while the coastal plain has been way BN.
There's definitely some seasons in there that had hefty amounts of snow after Jan, but in the AN seasons there was already considerably more snow on the ground at the end of January than we have currently.
Also found it interesting to look at the snow cover at the end of December, it varies widely, and the '23 extent was shockingly low. While it seemed possible to eek out a marginally decent season on the coastal plain in '21-'22 with a low snow cover December, for the most part, lower December snow cover seems to coincide with BN seasons on the coastal plain in general.