If you mean why is it not on Monday, as last year it was on Sunday, it is because this year is a Leap year, so there is an extra day, pushing Christmas Day to Tuesday.
because it is a leap year
2013 is not a leap year, so Christmas Day will not skip over Wednesday.2013 is not a leap year, so Christmas Day will not skip over Wednesday.2013 is not a leap year, so Christmas Day will not skip over Wednesday.2013 is not a leap year, so Christmas Day will not skip over Wednesday.2013 is not a leap year, so Christmas Day will not skip over Wednesday.2013 is not a leap year, so Christmas Day will not skip over Wednesday.2013 is not a leap year, so Christmas Day will not skip over Wednesday.2013 is not a leap year, so Christmas Day will not skip over Wednesday.2013 is not a leap year, so Christmas Day will not skip over Wednesday.2013 is not a leap year, so Christmas Day will not skip over Wednesday.2013 is not a leap year, so Christmas Day will not skip over Wednesday.
Because this is a leap year, causing us to skip a day. So in 2011 Christmas Day was on a Sunday and in 2012 it is on a Tuesday.
Tuesday
Christmas 2012 will be on a Thursday.
As of 2014, the next day Christmas will skip will be a Saturday.
Most of the time, when a certain date falls on a certain weekday, in the following year it falls on the following weekday. But when the period between the date and the same date a year later includes the leap year date February 29, the next occurance of the date falls instead on the second weekday after the previous occurance. In 2006, Christmas fell on Monday. In 2007, Christmas fell on Tuesday. Because 2008 was a leap year, Christmas "skipped" Wednesday. In 2008, Christmas fell on Thursday. In 2009, Christmas fell on Friday. In 2010, Christmas fell on Saturday. In 2011, Christmas fell on Sunday. Because 2012 was a leap year, Christmas "skipped" Monday. In 2012, Christmas fell on Tuesday. In 2013, Christmas fell on Wednesday. In 2014, Christmas will fall on Thursday. In 2015, Christmas will fall on Friday. Because 2016 is a leap year, Christmas will "skip" Saturday. In 2016, Christmas will fall on Sunday. In 2017, Christmas will fall on Monday.
Christmas Eve is on a Monday Christmas Day is on a Tuesday
The cast of Christmas Day - 2012 includes: Brett Sparks as Voice
In the year 2030 December 25th (Christmas) will be a Wednesday.
Christmas Day.
Most Christian denominations celebrate Christmas Day on December 25, which is a Tuesday in 2012.
Christmas in 2012 is on Tuesday, the 25th of December.