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10:35:08pm
Annular Solar Eclipse peak· 148d 10h 24m 52s
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ADT Time Now

Atlantic Daylight TimeUTC-3

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Next clock change

Clocks move back by 1h · 2:00 am → 1:00 am local timeADT → AST

Representative IANA time zone: America/Glace_Bay. Other locations or meanings using this abbreviation can change on different dates or follow different clock rules.

12h|24h
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CURRENT TIME

02:35:08am
September 11, 2026

UTC TIME NOW

05:35:08am
Friday, Sep 11
UTC+0
UTC Offset
UTC-3
DST Statusⓘ
Standard Time
Observes DST:
BM(Atlantic/Bermuda), Canada(America/Glace_Bay, America/Halifax, America/Moncton)
IANA Zones
6

Where and When is ADT Observed?

North America

North America countries using ADT all year:

BMBMCanadaCanada

Other Time Zones in UTC-3

Some time zones exist that have the same offset as ADT, but can be found under a different name:

BRT – Brasília TimeART – Argentina TimePYT – Paraguay TimeGFT – French Guiana Time

Map Showing UTC Offset for ADT

Map loads in the live app.
ADT
ADT-3
DST −1h Nov 1
2:35 AMFri, Sep 11
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IANA Time Zone Identifiers

America/Glace_Bay
America/Goose_Bay
America/Halifax
America/Moncton
America/Thule
Atlantic/Bermuda
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