Current Time in Castlereagh, United Kingdom 🇬🇧
Lat/Long: 54.57° N, 5.88° W
Elevation: 29 m above sea level
Population rank: #218 of 5,714 cities in United Kingdom by population
Country: Northern Ireland
Country: 🇬🇧 United Kingdom (Europe)
IANA Timezone: Europe/London
Solar time: clocks run about 1h 25m ahead of the sun
Timezone: GMT
Daylight Saving Time: Yes ✅ (Abbreviation: BST) (When does Daylight Savings Time end?)
Standard Timezone Abbreviations used in United Kingdom: GMT
Daylight Saving Timezone Abbreviations used in United Kingdom: BST
Daylight Hours in Castlereagh
Castlereagh gets 17h 06m of daylight today — sunrise is at 04:49 and sunset is at 21:55.
Daylight ranges from about 7h 15m near the December solstice to 17h 16m near the June solstice.
Time Difference Between Castlereagh and Major Cities
Live local time and the difference from Castlereagh right now.
Best Time to Call Castlereagh
How standard business hours (9:00 to 17:00) in major hubs line up with the clock in Castlereagh:
Other Cities in United Kingdom with Local Time
Cities Sharing Castlereagh's Time Zone (UTC+00:00)
These major cities are at the same UTC offset as Castlereagh.
Weather in Castlereagh
Tools to Plan Meetings
Prayer Times in Castlereagh
| Date | Fajr | Sunrise | Dhuhr | Asr | Maghrib | Isha |
|---|---|---|---|---|---|---|
| Mon, 8 Jun ● | 01:22 | 04:49 | 13:22 | 17:50 | 21:55 | 23:25 |
| Tue, 9 Jun | 01:22 | 04:49 | 13:22 | 17:50 | 21:56 | 23:26 |
| Wed, 10 Jun | 01:22 | 04:48 | 13:22 | 17:51 | 21:57 | 23:27 |
| Thu, 11 Jun | 01:23 | 04:48 | 13:23 | 17:51 | 21:58 | 23:28 |
| Fri, 12 Jun | 01:23 | 04:47 | 13:23 | 17:51 | 21:58 | 23:28 |
| Sat, 13 Jun | 01:23 | 04:47 | 13:23 | 17:52 | 21:59 | 23:29 |
| Sun, 14 Jun | 01:23 | 04:47 | 13:23 | 17:52 | 22:00 | 23:30 |
Add Castlereagh Widgets to Your Website
Embed free customizable Castlereagh widgets on your site. No registration. No coding.
Castlereagh Prayer Times Widget
Show daily prayer times for Castlereagh on any website
Castlereagh Weather Widget
Current conditions and 7-day forecast for Castlereagh
Castlereagh Sunrise & Sunset Widget
Sunrise, sunset, day length, and twilight times for Castlereagh
Castlereagh Moon Phase Widget
Current phase, illumination, and next full/new moon for Castlereagh
Castlereagh Countdown Timer Widget
Live event countdown in Castlereagh local time
14-day Forecast for Castlereagh
Sunrise & Sunset Times for Castlereagh
Sunrise
in Castlereagh
↑
4:49 AM
Sunset
in Castlereagh
↓
9:55 PM
Day Length
17h 05m
Dawn
in Castlereagh
3:54 AM
Dusk
in Castlereagh
10:51 PM
View detailed past and future sunrise, sunset, and twilight times for Castlereagh. Track daylight hours, sun phases, and more.
Moon Phases & Times for Castlereagh
Current Phase
Last Quarter
Illumination
50.7%
Next Moonrise
↑
Tomorrow, 01:57
Next Moonset
↓
Today, 13:12
View the detailed moon calendar for Castlereagh with moonphases, moonrise, and moonset times for any date.
How Far Is Castlereagh From Other Major Cities?
| City | Distance | Direction |
|---|---|---|
| London | 513 km | SE (129deg) |
| Paris | 851 km | SE (135deg) |
| Moscow | 2,720 km | ENE (69deg) |
| New York | 5,110 km | WNW (282deg) |
| Dubai | 5,907 km | E (98deg) |
| Mumbai | 7,571 km | E (88deg) |
| Los Angeles | 8,243 km | NW (307deg) |
| Tokyo | 9,453 km | NNE (27deg) |
When Do the Clocks Change in Castlereagh?
Castlereagh next changes its clocks on October 25, 2026, when the clocks fall back by one hour.
Castlereagh's Antipode: The Opposite Side of the Earth
Dig straight through the Earth from Castlereagh and you would surface in the open ocean, near 54.6deg S, 174.1deg E.
Frequently Asked Questions about Castlereagh
What time is it in Castlereagh right now?
The current local time in Castlereagh is 09:39 on Monday, June 08, 2026. Castlereagh follows the Europe/London time zone.
What time zone is Castlereagh in?
Castlereagh uses the Europe/London IANA time zone (UTC+00:00). This zone covers the city and surrounding region year-round, with automatic adjustments during daylight saving when applicable.
How many hours ahead or behind UTC is Castlereagh?
Castlereagh is UTC+00:00 during standard time. To convert UTC to Castlereagh local time, shift the clock 00:00 hours forward.
Is Castlereagh on daylight saving time right now?
Yes — Castlereagh is currently observing daylight saving time as of June 08, 2026.
What time is sunrise and sunset in Castlereagh today?
Today in Castlereagh: sunrise is at 04:49 and sunset is at 21:55, giving 17h 05m of daylight.
What moon phase is visible over Castlereagh tonight?
The moon phase over Castlereagh tonight is Last Quarter with 50.7% illumination.
What is solar time in Castlereagh?
Solar time follows the Sun's actual position, with solar noon when the Sun is highest in the sky. In Castlereagh, clocks run about 1h 25m ahead of local solar time, because the official time zone does not exactly match the Sun's position.