This is kind of a loaded question? When do you define "since climate change?"
Because ORH had like 3 consecutive 40"+ Februarys from 2013-2015....also 2 Januarys of 45"+ (2011 and 2015).
Did CC start in 2016? Or maybe it's just 5 years doesn't mean a whole lot. 11 out of 15 Jan/Feb combos from 1979 to 1993 failed to produce a single 20" month (meaning both January and February were below 20" in the same winter). Since 2000-2001, only 5 winters out of 20 have been able to match that same feat where both Jan/Feb each were below 20" in the same winter. We've had two in a row...this year would be 3.
We've been spoiled rotten for a couple decades and now we're eating a little regression pie.