June

June was the sixth month of the year, by the standards of the calendar used at least in England in 2010. On the night that Amy Pond began travelling with the Eleventh Doctor, her bedside alarm clock displayed the date 6/25/2010 then, after slipping past 12 o'clock, it changed to 6/26/2010. Since the middle number changed, but the two outer numbers did not, it was possible to extrapolate that the number 6 indicated the month. (TV: The Big Bang) The Doctor later came to understand this as the day when the TARDIS exploded, resulting in a total event collapse. (TV: The Pandorica Opens)