I just found this out…
Every day is weird, but July 9, 2011, is truly the oddest day of the year — from a calendar standpoint.
If you wrote the date in numerical form, it would look like this: 7/9/11 — all odd numbers.
To make things odder, there are only six days EACH CENTURY when three consecutive odd numbers make up the date.
The odd sequence of events began on Jan. 3, 2005 (1/3/05), which was followed by March 5, 2007 (3/5/07), and May 7, 2009 (5/7/09).
Other than July 9, there will only be two days — Sept. 11, 2013 (9/11/13), and Nov. 13, 2015 (11/13/15) — left to celebrate this, well, odd series of calendars quirks.