Also known as: IRST – Iran Summer Time, IDT – Iran Daylight Time
Asia: IRDT is not observed in any location this year.
No locations currently on IRDT.
Areas with same time currently (UTC +4:30).
Areas with same time currently (UTC +4:30).
No locations are currently on IRDT – Iran Daylight Time.
Currently has same time zone offset as IRDT (UTC +4:30) but different time zone name.
Currently has same time zone offset as IRDT (UTC +4:30) but different time zone name.
Iran Daylight Time (IRDT) is 4:30 hours ahead of Coordinated Universal Time (UTC). This time zone is a Daylight Saving Time time zone and is used in: Asia. Iran Daylight Time is a half-hour time zone. Its local time differs by 30 minutes instead of the normal whole hour.
See full time zone map
Where and When is IRDT Observed?
Asia
Asian countries using IRDT in the summer and IRST in the winter:
- Iran
Other Time Zones in UTC +4:30
Some time zones exist that have the same offset as IRDT, but can be found under a different name:
- AFT – Afghanistan Time
Time zones by continent/region
- Africa
- Antarctica
- Asia
- Atlantic
- Australia
- Caribbean
- Central America
- Europe
- Indian Ocean
- Military
- North America
- Pacific
- South America
See all Time zone abbreviations
Time zones Tools
- Time Zone Converter
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- Time Zone Abbreviations
- Time Zone News
- Daylight Saving Time
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- Time Difference
IRDT time now
00:00:00
Showing 24 hour format.
UTC – Coordinated
Universal Time is the common time standard across the world.
Time Zones Map
