12 Mar 2017 - Daylight Saving Time Started: When local standard time was about to reach Sunday, 12 March 2017, 02:00:00 clocks were turned forward 1 hour to Sunday, 12 March 2017, 03:00:00 local daylight time instead. Sunrise and sunset were about 1 hour later on 12 Mar 2017 than the day before. There was more light in the evening.
Also called Spring Forward, Summer Time, and Daylight Savings Time. 5 Nov 2017 - Daylight Saving Time Ends: When local daylight time is about to reach Sunday, 5 November 2017, 02:00:00 clocks are turned backward 1 hour to Sunday, 5 November 2017, 01:00:00 local standard time instead. Sunrise and sunset will be about 1 hour earlier on 5 Nov 2017 than the day before. There will be more light in the morning. Also called Fall Back and Winter Time.