What time zone is Dundonald in?

Dundonald uses Greenwich Mean Time (GMT, UTC+0) in winter and British Summer Time (BST, UTC+1) in summer. Its IANA time zone is Europe/London.

When is the next clock change in Dundonald?

Clocks in Dundonald move forward 1 hour on Sunday, March 28, 2027 at 1:00 AM, changing from GMT (UTC) to BST (UTC+01:00)

Does Dundonald observe daylight saving time?

Yes. Dundonald observes daylight saving time: BST (UTC+1) in summer and GMT (UTC+0) in winter.

What is the UTC offset of Dundonald?

Dundonald is UTC+0 in winter and UTC+1 in summer

Current Time in Dundonald, Lisburn and Castlereagh, Northern Ireland, United Kingdom

5:08:04 AM

05:08:04

Thursday, November 12, 2026

GMT (Greenwich Mean Time) · UTC

Europe/London

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Time zone details

Dundonald is currently on standard time; daylight saving time is observed in 2026

Daylight in Dundonald

Sunrise7:47 AMSolar noon12:07 PMSunset4:26 PM

Next clock changeMar 28, 2027 · Clocks move forward 1 hour · in 135 daysUpcomingView details Weather nowLoading current forecast…Forecast details

Location facts

Place

Country: United Kingdom
Administrative area: Northern Ireland
District: Lisburn and Castlereagh
Place type: Populated place
Country currency: British Pound (GBP)

Practical

Country languages: English, Welsh, Scottish Gaelic
Dialing code: +44
Population: 13,985
Elevation: Approximately 43 m (DEM estimate)

Geography

Geographic coordinates: 54° 35' N / 5° 47' W

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Clock changes in Dundonald

Next clock change

Upcoming

Sunday, March 28, 2027

1:00 AM GMT2:00 AM BST

Clocks move forward 1 hour

Sunday, March 29, 2026past
Daylight saving time starts
1:00 AM GMT2:00 AM BST
Clocks move forward 1 hour
Sunday, October 25, 2026past
Daylight saving time ends
2:00 AM BST1:00 AM GMT
Clocks move back 1 hour

Future clock changes, 2027–2030

United Kingdom daylight saving time Clock changes worldwide

Sun & Moon details

Sunrise: 7:47 AM
Solar noon: 12:07 PM
Sunset: 4:26 PM
Daylight duration: 8 hr 39 min3 min 41 sec shorter than the previous day

Civil twilight: 7:07 AM – 5:06 PM
Nautical twilight: 6:23 AM – 5:49 PM
Astronomical twilight: 5:41 AM – 6:32 PM

Waxing CrescentMoon illumination10%

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Thursday, November 12, 2026

View Dundonald on Savvy Time's time-zone map

Sun

Sunrise: 7:47 AM (southeast, 120.3°)
Sunset: 4:26 PM (southwest, 239.5°)
Day length: 8 hr 39 min3 min 41 sec shorter than the previous day
Solar noon: 12:07 PM (17.7° altitude)

Civil twilight

Dawn to dusk: 7:07 AM – 5:06 PM

Additional twilight

Nautical dawn to dusk: 6:23 AM – 5:49 PM
Astronomical dawn to dusk: 5:41 AM – 6:32 PM

Moon

Phase: Waxing Crescent (10% illuminated)
Moonrise: 11:48 AM (southeast, 143.5°)
Moonset: 5:38 PM (southwest, 216.6°)
Previous principal phase: New Moon — Monday, November 9, 2026 at 7:02 AM
Next principal phase: First Quarter — Tuesday, November 17, 2026 at 11:48 AM

Seven-day daylight outlook

Sunrise, sunset, and daylight for seven local dates
Local date	Sunrise	Sunset	Day length	Daily change
Thursday, November 12	7:47 AM	4:26 PM	8 hr 39 min	3 min 41 sec shorter than the previous day
Friday, November 13	7:49 AM	4:24 PM	8 hr 35 min	3 min 39 sec shorter than the previous day
Saturday, November 14	7:51 AM	4:23 PM	8 hr 32 min	3 min 36 sec shorter than the previous day
Sunday, November 15	7:53 AM	4:21 PM	8 hr 28 min	3 min 33 sec shorter than the previous day
Monday, November 16	7:55 AM	4:20 PM	8 hr 25 min	3 min 29 sec shorter than the previous day
Tuesday, November 17	7:57 AM	4:18 PM	8 hr 21 min	3 min 27 sec shorter than the previous day
Wednesday, November 18	7:59 AM	4:17 PM	8 hr 18 min	3 min 23 sec shorter than the previous day

Weather forecast for Dundonald

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Plan around Dundonald

Upcoming public holidays in Northern Ireland

Fri, Dec 25, 2026Christmas Day
Sat, Dec 26, 2026Boxing Day
Mon, Dec 28, 2026Boxing Day (substitute day)

Nearby places

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Frequently asked questions

What time zone is Dundonald in?: Dundonald uses Greenwich Mean Time (GMT, UTC+0) in winter and British Summer Time (BST, UTC+1) in summer. Its IANA time zone is Europe/London.
When is the next clock change in Dundonald?: Clocks in Dundonald move forward 1 hour on Sunday, March 28, 2027 at 1:00 AM, changing from GMT (UTC) to BST (UTC+01:00)
Does Dundonald observe daylight saving time?: Yes. Dundonald observes daylight saving time: BST (UTC+1) in summer and GMT (UTC+0) in winter.
What is the UTC offset of Dundonald?: Dundonald is UTC+0 in winter and UTC+1 in summer