Australian Eastern Standard Time (AEST) is 10 hours ahead of Coordinated Universal Time (UTC+10). It is observed in eastern Australian states (NSW, Victoria, Queensland, Tasmania, ACT). During summer, NSW, Victoria, ACT, and Tasmania observe Australian Eastern Daylight Time (AEDT, UTC+11).
AEST stands for Australian Eastern Standard Time (UTC+10). Check live Sydney, Melbourne, and Brisbane time on this page.
No, Queensland remains on AEST (UTC+10) all year, while Sydney (NSW) and Melbourne (Victoria) switch to AEDT (UTC+11) in summer.
Sydney is UTC+10 in winter (AEST) and UTC+11 in summer (AEDT).