Treharris in numbers
- Coordinates
- 51.6646, -3.3072
- Population
- 12 352
- Region
- Wales
- Country
- United Kingdom, Europe
- Capital
- London — 220 km away
Get the current local time in Treharris, Wales, United Kingdom, a location in the Europe/London time zone (+0).
Treharris, United Kingdom
Tuesday, 3 November 2026
UTC+0 · Europe/London
Local time in Treharris
UTC+0 · no daylight saving time
Local time in Treharris, Wales.
Sunrise 7:11 AM Solar noon 11:58 AM Sunset 4:44 PM Daylight 9 h 33 min Night 14 h 27 min Civil twilight 6:36 AM – 5:20 PM
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Weather data by Open-Meteo, updated every 30 minutes.
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.
The time you see for Treharris is also correct for Quakers Yard and Abercynon.
The area of Treharris is divided into 1 postal code.
The time zone assigned to Treharris is Europe/London, held at UTC+0. Daylight saving time applies: No.
Today in Treharris the sun appears at 7:11 AM and sets again at 4:44 PM. Daylight holds for 9 h 33 min.