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Australia/Eucla

Australia/Eucla is the IANA time zone for Western Australia (Eucla) in Australia.

UTC+08:45

Tue, Sep 29 UTC+8:45 ACWST

Offsets and daylight saving time

Standard offset
UTC+08:45
Rule
No daylight saving time: UTC+8:45 all year.

No clock changes are scheduled in the next three years.

Names

Generic name
Australian Central Western Standard Time
Abbreviation
ACWST
Long name
Australian Central Western Standard Time

Use it in code

// JavaScript
new Intl.DateTimeFormat('en-US', { timeZone: 'Australia/Eucla' })

# Python
from zoneinfo import ZoneInfo
ZoneInfo('Australia/Eucla')

-- PostgreSQL
SELECT now() AT TIME ZONE 'Australia/Eucla';

Offset history since 1970

  • 1970–1973: UTC+8:45
  • 1974–1975: UTC+8:45 and UTC+9:45 each year
  • 1976–1982: UTC+8:45
  • 1983–1984: UTC+8:45 and UTC+9:45 each year
  • 1985–1990: UTC+8:45
  • 1991–1992: UTC+8:45 and UTC+9:45 each year
  • 1993–2005: UTC+8:45
  • 2006–2009: UTC+8:45 and UTC+9:45 each year
  • 2010–2026: UTC+8:45

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