Atlantic Daylight Time (ADT)

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 Atlantic Daylight Time is currently observed.


Atlantic Daylight Time (ADT) is also known as Heure Avancée de I'Atlantique in French. ADT is mainly observed in the East Coast of Canada in summer. In winter, Atlantic Standard Time (AST) will be observed in those regions.

Regions observe ADT in the summer:
• Canada: New Brunswick, Nova Scotia, Newfoundland and Labrador, Prince Edward Island, east tip of Quebec.
• Thule, Greenland
• Bermuda


• Get converter between Atlantic Daylight Time and specific time zone:
 
ADT Conversion to America Timezones:
 
ADT Conversion to Europe Timezones:
 
ADT Conversion to Australia and Pacific Timezones:
 
ADT Conversion to Asia Timezones:
 
ADT Conversion to Africa Timezones:
 
ADT Conversion to standard timezones:

ADT starts at 2 AM on the second Sunday in March each year, turn the clock 1 hour forward to 3 AM at that time. ADT ends at 2 AM on the first Sunday of November each year, turn the clock 1 hour back to 1 AM at that time.


The Start and End dates of ADT Time in coming years:
Year Start Date End Date
20172:00 AM, March 12, 20172:00 AM, November 5, 2017


US, Canada, Mexico Time Zones

Atlantic Daylight Time (ADT)Eastern Daylight Time (EDT)Central Daylight Time (CDT)Mountain Daylight Time (MDT)Pacific Daylight Time (PDT)Alaska Daylight Time (AKDT)Hawaii TimeArizonaSaskatoonNew YorkTorontoMexico CitySan FranciscoChicagoHoustonMiamiPhoenixHalifaxDenverMonterreyChihuahua


Europe Time Zones

Greenwich Mean Time (GMT)Western European Time (WET)Central European Time (CET)Eastern European Time (EET)LondonParisBerlinAthensWarsawKievBelarusMoscowMadridStockholmAmsterdamIstanbul


Australia, New Zealand Time Zones

AESTAEDTACDTACSTAWSTNew Zealand Daylight Time (NZDT)QueenslandAdelaideBrisbaneCanberraMelbournePerthSydneyAucklandFijiSolomon IslandsPapua New Guinea


Asia Time Zones

IndiaPakistanChinaUAEJapanKoreaPhilippinesThailandHong KongTaiwanMalaysiaSingaporeJakartaBangladeshSri LankaNepalKuwaitSaudi ArabiaViet NamOmanIsraelJordanBeijingBangaloreKuala LumpurManilaTokyoSeoulKarachiDubai


Africa Time Zones

West Africa Time (WAT)Central Africa Time (CAT)East Africa Time (EAT)EgyptNigeriaKenyaGhanaMoroccoTanzaniaEthiopiaUgandaSouth AfricaCairoAlgiersCasablancaAccraLagosCape TownNairobi


South America Time Zones

BrazilArgentinaChilePeruEcuadorColombiaVenezuelaPanamaPuerto RicoSão PauloManausRio de JaneiroBuenos AiresSantiagoLimaQuitoBogotaCaracas


Russia Time Zones

MoscowNovosibirskYekaterinburgOmskSt PetersburgKazanIrkutskChitaVladivostokSochiAlmatyKyrgyzstanUzbekistanTajikistan