Also known as: CST – Central Standard Time
Currently observing ACST.
Areas with same time currently (UTC +9:30).
Areas with same time currently (UTC +9:30).
Currently observing ACST – Australian Central Standard Time.
Currently has same time zone offset as ACST (UTC +9:30) but different time zone name.
Currently has same time zone offset as ACST (UTC +9:30) but different time zone name.
Australian Central Standard Time (ACST) is 9:30 hours ahead of Coordinated Universal Time (UTC). This time zone is in use during standard time in: Australia. Australian Central Standard Time is a half-hour time zone. Its local time differs by 30 minutes instead of the normal whole hour.
Summer Time & DST
Some places observe daylight saving time/summer time during the summer, and therefore use ACDT (Australian Central Daylight Time) in the summer.