Current Atlantic Time (AT)

Atlantic Time now

11:30 PM

About Atlantic Time

Abbreviation: AT
Current offset: UTC−3 (ADT)
Used in: Atlantic Canada
Daylight saving: Next change: November 1, 2026 1:00 AM (clocks go back)

Time zones

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City data: city-timezones (MIT). Holiday data: date-holidays (CC BY 3.0). Weather: Open-Meteo.com. Sunrise and sunset are calculated.