Current Time in IANA US/Aleutian Timezone
IANA Name: US/Aleutian
Standard Offset: UTC −10:00
Daylight Saving: Yes
DST Offset: UTC −09:00
DST Abbreviation: HDT
Currently Observing DST: Yes ✅
Frequently Asked Questions about the US / Aleutian time zone
What is the US / Aleutian (US/Aleutian) time zone?
US/Aleutian is the IANA identifier for the US / Aleutian time zone (HST), which is UTC−10:00.
What is the UTC offset of US/Aleutian?
The US / Aleutian time zone (US/Aleutian) is UTC−10:00, aligned with Coordinated Universal Time (UTC).
Does US/Aleutian observe daylight saving time (DST)?
Yes, the US / Aleutian time zone observes daylight saving time. Clocks move forward by one hour in summer, switching from HST to HDT (UTC−09:00).
Which countries use the US/Aleutian time zone?
The US / Aleutian time zone (US/Aleutian) is used in United States.