Flag for Ontario Time Change 2012 in Ontario, Canada

Next change:
Nov
5
1 hour Back

Nov 5, 2017, 2:00 am

Province: Ontario

Abbreviation: ON

Provincial Capital: Toronto

Country: Canada

Time Zones: 2

Location

Mar 11

Forward 1 hour

Mar 11, 2012 - Daylight Saving Time Started

When local standard time was about to reach
Sunday, March 11, 2012, 2:00:00 am clocks were turned forward 1 hour to
Sunday, March 11, 2012, 3:00:00 am local daylight time instead.

Sunrise and sunset were about 1 hour later on Mar 11, 2012 than the day before. There was more light in the evening.

Also called Spring Forward, Summer Time, and Daylight Savings Time.

More info:
Sunday, March 11: Daylight saving starts in USA & Canada

Nov 4

Back 1 hour

Nov 4, 2012 - Daylight Saving Time Ended

When local daylight time was about to reach
Sunday, November 4, 2012, 2:00:00 am clocks were turned backward 1 hour to
Sunday, November 4, 2012, 1:00:00 am local standard time instead.

Sunrise and sunset were about 1 hour earlier on Nov 4, 2012 than the day before. There was more light in the morning.

Also called Fall Back and Winter Time.

More info:
Sunday, Nov 4, 2012: DST ends in USA and Canada

Other years: 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2017

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Daylight Saving Time Info

DST in Locations in Ontario in 2012 (63 Locations)

AjaxMar 11 - Nov 4Halton HillsMar 11 - Nov 4Owen SoundMar 11 - Nov 4
AtikokanNo DSTHamiltonMar 11 - Nov 4PeterboroughMar 11 - Nov 4
BarrieMar 11 - Nov 4HuntsvilleMar 11 - Nov 4PickeringMar 11 - Nov 4
BellevilleMar 11 - Nov 4Kawartha LakesMar 11 - Nov 4Rainy RiverMar 11 - Nov 4
BramptonMar 11 - Nov 4KenoraMar 11 - Nov 4Richmond HillMar 11 - Nov 4
BrantfordMar 11 - Nov 4KingstonMar 11 - Nov 4SarniaMar 11 - Nov 4
BrockvilleMar 11 - Nov 4Kirkland LakeMar 11 - Nov 4Sault Ste. MarieMar 11 - Nov 4
BurlingtonMar 11 - Nov 4KitchenerMar 11 - Nov 4St. CatharinesMar 11 - Nov 4
CaledonMar 11 - Nov 4LondonMar 11 - Nov 4St. JosephMar 11 - Nov 4
CambridgeMar 11 - Nov 4MarkhamMar 11 - Nov 4St. ThomasMar 11 - Nov 4
Chatham-KentMar 11 - Nov 4MiltonMar 11 - Nov 4StratfordMar 11 - Nov 4
ClaringtonMar 11 - Nov 4MississaugaMar 11 - Nov 4Temiskaming ShoresMar 11 - Nov 4
CornwallMar 11 - Nov 4NewmarketMar 11 - Nov 4Thunder BayMar 11 - Nov 4
DrydenMar 11 - Nov 4Niagara FallsMar 11 - Nov 4TimminsMar 11 - Nov 4
Fort FrancesMar 11 - Nov 4NipigonMar 11 - Nov 4TorontoMar 11 - Nov 4
Fort Severn First NationMar 11 - Nov 4NorfolkMar 11 - Nov 4UxbridgeMar 11 - Nov 4
GoderichMar 11 - Nov 4North BayMar 11 - Nov 4VaughanMar 11 - Nov 4
GravenhurstMar 11 - Nov 4OakvilleMar 11 - Nov 4WaterlooMar 11 - Nov 4
Greater SudburyMar 11 - Nov 4OrilliaMar 11 - Nov 4WellandMar 11 - Nov 4
GuelphMar 11 - Nov 4OshawaMar 11 - Nov 4WhitbyMar 11 - Nov 4
HaldimandMar 11 - Nov 4OttawaMar 11 - Nov 4WindsorMar 11 - Nov 4

Daylight Saving Time History in Ontario

  • Ontario first observed Daylight Saving Time in 1908.
  • Ontario has observed DST for 101 years between 1908 and 2017 (DST in at least one location).
  • Previous time with no Daylight Saving Time was 1917.
  • See Worldwide DST Statistics