Current time in Thule, Greenland
America/Thule · ADT · UTC−3 · daylight time
Wednesday, 23 September 2026
About Thule’s timezone
Thule uses Atlantic Time (ADT), which is UTC−4 standard time and observes daylight saving time. The IANA identifier is America/Thule.
Greenland has 3 timezones. Clock-change dates for Greenland.