IST

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Definition	:	Irish Standard Time
Category	:	Regional » Time Zones
Country/ Region	:	Ireland
Popularity	:
Type	:	Initialism

What does IST mean?

Irish Standard Time (IST) is the time zone used in Ireland during the summer months.
IST is 1 hour ahead of Coordinated Universal Time (UTC).

Note:
Ireland typically observes Greenwich Mean Time (GMT) during the winter months and Irish Standard Time (IST) during the summer months.
During IST, the time is UTC+1, while during GMT, the time is UTC+0.

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Suggest new IST Full Form

Frequently Asked Questions

What is the full form of IST in Time Zones (Ireland)?

The full form of IST is Irish Standard Time

What are the full forms of IST in Regional?

Indian Standard Time | Irish Standard Time | Israel Standard Time | Istriot

What is the full form of IST in Ireland?

Irish Standard Time

Translation

Translate Irish Standard Time into other languages

IST