Pentwyn-mawr in numbers
- Coordinates
- 51.6587, -3.1649
- Region
- Wales
- Country
- United Kingdom, Europe
- Capital
- London — 211 km away
What time is it in Pentwyn-mawr, Wales, United Kingdom
The clock on this page follows the local time of Pentwyn-mawr, Wales, United Kingdom, in the Europe/London zone (+0).
Pentwyn-mawr, United Kingdom
Sunday, 8 November 2026
UTC+0 · Europe/London
Local time in Pentwyn-mawr
UTC+0 · no daylight saving time
Pentwyn-mawr keeps Europe/London clock_time.
The sun today
Sunrise 7:20 AM Solar noon 11:58 AM Sunset 4:35 PM Daylight 9 h 16 min Night 14 h 44 min Civil twilight 6:44 AM – 5:12 PM
Weather in Pentwyn-mawr right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Pentwyn-mawr and its neighbours
Postal codes
- NP11 Newport — 2.8 km away
- NP12 Blackwood — 3.1 km away
- CF82 Hengoed — 4.7 km away
- CF81 Bargoed — 5.5 km away
- CF83 Llanbradach — 7.4 km away
- NP13 Abertillery — 8.2 km away
- CF46 Nelson — 8.3 km away
Postal codes come from the free GeoNames dataset. Where a code is listed with a distance, it belongs to a nearby settlement — GeoNames spells that name differently from ours.
Largest cities in Wales
Same time zone — Europe/London
- London United Kingdom
- Birmingham United Kingdom
- Glasgow United Kingdom
Nearby places
- Caerphilly County Borough — 0.9 km
- Pontllanfraith — 1.8 km
- Abercarn — 2.4 km
- Newbridge — 2.7 km
- Blackwood — 3.1 km
- Cwmcarn — 3.5 km
About the time in Pentwyn-mawr
7 postal codes have been allocated to Pentwyn-mawr.
Pentwyn-mawr works to Europe/London time, set at UTC+0. Daylight saving time applies: No.
Morning light reaches Pentwyn-mawr at 7:20 AM, and the sun sets at 4:35 PM. Daylight lasts a total of 9 h 16 min.
Pentwyn-mawr keeps the same time as its neighbours Caerphilly County Borough and Pontllanfraith.
Questions and answers
- Which time zone is local to Pentwyn-mawr?
- The time zone local to Pentwyn-mawr is Europe/London, with an offset of +0.
- Does Pentwyn-mawr run on daylight saving time for part of the year?
- Daylight saving in Pentwyn-mawr: No.
- Both sunrise and sunset in Pentwyn-mawr — what times?
- 7:20 AM and 4:35 PM.