00 a.m. on the
second Sunday in March, and falls back at 2:00 a.m. on the first Sunday in November.
United States 2011 Daylight Saving Time Schedule: In the United States, Daylight Saving Time will begin on Sunday, March 13 and revert to Standard Time on Sunday, November 6. Time changes in the United States take place at 2:00 a.m. local time.
European Union 2011 Summertime Schedule: In the European Union, Summertime will begin on Sunday, March 27 and end on Sunday, October 30.