Right now, local time in Merthyr Mawr is 21:44 (GMT, UTC+00:00), and today is Monday, November 2, 2026. The live clock above updates every second.
Merthyr Mawr ranks #159242 worldwide by population and #4172 in United Kingdom.
Time zone info
- Time zone
- Europe/London GMT
- UTC offset
- UTC+00:00
- Daylight saving
- Yes, in force now ✅ — Clocks go forward by 1 hour on March 28, 2027
- Solar time
- Clocks run about 1m ahead of the sun
- ISO week
- Week 45
Sunrise, sunset & moon today
- Sunrise
- 07:10
- Sunset
- 16:48
- Day length
- 9h 38m
- Solar noon
- 11:59
- Daylight range
- 7h 50m (winter) – 16h 38m (summer)
- Moon phase
- 🌗 Last Quarter · 46% illuminated
Full sunrise & sunset timetable for Merthyr Mawr — golden hour, twilight and month view →
📍 Location & geography
- Coordinates
- 51.4861° N, 3.6086° W
- Hemisphere
- Northern · Western
- Elevation
- At or near sea level
- Region
- Wales
- Country
- 🇬🇧 United Kingdom
- Population
- 0 · #159242 worldwide
🌍 Antipode — the opposite side of the Earth
Dig straight down from Merthyr Mawr through the centre of the Earth and you surface on the far side of the planet, at the antipode.
- Antipode coordinates
- 51.49° S, 176.39° E
- Hemisphere
- Southern · Eastern
- What lies there
- Open ocean or remote wilderness — the nearest city we track is Portobello, New Zealand, 755 km away
- Through the Earth
- ≈ 12,742 km in a straight line (≈ 20,015 km along the surface)
🕌 Prayer times in Merthyr Mawr today MWL
- Fajr
- 05:16
- Sunrise
- 07:10
- Dhuhr
- 11:59
- Asr
- 14:19
- Maghrib
- 16:46
- Isha
- 18:33
- Qibla direction
- 115.2° from north (ESE (115°))
Full prayer timetable for Merthyr Mawr — this month, 7-day forecast and Qibla →
Merthyr Mawr sits in the Europe/London time zone, UTC+00:00. The clocks are currently shifted forward for daylight saving time. Today brings 9h 38m of daylight, and nights are longer than days. It is one of the 4644 cities we cover in United Kingdom.
Merthyr Mawr's nearest major hub of the ones tracked below is London, 241 km away; even Sydney lies some 17,200 km off. Its position on the globe is 51.49° N, 3.61° W, and the point on the exact opposite side of the Earth is described in the antipode section below.
Time difference with major cities
| Los Angeles | 13:44 | −8h |
| Chicago | 15:44 | −6h |
| São Paulo | 18:44 | −3h |
| London | 21:44 | same time |
| Paris | 22:44 | +1h |
| Moscow | 00:44 | +3h |
| Dubai | 01:44 | +4h |
| Mumbai | 03:14 | +5h 30m |
| Singapore | 05:44 | +8h |
| Hong Kong | 05:44 | +8h |
| Tokyo | 06:44 | +9h |
| Sydney | 08:44 | +11h |
Best time to call Merthyr Mawr
Standard business hours (9:00 – 17:00) in major hubs, expressed in Merthyr Mawr local time:
Cities sharing Merthyr Mawr's time zone
Distances from Merthyr Mawr
| London | 241 km | E (88°) |
| Paris | 515 km | ESE (122°) |
| Moscow | 2,718 km | ENE (64°) |
| Dubai | 5,709 km | E (97°) |
| Chicago | 6,139 km | WNW (296°) |
| Mumbai | 7,436 km | E (88°) |
| Los Angeles | 8,574 km | NW (309°) |
| São Paulo | 9,339 km | SW (219°) |
| Tokyo | 9,683 km | NNE (29°) |
| Hong Kong | 9,825 km | NE (55°) |
| Singapore | 11,083 km | ENE (75°) |
| Sydney | 17,200 km | NE (56°) |
Cities near Merthyr Mawr
- Bridgend3 km · 21:44
- Aberkenfig6 km · 21:44
- Cefn Cribwr6 km · 21:44
- Coity5 km · 21:44
- Wick7 km · 21:44
- Betws9 km · 21:44
- Porthcawl7 km · 21:44
- Pyle7 km · 21:44
FAQ
What time is it in Merthyr Mawr right now?
The live clock at the top of this page shows the current local time in Merthyr Mawr (United Kingdom), updated every second. It is currently week 45.
What time zone is Merthyr Mawr in?
Merthyr Mawr runs on the Europe/London IANA time zone (UTC+00:00), currently abbreviated GMT.
Does Merthyr Mawr observe daylight saving time?
Yes — daylight saving time is in force right now. Clocks go forward by 1 hour on March 28, 2027.
What time is sunrise and sunset in Merthyr Mawr today?
Merthyr Mawr sees sunrise at 07:10 and sunset at 16:48 today, giving 9h 38m of daylight.
What moon phase is visible over Merthyr Mawr tonight?
The moon phase over Merthyr Mawr tonight is 🌗 Last Quarter with 46.0% illumination.
What is the antipode of Merthyr Mawr?
The antipode of Merthyr Mawr — the point on the exact opposite side of the Earth — lies at 51.49° S, 176.39° E. It falls in the ocean or a remote wilderness — the nearest city we track is Portobello, New Zealand, roughly 755 km away. The straight-line distance through the Earth is about 12,742 km.
How high above sea level is Merthyr Mawr?
Merthyr Mawr lies at or very near sea level.
What is solar time in Merthyr Mawr?
Solar time follows the Sun's actual position, with solar noon when the Sun is highest in the sky. In Merthyr Mawr, clocks run about 1 minutes ahead of local solar time, because the official time zone does not exactly match the Sun's position.