Home   Time Zones   Abbreviations   ACDT – Australian Central Daylight Time

ACDT – Australian Central Daylight Time / Central Daylight Time (Daylight Saving Time)

Time Zone names, codes and abbreviations for Standard Time and Daylight Saving Time (DST) around the world.

Also known as: CDT – Central Daylight Time, CDST – Central Daylight Savings Time

Time zone map of ACDT
Currently observing ACDT.
Areas with same time currently (UTC +10:30).
Currently observing ACDT – Australian Central Daylight Time.
Currently has same time zone offset as ACDT (UTC +10:30) but different time zone name.

Australian Central Daylight Time (ACDT) is 10:30 hours ahead of Coordinated Universal Time (UTC). This time zone is a Daylight Saving Time time zone and is used in: Australia. Australian Central Daylight Time is a half-hour time zone. Its local time differs by 30 minutes instead of the normal whole hour.

This time zone is often called Australia Central Daylight Time.

See full time zone map

Winter Time & DST

This time zone is a daylight saving/summer time zone, in the winter some places will switch to the corresponding standard time zone: ACST (Australian Central Standard Time).

Where and When is ACDT Observed?

Australia

Australian states/territories using ACDT in the summer and ACST in the winter:

  • New South Wales - only in Yancowinna County
  • South Australia

Other Time Zones in UTC +10:30

Some time zones exist that have the same offset as ACDT, but can be found under a different name: