Mountain

Mynydd Tynewydd

Located in Treherbert, Rhondda Cynon Taf Coordinates: 51°41′49″ N 3°32′23″ W

Location in United Kingdom

Elevation: 518 m; above sea level
Nearest town: Blaenrhondda; 1.3 km SW
Local time: UTC+00:00; Europe/London · UTC+00:00
When to go: July–August; See the climate
Airports: CWL Cardiff International Airport36 km; BRS Bristol Airport67 km

About Mynydd Tynewydd

Mynydd Tynewydd is a mountain. Location: Treherbert, Rhondda Cynon Taf. Elevation: 518 m. The best months to visit are July–August. The nearest airport is Cardiff International Airport (36 km). Nearby sights include Hirwaun Common and Cefnrhos-gwawr.

Climate of Mynydd Tynewydd

Best months for sightseeing

Best months for sightseeing: July–August.

This month · November

A wet month

Day 8° · Night 3° · Rain 169 mm

Hottest month: July (day 17°)
Coldest month: February (night 0°)
Wettest month: December (172 mm)
Driest month: May (86 mm)

5° 0°

4° 0°

7° 1°

9° 2°

13° 5°

15° 8°

17° 10°

15° 8°

11° 6°

8° 3°

6° 1°

Jan

170

Feb

119

Mar

128

Apr

May

Jun

Jul

Aug

111

Sep

127

Oct

149

Nov

169

Dec

172

Bars: average monthly low and high temperature. Below: precipitation. Monthly averages for 1970–2000 at about 18 km resolution, adjusted for elevation. Highlighted months are mild and relatively dry. Source: WorldClim 2.1 (CC BY 4.0).

Show values as a table

Climate of Mynydd Tynewydd
Month	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Average high (°C)	5°	4°	7°	9°	13°	15°	17°	17°	15°	11°	8°	6°
Average low (°C)	0°	0°	1°	2°	5°	8°	10°	10°	8°	6°	3°	1°
Precipitation (mm)	170	119	128	91	86	91	86	111	127	149	169	172

Other places to visit in this season: July August

How to get to Mynydd Tynewydd

The nearest airport is Cardiff International Airport (CWL), 36 km to the south as the crow flies. The nearest large city is Swansea, 29 km to the west.

Airports

Cardiff International Airport (CWL) Cardiff 36 kmsouth
Bristol Airport (BRS) Bristol 67 kmsoutheast
Exeter International Airport (EXT) Exeter, Devon 107 kmsouth

Nearby large cities

Swansea Population: 300.4K 29 kmwest
Cardiff Population: 372.1K 35 kmsoutheast
Newport Population: 161.5K 39 kmeast
Bristol Population: 479K 71 kmeast
Bath Population: 101.6K 89 kmsoutheast

Straight-line distances; road distances are longer. Airport data: OurAirports.

Day trips from Mynydd Tynewydd

Within 100 km: 923 historic and cultural sites, 2,133 natural sites, 169 lakes, rivers and coasts.

0–25 km231 places

Talybont Reservoir Lake 24 kmNE
Pen y Fan Mountain 22 kmN
Fan Gyhirych Mountain 19 kmN
Brecon Beacons Mountain 22 kmN

25–60 km1,108 places

Worms Head Island 56 kmW
Steep Holm Island 50 kmSE
Flat Holm Island 46 kmSE
Barry Island Island 38 kmSE

60–100 km1,886 places

Poppit Sands Beach 92 kmNW
Saunton Sands Beach 82 kmSW
Mouthmill Beach Beach 98 kmSW
Putsborough Beach Beach 77 kmSW

Straight-line distances.

Nearest towns and villages

Blaenrhondda Neighbourhood, Treherbert
1.3 km SW
Aberdare Town, Aberdare
6.6 km E
Treorchy Town, Treorchy
4.8 km SE
Tynewydd Neighbourhood, Treherbert
2 km S
Hirwaun Town, Hirwaun
5.1 km NE
Blaencwm Neighbourhood, Treherbert
2.6 km SW

Mynydd Tynewydd

Nearby attractions & nature

Everything nearby

Hirwaun Common Mountain, Rhigos
2.7 km N
Cefnrhos-gwawr Mountain, Aberdare
3.6 km E
Mynydd Blaengwynfi Mountain, Glyncorrwg
4.7 km SW
Mynydd y Ffaldau Mountain, Maerdy
4.9 km SE
Cefn y Rhondda Mountain, Treorchy
4.9 km SE
Castell Nos Motte Historic site, Maerdy
2.9 km E
Mynydd Corrwg Fechan Mountain, Glyncorrwg
5.4 km W
Mynydd Pen-y-cae Mountain, Blaengwrach
5.4 km NW

Mynydd Tynewydd

Sources & licences

GeoNames, CC-BY-4.0 GeoNames (www.geonames.org), CC BY 4.0

Data last updated: November 3, 2026