Plenty of cold wetbulbs off the deck. There will be latent cooling for some like BDR where there's a little melting. 34/32 is nothing to worry about. It may be one of those 32.5F paste bombs for some.
That link to Joe Lundberg is a good explanation. Wavelengths start to shorten as we get into spring and we’re more prone to strong, slow moving, cutoff lows.
Looks like maybe one last week upcoming of deep winter cold? Most guidance loses the -20C nonsense up to the arctic circle after this week. Hopefully we can start to transition into bowling ball season.