Mountain

Mynydd Dinas

Located in Baglan, Neath Port Talbot Coordinates: 51°36′32″ N 3°47′24″ W

Location in United Kingdom

Elevation: 258 m; above sea level
Nearest town: Baglan; 1.7 km NW
Local time: UTC+00:00; Europe/London · UTC+00:00
When to go: June–August; See the climate
Airports: CWL Cardiff International Airport39 km; BRS Bristol Airport79 km

About Mynydd Dinas

Mynydd Dinas is a mountain. Location: Baglan, Neath Port Talbot. Elevation: 258 m. The best months to visit are June–August. The nearest airport is Cardiff International Airport (39 km). Nearby sights include Plas Baglan and Mynydd y Gaer.

Photos of Mynydd Dinas

Neath Castle Darren Wyn Rees at Aberdare Blog · CC BY 3.0
Victoria Road David Luther Thomas · CC BY-SA 2.0
The Gnoll John Grayson · CC BY-SA 2.0

Climate of Mynydd Dinas

Best months for sightseeing

Best months for sightseeing: June–August.

This month · November

A wet month

Day 9° · Night 4° · Rain 138 mm

Hottest month: July (day 19°)
Coldest month: February (night 1°)
Wettest month: November (138 mm)
Driest month: May (70 mm)

7° 2°

6° 1°

8° 2°

11° 4°

14° 7°

17° 9°

19° 12°

16° 10°

13° 7°

9° 4°

8° 3°

Jan

131

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

106

Oct

122

Nov

138

Dec

134

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 Dinas
Month	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Average high (°C)	7°	6°	8°	11°	14°	17°	19°	19°	16°	13°	9°	8°
Average low (°C)	2°	1°	2°	4°	7°	9°	12°	12°	10°	7°	4°	3°
Precipitation (mm)	131	92	99	72	70	75	75	94	106	122	138	134

Other places to visit in this season: June July August

How to get to Mynydd Dinas

The nearest airport is Cardiff International Airport (CWL), 39 km to the southeast as the crow flies. The nearest large city is Swansea, 11 km to the west.

Airports

Cardiff International Airport (CWL) Cardiff 39 kmsoutheast
Bristol Airport (BRS) Bristol 79 kmeast
Exeter International Airport (EXT) Exeter, Devon 101 kmsouth

Nearby large cities

Swansea Population: 300.4K 11 kmwest
Cardiff Population: 372.1K 45 kmeast
Newport Population: 161.5K 55 kmeast
Bristol Population: 479K 85 kmeast
Exeter Population: 130.7K 100 kmsouth

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

Day trips from Mynydd Dinas

Within 100 km: 827 historic and cultural sites, 1,955 natural sites, 173 lakes, rivers and coasts.

0–25 km184 places

Middle Head Island 14 kmW
Hirfynydd Mountain 18 kmNE
Mynydd Marchywel Mountain 12 kmN
Mynydd y Betws Mountain 20 kmNW

25–60 km897 places

Putsborough Beach Beach 60 kmSW
Worms Head Island 37 kmW
Steep Holm Island 56 kmSE
Flat Holm Island 53 kmSE

60–100 km1,874 places

Poppit Sands Beach 83 kmNW
Saunton Sands Beach 64 kmSW
Mouthmill Beach Beach 80 kmSW
Kilve Beach Beach 61 kmSE

Straight-line distances.

Nearest towns and villages

Baglan Village, Baglan
1.7 km NW
Port Talbot City, Port Talbot
2 km S
Cwmafan Town, Cwmavon
2.1 km NE
Briton Ferry Town, Briton Ferry
3.2 km NW
Taibach Village, Tai-Bach
3.3 km SE
Corlannau Neighbourhood, Port Talbot
1.1 km SE

Mynydd Dinas

Nearby attractions & nature

Everything nearby

Plas Baglan Historic site, Baglan
0.9 km NW
Mynydd y Gaer Mountain, Briton Ferry
2.1 km N
Pen y Castell Mountain, Cwmavon
2.7 km E
Cwm Clais Historic site, Cwmavon
0.8 km NE
Foel Fynyddau Mountain, Cwmavon
3 km NE
Mynydd Emroch - Craig Emroch Mountain, Port Talbot
3.3 km E
Victoria Road Landmark, Sandfields East
2.2 km S
Warren hill Mountain, Briton Ferry
3.5 km NW

Mynydd Dinas

Sources & licences

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

Data last updated: November 3, 2026