CON had b2b 0Fs in 2004 and a 1F in 94 like ORH.
Was looking at BTV. Their 2 coldest highs on record tied and occurred on the same date (-16F in 1917 and 1933). I dunno why, but if that happened at CON I feel like it would fill me with rage. CON had a -11F in 1933 and -5F on the same date in 1917, but at least there's some distance between the 2 even though those are #1 and #2 all-time.