Australian time zones:

WDT – Western Daylight Time

Important

Important

  • WDT is not observed in any location this year.

    Locations that used to be on WDT for part or all of the year are now on WST (Western Standard Time) instead.
Currently no cities are observing WDT

Find local time and time zone for a location

We recommend looking up by location name, not time zone name.

Time zone offset: UTC + 9 hours

WDT is 9 hours ahead of Coordinated Universal Time (UTC)

Note that WDT is a daylight saving time/summer time zone. It is generally only used during the summer in the places listed below, during the winter WST is used instead

Time zone abbreviation: WDT

Full name is Western Daylight Time

Email time zone indicator: +0900

An email sent from someone in the WDT time zone will have the time zone listed as "+0900" in the headers of the email. (However, "+0900" does not have to be in WDT, as other time zones could have the same UTC offset).

Advertising

Where and when is WDT observed?

Areas using WDT in the summer and WST during the winter

Time zone maps are under development and will be available later

Other time zones in Australia

Go directly through the links below, or see the Australia time zone list

Time zones in other regions

Related links