Mountains in United Kingdom
Pen y Boncyn Trefeilw
646 m2,119 ft
Mountain · Berwyn range · United Kingdom
Pen y Boncyn Trefeilw is a subsidiary summit of Cyrniau Nod in north east Wales. It forms a part of the Berwyn range called the Hirnantau. It has two tops: Stac Rhos and Pen y Cerrig Duon. Pen y Cerrig Duon is now listed as a deleted Nuttall due to re-surveying.
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At the summit · forecast for 1:00 PM
10 °CLight rain · wind 14 mph from the W
Weather at the summit of Pen y Boncyn Trefeilw, 646 m
- 1:00 PM10 °CW 14 mph0.1 mm
- 4:00 PM9 °CSW 13 mph–
- 7:00 PM9 °CSW 13 mph–
- 10:00 PM8 °CSW 10 mph–
- 1:00 AM8 °CS 7 mph–
- 4:00 AM7 °CSW 7 mph–
- 7:00 AM6 °CS 6 mph–
- 10:00 AM8 °CS 6 mph–
| Day | Sky | High / low | Rain | Wind up to |
|---|---|---|---|---|
| Thu, Oct 29 | Cloudy | 10 °C / 5 °C | – | 10 mph |
| Fri, Oct 30 | Partly cloudy | 9 °C / 4 °C | – | 10 mph |
| Sat, Oct 31 | Partly cloudy | 7 °C / 4 °C | – | 3 mph |
| Sun, Nov 1 | Mostly clear | 8 °C / 4 °C | 0.2 mm | 7 mph |
| Mon, Nov 2 | Cloudy | 6 °C / 3 °C | – | 9 mph |
| Tue, Nov 3 | Cloudy | 7 °C / 3 °C | 0.3 mm | 9 mph |
| Wed, Nov 4 | Partly cloudy | 7 °C / 4 °C | 0.3 mm | 11 mph |
Forecast by MET Norway (CC BY 4.0), updated 11:19 AM GMT. Times are local.
Facts
- What it is
- Mountain
- Height above sea level
- 646 m (2,119 ft)
- Prominence
- 57 m (187 ft)
- Range
- Berwyn range
- Parent peak
- Foel Cedig
- Country
- United Kingdom
- Coordinates
- 52.842°N 3.542°W
- Source
- Wikidata, CC0
Peaks near Pen y Boncyn Trefeilw
- Cefn Gwyntog615 m · 2.1 km awayOn the map
- Esgeiriau Gwynion671 m · 8.6 km awayOn the map
- Llechwedd Du614 m · 9 km awayOn the map
- Aran Benllyn885 m · 10 km awayOn the map
- Cyrniau Nod667 m · 11 km awayOn the map
- Erw y Ddafad-ddu872 m · 11 km awayOn the map
- Cadair Berwyn North Top827 m · 12 km awayOn the map
- Aran Fawddwy905 m · 12 km awayOn the map
- Cadair Berwyn832 m · 12 km awayOn the map
- Cadair Bronwen783 m · 13 km awayOn the map
Parent peak
The nearest higher peak its prominence is measured to.
- Foel Cedig667 mOn the map
Highest in the Berwyn range
- Cadair Berwyn832 mOn the map
- Pen y Boncyn Trefeilw646 mOn the map
Highest mountains in United Kingdom
- Nordenskjöld Peak2,355 mOn the map
- Mount Carse2,330 mOn the map
- Mount Sugartop2,325 mOn the map
- Mount Roots2,280 mOn the map
- Mount Paterson2,195 mOn the map
- Queen Mary's Peak2,062 mOn the map
- Mount Baume1,910 mOn the map
- Mount Macklin1,900 mOn the map
- Mount Fagerli1,880 mOn the map
- Mount Brooker1,880 mOn the map