ACST
Australian Central Standard Time
09:30:00UTC+9:30
Thursday, January 1, 1970
UTC Offset
UTC+9:30
DST Offset
UTC+10:30
DST Name
ACDT
DST
Yes
About ACST
Australian Central Standard Time (ACST) is UTC+9:30. Adelaide observes DST; Darwin does not.
Major Cities in ACST
Frequently Asked Questions
What does ACST stand for?
ACST stands for Australian Central Standard Time.
What is the UTC offset of ACST?
ACST is UTC+9:30 during standard time and UTC+10:30 during daylight saving time (ACDT).
Does ACST observe daylight saving time?
Yes, ACST switches to ACDT (UTC+10:30) during summer months.
Which regions use ACST?
Australia (Central).