America/Adak • live clock

Current time in Adak, United States

Adak, United States keeps Hawaii-Aleutian Time: HAST (UTC-10) in standard time and HADT (UTC-9) during its seasonal adjustment. The clock shows whichever rule is in force. The live clock is synchronized with Digital Clock Online’s server after the page loads.

Synchronizing with server time.

America/Adak at a glance

IANA time zone
America/Adak
Time-zone name
Hawaii-Aleutian Time (HAST)
Standard offset
UTC-10
Seasonal offset
UTC-9 (HADT)
Daylight saving
Observed; exact dates below
Used in
the United States

When clocks change in Adak, United States

These scheduled changes cover 2026 and 2027. Each row gives the exact UTC instant, direction and resulting offset.

UTC instantChangeResulting time
March 8, 2026 at 12:00 PM UTCClocks move forward 1 hourHADT (UTC-9)
November 1, 2026 at 11:00 AM UTCClocks move back 1 hourHAST (UTC-10)
March 14, 2027 at 12:00 PM UTCClocks move forward 1 hourHADT (UTC-9)
November 7, 2027 at 11:00 AM UTCClocks move back 1 hourHAST (UTC-10)

Places that use America/Adak

America/Adak covers Adak. Its country relationships are the United States.

Time difference between Adak, United States and other cities

CityTime zoneDifference from Adak
LondonEurope/London10 hours ahead
New YorkAmerica/New_York5 hours ahead
Los AngelesAmerica/Los_Angeles2 hours ahead
DubaiAsia/Dubai14 hours ahead
SingaporeAsia/Singapore18 hours ahead
TokyoAsia/Tokyo19 hours ahead
SydneyAustralia/Sydney20 hours ahead
Your time zoneDetected after this page loadsCalculating your current difference

Reference-city differences use standard offsets. Where either place changes clocks seasonally, the gap can change during the year.

Zones on the same standard time as Adak, United States

These zones share UTC-10 as their standard offset. Seasonal rules can make their live clocks differ during part of the year.

Related time pages