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AZOT/AZOST
Azores Time
GMT -1
12am
3am
6am
9am
12pm
3pm
6pm
9pm
AZOST is not used on this date
This converter uses AZOT (GMT -1), the offset Azores uses on this date. Open the AZOT converter.
Ireland
GMT
12am
3am
6am
9am
12pm
3pm
6pm
9pm

Quick answers

Selected conversion

The selected date and time will appear here when the converter loads.

How the time difference changes

For most of the year, AZOST is 1 hour behind Celbridge. At other times of the year, AZOT is 1 hour behind Celbridge.

For most of the year, working hours of 9:00 am to 5:00 pm in AZOST correspond to 10:00 am to 6:00 pm in Celbridge. At other times of the year, working hours of 9:00 am to 5:00 pm in AZOT correspond to 10:00 am to 6:00 pm in Celbridge.

Compare AZOST time with Celbridge time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.

Time Difference

Azores Time is 1 hour behind GMT (Greenwich Mean Time)
11:00 am11:00 in AZOT is 12:00 pm12:00 in Celbridge, Ireland

AZOT to Celbridge call time
Best time for a conference call or a meeting is between 9am-4pm in AZOT which corresponds to 10am-5pm in Celbridge

11:00 am11:00 Azores Time (AZOT). Offset UTC -1:00 hours
12:00 pm12:00 GMT (Greenwich Mean Time) (Celbridge, Ireland). Offset UTC 0:00 hours

11:00 am11:00 AZOT / 12:00 pm12:00 Celbridge, Ireland

AZOTCelbridge, Ireland
12am (midnight)1am
1am2am
2am3am
3am4am
4am5am
5am6am
6am7am
7am8am
8am9am
9am10am
10am11am
11am12pm (noon)
12pm (noon)1pm
1pm2pm
2pm3pm
3pm4pm
4pm5pm
5pm6pm
6pm7pm
7pm8pm
8pm9pm
9pm10pm
10pm11pm
11pm12am (midnight)
00:0001:00
01:0002:00
02:0003:00
03:0004:00
04:0005:00
05:0006:00
06:0007:00
07:0008:00
08:0009:00
09:0010:00
10:0011:00
11:0012:00
12:0013:00
13:0014:00
14:0015:00
15:0016:00
16:0017:00
17:0018:00
18:0019:00
19:0020:00
20:0021:00
21:0022:00
22:0023:00
23:0000:00

Azores Summer Time

Offset: AZOST is 0 hours ahead Greenwich Mean Time (GMT) and is used in Atlantic

AZOST Time Zone Geo Map
AZOST timezone map

Daylight Saving: Azores Summer Time (AZOST) is a daylight saving/summer time zone, but some places set clocks back one hour during winter and observe Azores Time (AZOT).

Daylight saving time clock moves forward for one hour from 1am to 2amEnd: Azores Summer Time (AZOST) ended on Sunday, October 26, 2025 at 1:00 am local time and clocks were set one hour back to Sunday, October 26, 2025, 12:00 am local standard time instead. Daylight saving ends annually on the last Sunday of October

Daylight saving time clock moves back for one hour from 12am to 11pmStart: Azores Summer Time (AZOST) starts on Sunday, March 29, 2026 at 12:00 am local time and clocks are set one hour forward to Sunday, March 29, 2026, 1:00 am. Daylight saving starts annually on the last Sunday of March

AZOST representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • Z - is the zone designator for the zero UTC/GMT offset, also known as 'Zulu' time
  • +00 - basic short
  • +0000 - basic
  • +00:00 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • +0000 - sign character (+) followed by a four digit time providing hours (00) and minutes (00) of the offset. Indicates the zero UTC/GMT offset.
Military/NATO: Used by the U.S. military, Chinese military and others
  • Zulu - Military abbreviation for AZOST
  • Z - short form of 'Zulu'
Time zones with the GMT +0 offset:
  • EGST - Eastern Greenland Summer Time
  • GMT - Greenwich Mean Time
  • WET - Western European Time
  • AZOST - Azores Summer Time
  • UTC - Universal Time Coordinated
  • WT - Western Sahara Standard Time
  • Z - Zulu Time Zone

Celbridge Information

Time Zone

Abbreviation / Name
IST - Irish Standard Time
GMT - Greenwich Mean Time
UTC / GMT Offset
+1:00 hours during Irish Standard Time, currently in use.
+0:00 hours during Greenwich Mean Time.
Daylight Saving Time Change
+1:00 hour - DST is in use
Daylight Saving Time Starts
Daylight saving time clock moves forward for one hour from 1am to 2amSunday, March 29, 2026 at 1:00 am local time. DST starts annually on the last Sunday of March. Clocks are turned forward 1 hour to Sunday, March 29, 2026 at 2:00 am local daylight time instead. Also called Spring Forward or Summer Time.
Daylight Saving Time Ends
Daylight saving time clock moves back for one hour from 2am to 1amSunday, October 25, 2026 at 2:00 am local time. DST ends annually on the last Sunday of October. Clocks are turned backward 1 hour to Sunday, October 25, 2026 at 1:00 am local standard time instead. Also called Fall Back or switch to Winter Time.

Celbridge Facts

Country
Ireland
Alternative Names
Celbridge, Cill Droichid, Selbridzas, Selbridzh, Selbridžas, sai er bu li qi, slbryj, Селбридж, سلبریج, 塞爾布里奇
Population
19,537
Currency
Euro (EUR)
Geographic Coordinates
53° 20' N Latitude / 6° 32' W Longitude
International Dialing Code
+353