United Arab Emirates
+04
BST
British Summer Time
GMT +1

Time Difference

is 3 hours ahead of British Summer Time
10:00 pm22:00 in Abu Dhabi, United Arab Emirates is 7:00 pm19:00 in BST

Abu Dhabi to BST call time
Best time for a conference call or a meeting is between 11am-6pm in Abu Dhabi which corresponds to 8am-3pm in BST

10:00 pm22:00 (Abu Dhabi, United Arab Emirates). Offset UTC +4:00 hours
7:00 pm19:00 British Summer Time (BST). Offset UTC +1:00 hour

10:00 pm22:00 Abu Dhabi, United Arab Emirates / 7:00 pm19:00 BST

Abu Dhabi, United Arab Emirates BST
12am (midnight) 9pm
1am 10pm
2am 11pm
3am 12am (midnight)
4am 1am
5am 2am
6am 3am
7am 4am
8am 5am
9am 6am
10am 7am
11am 8am
12pm (noon) 9am
1pm 10am
2pm 11am
3pm 12pm (noon)
4pm 1pm
5pm 2pm
6pm 3pm
7pm 4pm
8pm 5pm
9pm 6pm
10pm 7pm
11pm 8pm
0:00 21:00
1:00 22:00
2:00 23:00
3:00 0:00
4:00 1:00
5:00 2:00
6:00 3:00
7:00 4:00
8:00 5:00
9:00 6:00
10:00 7:00
11:00 8:00
12:00 9:00
13:00 10:00
14:00 11:00
15:00 12:00
16:00 13:00
17:00 14:00
18:00 15:00
19:00 16:00
20:00 17:00
21:00 18:00
22:00 19:00
23:00 20:00

Abu Dhabi Information

Time Zone

Abbreviation / Name
+04 -
GST - Gulf Standard Time
UTC / GMT Offset
+4:00 hours during , currently in use.
+4:00 hours during Gulf Standard Time.
Daylight Saving Time Change
0:00 hours - DST is NOT in use
Daylight Saving Time Starts
Also called Spring Forward or Summer Time.
Daylight Saving Time Ends
Also called Fall Back or switch to Winter Time.

Abu Dhabi Facts

Country
United Arab Emirates
Alternative Names
A-pu-that-pi, AEbu Saby, AUH, Aboe Dhabi, Abou Dabi, Abu Dabi, Abu Dabis, Abu Daby, Abu Daibi, Abu Dhabi, Abu Dhabi Island and Internal Islands City, Abu Dhabi emiraat, Abu Zabi, Abu Zaby, Abu Zabye, Abu Zabyo, Abu Ḍabi, Abu Ḑabi, Abu-Dabi, Abu-Dabi khot, Abu-Dabio, Abu-Dzabi, Abú Dabí, Abú Daibí, Abú Zabí, Abû Daby, Abū Dabī, Abū Z̧aby, Abū Z̧abye, Abū Z̧abyo, Abū Z̧abī, Ampou Ntampi, Ebu Dabi, Ebu Dhabi, a bu zha bi, abu dhabi, abu-dabi, abudabi, abudhabi, abw zby, abwzby, aputapi, jzyrt abwzby wjzr dakhlyt akhry, xa bud abi, Â-pu-tha̍t-pí, Äbu Saby, Əbu-Dabi, Άμπου Ντάμπι, Αμπου Νταμπι, Αμπού Ντάμπι, Абу Даби, Абу-Даби, Абу-Даби хот, Абу-Дабі, Әбу-Даби, Աբու Դաբի, אבו דאבי, أبوظبي, ئەبووزەبی, ابو ظبى, ابوظبی, ابوظہبی, جزيرة أبوظبي وجزر داخلية اخرى, अबु धाबी, अबू धाबी, আবুধাবি, ਅਬੂ ਧਾਬੀ, ଆବୁଧାବି, அபுதாபி, ಅಬು ಧಾಬಿ, അബുദാബി, අබුඩාබි, อาบูดาบี, ཨ་པོའུ་དྷ་པེ།, အဘူဒါဘီမြို့, აბუ-დაბი, አቡ ዳቢ, アブダビ, 阿布扎比, 아부다비
Population
603,492
Currency
Dirham (AED)
Geographic Coordinates
24° 27' N Latitude / 54° 23' E Longitude
International Dialing Code
+971

British Summer Time

Offset: BST is 1 hour ahead Greenwich Mean Time (GMT) and is used in Europe

Countries: It is used in following countries: Britain (UK), Guernsey, Isle of Man, Jersey

Principal Cities: The largest city in the BST timezone is London from United Kingdom with population about 7.557 million people. Other major cities in the area are Birmingham, Glasgow, Liverpool, Saint Helier

BST Time Zone Geo Map
BST timezone map

Daylight Saving: British Summer Time (BST) is a daylight saving/summer timezone, however during winter some places switch clocks for one hour back and observe Greenwich Mean Time (GMT).

Daylight saving time clock moves forward for one hour from 1am to 2amStart: British Summer Time (BST) started on Sunday, March 30, 2025 at 1:00 am local time and clocks were set one hour forward to Sunday, March 30, 2025, 2:00 am. Daylight saving starts annually the on last Sunday of March

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

BST representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • +01 - basic short
  • +0100 - basic
  • +01:00 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • +0100 - sign character (+) followed by a four digit time providing hours (01) and minutes (00) of the offset. Indicates one hour and zero minutes time differences to the east of the zero meridian.
Military/NATO: Used by the U.S. military, Chinese military and others
  • Alpha - Military abbreviation for BST
  • A - short form of 'Alpha'
IANA/Olson: Reflects BST time zone boundaries defined by political bodies, primarily intended for use with computer programs and operating systems
  • Europe/Belfast
  • Europe/Guernsey
  • Europe/Isle_of_Man
  • Europe/Jersey
  • Europe/London
  • GB
  • GB-Eire
BST Abbreviation: Several time zones share BST abbreviation and it could refer to these time zones
  • British Summer Time - UTC +1
  • Bangladesh Standard Time - UTC +6
  • Bougainville Standard Time - UTC +11
  • Brasilia Standard Time - UTC -3
Time zones with the GMT +1 offset:
  • BST - British Summer Time
  • CET - Central European Time
  • IST - Irish Standard Time
  • WEST - Western European Summer Time
  • A - Alpha Time Zone
  • CET - Central European Time
  • MEZ - Mitteleuropäische Zeit
  • WAT - West Africa Time
  • WST - Western Sahara Summer Time
  • BMT - Biel Mean Time