Day 342 and 343 (Dec 8th/9th) were daily records for Antarctic Sea Ice Extent. That makes them the 106th and 107th records for 2013.
2008 still leads with 122 daily records. 2013 does have 244 1st and 2nd place finishes for in front of 2008 with 160 1st and 2nds.
2013 will probably only set 2 or 3 more records before the records set in 2007 prevent any more.