ADT – Arabia Daylight Time (Daylight Saving Time)
Also known as: AST – Arabia Summer Time
Asia: ADT is not observed in any location this year.
Please use the search field on the right to find the correct local time in any city.

Areas with same time currently (UTC +4).
Currently has same time zone offset as ADT (UTC +4) but different time zone name.
Arabia Daylight Time (ADT) is 4 hours ahead of Coordinated Universal Time (UTC). This time zone is a Daylight Saving Time time zone and is used in: Asia.
Winter Time & DST
This time zone is a daylight saving/summer time zone, in the winter some places will switch to the corresponding standard time zone: AST (Arabia Standard Time).
Email Time Zone Indicator: +0400
An email sent from someone in the Arabia Daylight Time (ADT) time zone will have the time zone listed as "+0400" in the headers of the email. (However, "+0400" does not have to be in Arabia Daylight Time, as other time zones could have the same UTC offset).
Where and When is ADT Observed?
Asia
Other Time Zones in UTC +4
Some time zones exist that have the same offset as ADT, but can be found under a different name:
Time zones by continent/region
No locations currently on ADT
Find current time and time zone by city
Other time zones named ADT
Example cities
Jordan – Amman (Summer)
Related time zones
AST – Arabia Standard Time (Standard Time)
Time Zone Map with DST

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