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Time Change 1983 in Ontario, Canada

Next change:
Nov
3
1 hour Back

Nov 3, 2024, 2:00 am

Province: Ontario
Abbreviation: ON
Provincial Capital: Toronto
Country: Canada
Time Zones: 2
Location

Apr 24

Forward 1 hour

Apr 24, 1983 - Daylight Saving Time Started

When local standard time was about to reach
Sunday, April 24, 1983, 2:00:00 am clocks were turned forward 1 hour to
Sunday, April 24, 1983, 3:00:00 am local daylight time instead.

Sunrise and sunset were about 1 hour later on Apr 24, 1983 than the day before. There was more light in the evening and less light in the morning.

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

Oct 30

Back 1 hour

Oct 30, 1983 - Daylight Saving Time Ended

When local daylight time was about to reach
Sunday, October 30, 1983, 2:00:00 am clocks were turned backward 1 hour to
Sunday, October 30, 1983, 1:00:00 am local standard time instead.

Sunrise and sunset were about 1 hour earlier on Oct 30, 1983 than the day before. There was more light in the morning and less light in the evening.

Also called Fall Back and Winter Time.

Other years: 1980 | 1981 | 1982 | 1983 | 1984 | 1985 | 1986 | 2024

Daylight Saving Time Info

DST in Locations in Ontario in 1983 (66 Locations)

AjaxApr 24 – Oct 30HamiltonApr 24 – Oct 30PeterboroughApr 24 – Oct 30
AtikokanNo DSTHuntsvilleApr 24 – Oct 30PickeringApr 24 – Oct 30
BarrieApr 24 – Oct 30Kawartha LakesApr 24 – Oct 30Pickle LakeNo DST
BellevilleApr 24 – Oct 30KenoraApr 24 – Oct 30Rainy RiverApr 24 – Oct 30
BramptonApr 24 – Oct 30KingstonApr 24 – Oct 30RenfrewApr 24 – Oct 30
BrantfordApr 24 – Oct 30Kirkland LakeApr 24 – Oct 30Richmond HillApr 24 – Oct 30
BrockvilleApr 24 – Oct 30KitchenerApr 24 – Oct 30SarniaApr 24 – Oct 30
BurlingtonApr 24 – Oct 30LondonApr 24 – Oct 30Sault Ste. MarieApr 24 – Oct 30
CaledonApr 24 – Oct 30MarkhamApr 24 – Oct 30St. CatharinesApr 24 – Oct 30
CambridgeApr 24 – Oct 30MiltonApr 24 – Oct 30St. JosephApr 24 – Oct 30
Chatham-KentApr 24 – Oct 30MississaugaApr 24 – Oct 30St. ThomasApr 24 – Oct 30
ClaringtonApr 24 – Oct 30NewmarketApr 24 – Oct 30StratfordApr 24 – Oct 30
CornwallApr 24 – Oct 30Niagara FallsApr 24 – Oct 30Temiskaming ShoresApr 24 – Oct 30
DrydenApr 24 – Oct 30NipigonApr 24 – Oct 30Thunder BayApr 24 – Oct 30
Fort FrancesApr 24 – Oct 30NorfolkApr 24 – Oct 30TimminsApr 24 – Oct 30
Fort Severn First NationApr 24 – Oct 30North BayApr 24 – Oct 30TorontoApr 24 – Oct 30
GoderichApr 24 – Oct 30OakvilleApr 24 – Oct 30UxbridgeApr 24 – Oct 30
GravenhurstApr 24 – Oct 30OrilliaApr 24 – Oct 30VaughanApr 24 – Oct 30
Greater SudburyApr 24 – Oct 30OshawaApr 24 – Oct 30WaterlooApr 24 – Oct 30
GuelphApr 24 – Oct 30OttawaApr 24 – Oct 30WellandApr 24 – Oct 30
HaldimandApr 24 – Oct 30Owen SoundApr 24 – Oct 30WhitbyApr 24 – Oct 30
Halton HillsApr 24 – Oct 30PembrokeApr 24 – Oct 30WindsorApr 24 – Oct 30

Daylight Saving Time History in Ontario

  • Ontario first observed Daylight Saving Time in 1908.
  • Ontario has observed DST for 108 years between 1908 and 2024 (DST in at least one location).
  • Previous time with no Daylight Saving Time was 1917.
  • See Worldwide DST Statistics

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