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ADT
12am
3am
6am
9am
12pm
3pm
6pm
9pm
CanadaPDT
UTC−7
12am
3am
6am
9am
12pm
3pm
6pm
9pm

Quick answers

Selected conversion

9:00 am09:00 ADT (UTC-3), Oct 13, 2026 = 5:00 am05:00 PDT (UTC-7), Oct 13, 2026

ADT is 4 hours ahead of Squamish.

How the time difference changes

In 2026, ADT is 4 hours ahead of Squamish for most of the year. Until Mar 8, 2026, AST is 4 hours ahead of Squamish. From Nov 1, 2026 to Mar 14, 2027, AST is 3 hours ahead of Squamish. Briefly around clock changes, ADT is 5 hours ahead of Squamish.

In 2026, working hours of 9:00 am to 5:00 pm in ADT correspond to 5:00 am to 1:00 pm in Squamish for most of the year. At other times that year, working hours of 9:00 am to 5:00 pm in AST correspond to 5:00 am to 1:00 pm in Squamish or working hours of 9:00 am to 5:00 pm in AST correspond to 6:00 am to 2:00 pm in Squamish.In 2026, working hours of 09:00 to 17:00 in ADT correspond to 05:00 to 13:00 in Squamish for most of the year. At other times that year, working hours of 09:00 to 17:00 in AST correspond to 05:00 to 13:00 in Squamish or working hours of 09:00 to 17:00 in AST correspond to 06:00 to 14:00 in Squamish.

Compare ADT time with Squamish time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.

Time Difference

Atlantic Daylight Time is 4 hours ahead of PDT (Pacific Daylight Time).
9:00 am09:00 in ADT is 5:00 am05:00 in Squamish, Canada

ADT to Squamish call time
Best time for a conference call or a meeting is between 1pm-5pm13:00-17:00 in ADT which corresponds to 9am-1pm09:00-13:00 in Squamish

9:00 am09:00 Atlantic Daylight Time (ADT). Offset UTC -3:00 hours
5:00 am05:00 PDT (Pacific Daylight Time) (Squamish, Canada). Offset UTC -7:00 hours

9:00 am09:00 ADT / 5:00 am05:00 Squamish, Canada

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Hourly time comparison
ADTSquamish, Canada
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Atlantic Daylight Time

Offset: ADT is 3 hours behind Greenwich Mean Time (GMT).

Countries using this time zone: Bermuda, Canada, Greenland

Principal Cities: The largest city in the ADT time zone is Halifax in Canada, with about 471,559 people. Other major cities in this time zone include Sydney, Moncton, Saint John, Fredericton.

French: HAA - Heure Avancée de l'Atlantique

Map of the areas on Atlantic Daylight Time (ADT)
ADT part of the year

Today all shaded areas are on ADT.

Daylight Saving: Atlantic Daylight Time (ADT) is a daylight saving/summer time zone. During winter, some places set clocks back one hour and observe Atlantic Standard Time (AST).

123456789101112Start: Atlantic Daylight Time (ADT) started on Sunday, March 8, 2026 at 2:00 am02:00 local time and clocks were set one hour forward to Sunday, March 8, 2026, 3:00 am03:00. Daylight saving starts annually on the second Sunday of March.

123456789101112End: Atlantic Daylight Time (ADT) ends on Sunday, November 1, 2026 at 2:00 am02:00 local time and clocks are set one hour back to Sunday, November 1, 2026, 1:00 am01:00 local standard time instead. Daylight saving ends annually on the first Sunday of November.

See upcoming clock changes worldwide.

ADT representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • -03 - basic short
  • -0300 - basic
  • -03:00 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • -0300 - sign character (-) followed by a four digit time providing hours (03) and minutes (00) of the offset. Indicates an offset of three hours to the west of the zero meridian.
Military/NATO: Used by the U.S. military, Chinese military and others
  • Papa - Military abbreviation for ADT
  • P - short form of 'Papa'
IANA/Olson: Reflects ADT time zone boundaries defined by political bodies, primarily intended for use with computer programs and operating systems
  • America/Glace_Bay
  • America/Goose_Bay
  • America/Halifax
  • America/Moncton
  • America/Thule
  • Atlantic/Bermuda
  • Canada/Atlantic
Time zones with the GMT -3 offset:
  • ADT - Atlantic Daylight Time
  • PMT - Pierre & Miquelon Standard Time
  • PMST - Pierre & Miquelon Standard Time
  • AMST - Amazon Summer Time
  • ART - Argentina Time
  • BRT - Brasília time
  • CLST - Chile Summer Time
  • FKST - Falkland Islands Summer Time
  • GFT - French Guiana Time
  • P - Papa Time Zone
  • PYST - Paraguay Summer Time
  • SRT - Suriname Time
  • UYT - Uruguay Time

Squamish Time Zone and Facts

Time Zone

Abbreviation / Offset
PDT – Pacific Daylight Time, UTC-7 (now, daylight saving time)
PST – Pacific Standard Time, UTC-8 (standard time)
Clock Changes

Squamish Facts

Country
Canada
Alternative Names
YSE, seukwomisi, skwamysh, سكواميش, 스쿼미시
Population
23,819
Currency
Dollar (CAD)
Geographic Coordinates
49° 41' N Latitude / 123° 09' W Longitude
International Dialing Code
+1