Ireland
GMT
HADT
Hawaii-Aleutian Daylight Time
GMT -9

Time Difference

GMT (Greenwich Mean Time) is 9 hours ahead of Hawaii-Aleutian Daylight Time
2:30 am02:30 in Dun Laoghaire, Ireland is 5:30 pm17:30 in HADT

Dun Laoghaire to HADT call time
Best time for a conference call or a meeting is between 5pm-7pm in Dun Laoghaire which corresponds to 8am-10am in HADT

2:30 am02:30 GMT (Greenwich Mean Time) (Dun Laoghaire, Ireland). Offset UTC 0:00 hours
5:30 pm17:30 Hawaii-Aleutian Daylight Time (HADT). Offset UTC -9:00 hours

2:30 am02:30 Dun Laoghaire, Ireland / 5:30 pm17:30 HADT

Dun Laoghaire, Ireland HADT
12am (midnight) 3pm
1am 4pm
2am 5pm
3am 6pm
4am 7pm
5am 8pm
6am 9pm
7am 10pm
8am 11pm
9am 12am (midnight)
10am 1am
11am 2am
12pm (noon) 3am
1pm 4am
2pm 5am
3pm 6am
4pm 7am
5pm 8am
6pm 9am
7pm 10am
8pm 11am
9pm 12pm (noon)
10pm 1pm
11pm 2pm
0:00 15:00
1:00 16:00
2:00 17:00
3:00 18:00
4:00 19:00
5:00 20:00
6:00 21:00
7:00 22:00
8:00 23:00
9:00 0:00
10:00 1:00
11:00 2:00
12:00 3:00
13:00 4:00
14:00 5:00
15:00 6:00
16:00 7:00
17:00 8:00
18:00 9:00
19:00 10:00
20:00 11:00
21:00 12:00
22:00 13:00
23:00 14:00

Dun Laoghaire Information

Time Zone

Abbreviation / Name
GMT - Greenwich Mean Time
IST - Irish Standard Time
UTC / GMT Offset
0:00 hours during Greenwich Mean Time, currently in use.
+1:00 hour during Irish Standard Time.
Daylight Saving Time Change
+1:00 hour - DST is in use
Daylight Saving Time Starts
Sunday, October 27, 2024 at 2:00 am local time. DST starts annually the on last Sunday of October. Clocks are turned forward 1 hour to Sunday, October 27, 2024, 3:00 am local daylight time instead. Also called Spring Forward or Summer Time.
Daylight Saving Time Ends
Sunday, March 31, 2024 at 1:00 am local time. DST ends annually the on last Sunday of March. Clocks are turned backward 1 hour to Sunday, March 31, 2024, 12:00 am local standard time instead. Also called Fall Back or switch to Winter Time.

Dun Laoghaire Facts

Country
Ireland
Alternative Names
Dan Lere, Dan Leri, Dan Lerė, Dan Liri, Dun Laoghaire, Dun Laoire, Dun-Lehare, Dunleary, Dunum Loigarii, Dún Laoghaire, Dún Laoire, Kingstown, danlyry, deng lai li, deonleleo, dn lyry, dunlere, Дан Лері, Дан Лири, Дун-Лэаре, דן לירי, دانلیری, ڈون لاری, ดูนเลเร, ダン・レアリー, 邓莱里, 던레러
Population
26,525
Currency
Euro (EUR)
Geographic Coordinates
53° 17' N Latitude / 6° 08' W Longitude
International Dialing Code
+353

Hawaii-Aleutian Daylight Time

Offset: HADT is 9 hours behind Greenwich Mean Time (GMT) and is used in North America

HADT representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • -09 - basic short
  • -0900 - basic
  • -09:00 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • -0900 - sign character (-) followed by a four digit time providing hours (09) and minutes (00) of the offset. Indicates nine hour and zero minutes time differences to the west of the zero meridian.
Military/NATO: Used by the U.S. military, Chinese military and others
  • Victor - Military abbreviation for HADT
  • V - short form of 'Victor'
Time zones with the GMT -9 offset:
  • AKST - Alaska Standard Time
  • AHDT - Alaska-Hawaii Daylight Time
  • HADT - Hawaii-Aleutian Daylight Time
  • GAMT - Gambier Time
  • HDT - Hawaii Daylight Time
  • V - Victor Time Zone