HST: Hawaii-Aleutian Standard Time

Hawaii-Aleutian Standard Time, UTC−10 right now. Used in Hawaii. No daylight saving time.

HST, Hawaii-Aleutian Standard Time

HST

Tuesday, November 3, 2026

UTC−10

Abbreviation
HST
Full name
Hawaii-Aleutian Standard Time
UTC offset now
UTC−10
Standard time
UTC−10
Daylight saving
No
Reference zone
Pacific/Honolulu
Where
Hawaii

Daylight saving time in HST

There is no daylight saving time: the offset is UTC−10 all year.

Countries and cities on HST

Where Hawaii-Aleutian Standard Time is kept, with each country's largest cities in the zone.

Countries using HST
CityLocal timeCompared to HST
United StatesHonolulu, East Honolulu, Pearl CityTue 5:51 PMSame time

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Other time zones

Place data from GeoNames (CC BY 4.0). Times follow the IANA time zone database; sunrise and sunset are computed for the city's coordinates.