Atlantic Daylight Time (Canada)

Atlantic Daylight Time EDT = GMT-3 (Canada)

What is the time in Atlantic Daylight Time Zone now?

Current daylight saving dates for USA

DAYLIGHT SAVING TIME

  • Daylight Saving Time began: Sunday 8 March 2020  02:00 local time. Clocks went forward one hour.
  • Daylight Saving Time ends: Sunday 1 November 2020 02:00 local time. Clocks go back one hour.

USA and Canada past and future DST schedules here

Daylight Saving 2020

Atlantic Time - Canada

AT ~ Atlantic Coast Time

Atlantic Standard Time (AST) = GMT-4

Atlantic Daylight Time (ADT) = GMT-3

What time zone Atlantic Daylight Time?

Atlantic Daylight Time is the Atlantic Time Zone of the United States of America (USA) and Canada.  Atlantic Standard Time (AST) is 4 hours behind Greenwich Mean Time (GMT-4).

Does Atlantic Time observe Daylight Saving Time?

In most states in the USA and in most provinces in Canada, Daylight-Saving Time (DST) is observed.  During DST the time is shifted forward by 1 hour to ADT;  which is 3 hours behind Greenwich Mean Time (GMT-3).

After the Summer months Atlantic Time is shifted back by 1 hour to Atlantic Standard Time (EST) or (GMT-4).

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