- Elevation
- 384 m
- above sea level
- Local time
- UTC+00:00
- Europe/London · UTC+00:00
- Airports
- CWL Cardiff International Airport95 km
- BRS Bristol Airport113 km
About Dol-y-mynach Reservoir
Dol-y-mynach Reservoir is a lake. Location: Wales, United Kingdom. Elevation: 384 m. The best months to visit are July–August. The nearest airport is Cardiff International Airport (95 km). Nearby sights include Gorllwyn and Caban-côch Reservoir.
Climate of Dol-y-mynach Reservoir
Best months for sightseeingBest months for sightseeing: July–August.
This month · November
A wet month
Day 8° · Night 3° · Rain 195 mm
- Hottest month
- July (day 18°)
- Coldest month
- February (night 0°)
- Wettest month
- December (210 mm)
- Driest month
- May (90 mm)
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
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Average high (°C) | 5° | 5° | 7° | 10° | 14° | 16° | 18° | 18° | 15° | 12° | 8° | 6° |
| Average low (°C) | 1° | 0° | 1° | 2° | 5° | 8° | 10° | 10° | 8° | 6° | 3° | 1° |
| Precipitation (mm) | 206 | 141 | 156 | 107 | 90 | 99 | 92 | 119 | 136 | 170 | 195 | 210 |
How to get to Dol-y-mynach Reservoir
The nearest airport is Cardiff International Airport (CWL), 95 km to the south as the crow flies. The nearest large city is Swansea, 72 km to the south.
Airports
- Cardiff International Airport (CWL) Cardiff 95 kmsouth
- Bristol Airport (BRS) Bristol 113 kmsoutheast
- Birmingham Airport (BHX) Birmingham, West Midlands 129 kmeast
Nearby large cities
- Swansea Population: 300.4K 72 kmsouth
- Newport Population: 161.5K 83 kmsoutheast
- Cardiff Population: 372.1K 89 kmsouth
- Telford Population: 155.6K 92 kmnortheast
- Worcester Population: 101.7K 94 kmeast
Straight-line distances; road distances are longer. Airport data: OurAirports.
Day trips from Dol-y-mynach Reservoir
Within 100 km: 1,000 historic and cultural sites, 2,699 natural sites, 190 lakes, rivers and coasts.
0–25 km371 places
- Pen-y-gareg Reservoir Lake 8 kmN
- Gareg-ddu Reservoir Lake 4 kmN
- Craig-yr-allt gôch Reservoir Lake 10 kmN
- Claerwen Reservoir Lake 8 kmNW
25–60 km1,518 places
- Ynys Lochtyn Island 60 kmW
- Llangorse Lake Lake 41 kmSE
- Llyn Mwyngi Lake 53 kmN
- Llyn Cau Lake 55 kmN
60–100 km2,000 places
- Poppit Sands Beach 76 kmW
- Mwnt beach Beach 72 kmW
- Tresaith Beach Beach 64 kmW
- Llangrannog's Beach Beach 60 kmW
Straight-line distances.
Nearest towns and villages
-
Llanwrthwl Municipality, Powys5.1 km E
-
Llanafanfawr Municipality, Powys6.4 km SE
-
Rhayader Village, Rhayader9.7 km NE
-
Newbridge on Wye Village, Llanyre11 km E
-
Llanwrthwl Village, Llanwrthwl7.4 km NE
-
Nantmel Municipality, Powys13 km NE
Nearby attractions & nature
Everything nearby-
Gorllwyn Mountain, Llanwrthwl1.9 km SE
-
Caban-côch Reservoir Lake, Wales2.2 km NE
-
Pen Garn-ddu Mountain, Rhayader2.7 km NW
-
Afon Claerwen River, Wales1.9 km N
-
Cnwch Mountain, Llanwrthwl3.4 km NE
-
Gareg-ddu Reservoir Lake, Wales3.7 km N
-
Y Gamriw Mountain, Llanwrthwl3.6 km E
-
Darren Mountain, Llanafanfawr3.8 km S
Sources & licences
Data last updated: