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NorskIST Time to ACST Time Converter
ACST has automatically switched to ACDT
IST stands for Irish Standard Time (NOT in use)
GMT stands for Greenwich Mean Time (in use)
ACST stands for Australian Central Standard Time (NOT in use)
ACDT stands for Australian Central Daylight Time (in use)
| Greenwich Mean Time(GMT) | Australian Central Daylight Time(ACDT) |
| 00:00 | 10:30 |
| 01:00 | 11:30 |
| 02:00 | 12:30 |
| 03:00 | 13:30 |
| 04:00 | 14:30 |
| 05:00 | 15:30 |
| 06:00 | 16:30 |
| 07:00 | 17:30 |
| 08:00 | 18:30 |
| 09:00 | 19:30 |
| 10:00 | 20:30 |
| 11:00 | 21:30 |
| 12:00 | 22:30 |
| 13:00 | 23:30 |
| 14:00 | 00:30+1 day |
| 15:00 | 01:30+1 day |
| 16:00 | 02:30+1 day |
| 17:00 | 03:30+1 day |
| 18:00 | 04:30+1 day |
| 19:00 | 05:30+1 day |
| 20:00 | 06:30+1 day |
| 21:00 | 07:30+1 day |
| 22:00 | 08:30+1 day |
| 23:00 | 09:30+1 day |
GMT(Greenwich Mean Time)
Greenwich Mean Time(GMT) has no offset from Coordinated Universal(UTC) Time.
Typical City of GMT (Greenwich Mean Time)
United Kingdom - London (Winter)
Iceland - Reykjavik (All Year)
Sierra Leone - Freetown (All Year)
Greenland - Danmarkshavn (All Year)
Antarctica - Troll Station (Summer)
ACDT(Australian Central Daylight Time)
Australian Central Daylight Time(ACDT) is 10:30 hours ahead of Coordinated Universal(UTC) Time.This timezone is a Daylight Saving Time timezone and is used in: AustraliaAustralian Central Daylight Time is a half-hour time zone. Its local time differs by 30 minutes instead of the normal whole hour.
Typical City of ACDT (Australian Central Daylight Time)
Australia - Adelaide (Summer)