Time Now in Merthyr Tydfil, United Kingdom 🇬🇧
Lat/Long: 51.75° N, 3.38° W
Elevation: 186 m above sea level
Population rank: #291 of 5,714 cities in United Kingdom by population
Country: Wales
Country: 🇬🇧 United Kingdom (Europe)
IANA Timezone: Europe/London
Solar time: clocks run about 1h 15m 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
Merthyr Tydfil is in the Europe/London time zone (UTC+00:00). Daylight saving time is currently in effect (BST). Use this page to check the exact local time in Merthyr Tydfil, United Kingdom, with live seconds, sunrise and sunset times, and upcoming clock changes.
Time & Daylight in Merthyr Tydfil
Daylight Hours in Merthyr Tydfil
Merthyr Tydfil gets 16h 08m of daylight today. Sunrise in Merthyr Tydfil is at 05:15 and sunset in Merthyr Tydfil is at 21:23.
Daylight ranges from about 7h 46m near the December solstice to 16h 40m near the June solstice.
Time Difference Between Merthyr Tydfil and Major Cities
Live local time and the difference from Merthyr Tydfil right now.
Best Time to Call Merthyr Tydfil
How standard business hours (9:00 to 17:00) in major hubs line up with the clock in Merthyr Tydfil:
Other Cities in United Kingdom with Local Time
Common Questions About Time in Merthyr Tydfil
What is the current local time in Merthyr Tydfil?
The live local time in Merthyr Tydfil is shown at the top of this page and updates every second. Merthyr Tydfil currently observes BST, with a standard offset of UTC+00:00.
What time zone is Merthyr Tydfil in?
Merthyr Tydfil uses the BST time zone. Its standard offset from Coordinated Universal Time (UTC) is UTC+00:00.
Does Merthyr Tydfil observe daylight saving time?
Yes. Merthyr Tydfil is currently on daylight saving time (BST).
Cities Sharing Merthyr Tydfil's Time Zone (UTC+00:00)
These major cities are at the same UTC offset as Merthyr Tydfil.
Weather in Merthyr Tydfil
Tools to Plan Meetings
Prayer Times in Merthyr Tydfil
| Date | Fajr | Sunrise | Dhuhr | Asr | Maghrib | Isha |
|---|---|---|---|---|---|---|
| Fri, 17 Jul ● | 01:19 | 05:14 | 13:19 | 17:37 | 21:24 | 22:54 |
| Sat, 18 Jul | 01:19 | 05:16 | 13:19 | 17:37 | 21:23 | 22:53 |
| Sun, 19 Jul | 01:19 | 05:17 | 13:19 | 17:37 | 21:22 | 22:52 |
| Mon, 20 Jul | 01:19 | 05:18 | 13:19 | 17:36 | 21:20 | 22:50 |
| Tue, 21 Jul | 01:19 | 05:20 | 13:19 | 17:36 | 21:19 | 22:49 |
| Wed, 22 Jul | 01:19 | 05:21 | 13:19 | 17:35 | 21:18 | 22:48 |
| Thu, 23 Jul | 01:20 | 05:22 | 13:20 | 17:35 | 21:17 | 22:47 |
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Merthyr Tydfil Prayer Times Widget
Show daily prayer times for Merthyr Tydfil on any website
Merthyr Tydfil Weather Widget
Current conditions and 7-day forecast for Merthyr Tydfil
Merthyr Tydfil Sunrise & Sunset Widget
Sunrise, sunset, day length, and twilight times for Merthyr Tydfil
Merthyr Tydfil Moon Phase Widget
Current phase, illumination, and next full/new moon for Merthyr Tydfil
Merthyr Tydfil Countdown Timer Widget
Live event countdown in Merthyr Tydfil local time
14-day Forecast for Merthyr Tydfil
Sunrise & Sunset Times for Merthyr Tydfil
Sunrise
in Merthyr Tydfil
↑
5:15 AM
Sunset
in Merthyr Tydfil
↓
9:23 PM
Day Length
16h 07m
Dawn
in Merthyr Tydfil
4:29 AM
Dusk
in Merthyr Tydfil
10:08 PM
View detailed past and future sunrise, sunset, and twilight times for Merthyr Tydfil. Track daylight hours, sun phases, and more.
Moon Phases & Times for Merthyr Tydfil
Current Phase
Waxing Crescent
Illumination
11.3%
Next Moonrise
↑
Today, 09:12
Next Moonset
↓
Today, 22:51
Distances & Clock Changes in Merthyr Tydfil
How Far Is Merthyr Tydfil From Other Major Cities?
| City | Distance | Direction |
|---|---|---|
| London | 226 km | E (96deg) |
| Paris | 519 km | SE (126deg) |
| Moscow | 2,691 km | ENE (64deg) |
| New York | 5,348 km | WNW (286deg) |
| Dubai | 5,699 km | E (98deg) |
| Mumbai | 7,416 km | E (88deg) |
| Los Angeles | 8,568 km | NW (310deg) |
| Sao Paulo | 9,372 km | SW (219deg) |
When Do the Clocks Change in Merthyr Tydfil?
Merthyr Tydfil next changes its clocks on October 25, 2026, when the clocks fall back by one hour.
Merthyr Tydfil's Antipode: The Opposite Side of the Earth
Dig straight through the Earth from Merthyr Tydfil and you would surface in the open ocean, near 51.8deg S, 176.6deg E.
Frequently Asked Questions about Merthyr Tydfil
What time is it in Merthyr Tydfil right now?
The current local time in Merthyr Tydfil is 07:43 on Friday, July 17, 2026. Merthyr Tydfil follows the Europe/London time zone.
What time zone is Merthyr Tydfil in?
Merthyr Tydfil 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 Merthyr Tydfil?
Merthyr Tydfil is UTC+00:00 during standard time. To convert UTC to Merthyr Tydfil local time, shift the clock 00:00 hours forward.
Is Merthyr Tydfil on daylight saving time right now?
Yes — Merthyr Tydfil is currently observing daylight saving time as of July 17, 2026.
What time is sunrise and sunset in Merthyr Tydfil today?
Today in Merthyr Tydfil: sunrise is at 05:15 and sunset is at 21:23, giving 16h 07m of daylight.
What moon phase is visible over Merthyr Tydfil tonight?
The moon phase over Merthyr Tydfil tonight is Waxing Crescent with 11.3% illumination.
What is solar time in Merthyr Tydfil?
Solar time follows the Sun's actual position, with solar noon when the Sun is highest in the sky. In Merthyr Tydfil, clocks run about 1h 15m ahead of local solar time, because the official time zone does not exactly match the Sun's position.