ACST — Australian Central Standard Time
The standard time of South Australia and the Northern Territory in winter, including Adelaide and Darwin. South Australia switches to ACDT during daylight saving; the Northern Territory stays on ACST year-round.
- Abbreviation
- ACST
- Full name
- Australian Central Standard Time
- UTC offset
- UTC+9:30
- Type
- Standard time
- Daylight saving variant
- ACDT