Llanharry, United Kingdom
Wales · United Kingdom
Llanharry is a small town in Wales, United Kingdom with a population of 4,554. Elevation: 295 ft (90 m). Average temperature: 52°F (11°C).
Population source: Wikidata (dated census and official estimates), GeoNames. Climate: WorldClim 2.1 normals (1970-2000), NASA POWER. Updated August 2026
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About Llanharry
Llanharry is a village, community and electoral ward in the county borough of Rhondda Cynon Taf, Wales.
People
Climate
| Population | 4,554 |
| Population Density | 20 / sq mi |
| Elevation | 295 ft (90 m) |
| Coordinates | 51.5142°, -3.4324° |
| Timezone | Europe/London |
| Country | 🇬🇧 United Kingdom |
| State / Province | Wales |
| Average Temperature | 52°F (11°C) |
| January Average | 41°F (5°C) |
| July Average | 60°F (15°C) |
| Annual Precipitation | 69.6 inches (1,768 mm) |
| Annual Snowfall | 6.0 inches (15 cm) |
About Llanharry
Llanharry is a small town in United Kingdom (Wales) with a population of 4,554. The city sits at an elevation of 295 feet (90 meters) above sea level. The average annual temperature is 52°F (11°C). Temperatures range from 41°F in January to 60°F in July. Annual precipitation averages 69.6 inches. The timezone is Europe/London.
Climate in Llanharry
Llanharry has an average annual temperature of 0°C (32°F). The hottest month is Jan (0°C), the coldest is Jan (0°C). Average annual precipitation is 989 mm.
Temperature
| Annual Average | 51.8°F |
| 4% below United Kingdom avg | |
| January Average | 41°F (5°C) |
| July Average | 60°F (15°C) |
Geography
| Elevation | 295 ft (90 m) |
| Area | 228.3 sq mi (591.2 km²) |
| Population Density | 20/sq mi |
| Coordinates | 51.5142°N, 3.4324°W |
| Timezone | Europe/London |
Precipitation & Snow
Air Quality
Tsunami History
1 tsunami recorded within 500 km. Highest wave on record: 0.4 m (1 ft).
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 2011 | PLYMOUTH, ENGLAND | Avalanche | 0.4 m | - | 117 km |
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 41°F (5°C) | 5.1 in | |
| February | 39°F (4°C) | 3.7 in | Coldest |
| March | 42°F (6°C) | 3.9 in | |
| April | 46°F (8°C) | 2.9 in | |
| May | 52°F (11°C) | 2.9 in | |
| June | 56°F (14°C) | 3.0 in | |
| July | 60°F (15°C) | 2.8 in | Driest |
| August | 60°F (16°C) | 3.8 in | Warmest |
| September | 56°F (13°C) | 4.3 in | |
| October | 50°F (10°C) | 4.7 in | |
| November | 45°F (7°C) | 5.3 in | Wettest |
| December | 42°F (5°C) | 5.2 in |
Llanharry has a seasonal temperature swing of 21°F / from 39°F in February to 60°F in August. Total annual precipitation is 47.7 inches, with November being the wettest month (5.3") and July the driest (2.8").
Schools in Llanharry
3 public schools (OpenStreetMap data).
| School | Level | Enrollment | Teachers | Student/Teacher |
|---|---|---|---|---|
| Llanhari Primary School | - | - | - | - |
| Llansannor C.I.W. Primary School | - | - | - | - |
| Ysgol Llanhari | - | - | - | - |
Radio Stations near Llanharry
7 stations within ~55 km.
| Station | Genre | Quality | |
|---|---|---|---|
| Celtica Radio | - | MP3 128 kbps | |
| Dance Classics UK | 90s, dance | AAC 192 kbps | |
| Nation 60s | - | MP3 128 kbps | |
| 100% Whatever Westcountry | - | MP3 | |
| Wave Community Radio | - | MP3 128 kbps | |
| Nation Love | - | AAC+ 47 kbps | |
| Radio Wigwam | indie rock | MP3 |
Museums in Llanharry
| Name | Type | Address | Phone | Annual Revenue |
|---|---|---|---|---|
| Abernodwydd Farmhouse | ||||
| Birthplace of Joseph Parry | ||||
| Blaenwaun Post Office | ||||
| Blaenwaun Post Office | ||||
| Bryn Eryr (Iron Age Roundhouses) | ||||
| Bryn Eryr (Iron Age Roundhouses) | ||||
| Cae Adda Cowhouse | ||||
| Cae Adda Cowhouse | ||||
| Cefn Junction | ||||
| Cider Making Display | ||||
| Cider Making Display | ||||
| Cilewent Farmhouse | ||||
| Clogmaker’s Workshop | ||||
| Coach House | ||||
| Coach House | ||||
| Cockpit | ||||
| Cockpit | ||||
| Cosmeston Medieval Village | ||||
| Cosmeston Medieval Village | ||||
| Cowbridge & District Museum | ||||
| Cross Inn Tailor's Shop | ||||
| Cross Inn Tailor's Shop | ||||
| Cyfarthfa Castle Museum & Art Gallery | ||||
| Cynon Valley Museum & Gallery | ||||
| Derwen Bakehouse | ||||
| Derwen Bakehouse | ||||
| Derwen Bakehouse Shop | ||||
| Derwen Bakehouse Shop | ||||
| Enamel House | ||||
| Enamel House | ||||
| Esgair Moel Woollen Mill | ||||
| Esgair Moel Woollen Mill | ||||
| Ewenny Kiln | ||||
| Fishing Exhibition | ||||
| Fishing Exhibition | ||||
| Georgetown Baking Oven | ||||
| Georgetown Baking Oven | ||||
| Gwalia Stores | ||||
| Gwalia Stores | ||||
| Gweithdy Galleries and Workshop | ||||
| Gweithdy Galleries and Workshop | ||||
| Hendre'r-ywydd Uchaf (farmhouse) | ||||
| Hendre'r-ywydd Uchaf (farmhouse) | ||||
| Kennixton | ||||
| Kennixton | ||||
| Llainfadyn Cottage | ||||
| Llainfadyn Cottage | ||||
| Llancaiach-fawr | ||||
| Llawr-Y-Glyn Smithy | ||||
| Llwyn-yr-eos | ||||
| Llwyn-yr-eos Farmhouse | ||||
| Llys Llywelyn (Medieval Court) | ||||
| Llys Llywelyn (Medieval Court) | ||||
| Maentwrog Hayshed | ||||
| Maentwrog Hayshed | ||||
| Maestir School | ||||
| Melin Bompren Corn Mill | ||||
| Melin Bompren Corn Mill | ||||
| Moss-Vernon's Portrait Studio | ||||
| Moss-Vernon's Portrait Studio | ||||
| Museum of Welsh Cricket | ||||
| Museum of Welsh Cricket | ||||
| nantgarw China Works Museum | ||||
| Nantwallter Cottage | ||||
| Nash Point Fog Horn | ||||
| Oakdale Workmen's Institute | ||||
| Oakdale Workmen's Institute | ||||
| Paul Kirner's Music Palace | ||||
| Penrhiw Chapel | ||||
| Penrhiw Chapel | ||||
| Pigsty | ||||
| Pigsty | ||||
| Pontypridd Museum | ||||
| Prefab | ||||
| Rhaeadr Tannery | ||||
| Rhaeadr Tannery | ||||
| Rhondda Heritage Park | ||||
| Rhyd-y-car Terrace (1805 House) | ||||
| Rhyd-y-car Terrace (1805 House) | ||||
| Rhyd-y-car Terrace (1855 House) | ||||
| Rhyd-y-car Terrace (1855 House) | ||||
| Rhyd-y-car Terrace (1895 House) | ||||
| Rhyd-y-car Terrace (1895 House) | ||||
| Rhyd-y-car Terrace (1925 House) | ||||
| Rhyd-y-car Terrace (1925 House) | ||||
| Rhyd-y-car Terrace (1955 House) | ||||
| Rhyd-y-car Terrace (1955 House) | ||||
| Rhyd-y-car Terrace (1985 House) | ||||
| Rhyd-y-car Terrace (1985 House) | ||||
| Saddlers Workshop | ||||
| Saddlers Workshop | ||||
| Saint Teilo's Church | ||||
| Saint Teilo's Church | ||||
| South Wales Aviation Musuem | ||||
| St Fagans Museum Visitor Centre | ||||
| St Fagans Museum Visitor Centre | ||||
| Stryd Lydan Barn | ||||
| Stryd Lydan Barn | ||||
| The Boat House | ||||
| The Boat House | ||||
| The Bus Depot Barry | ||||
| Tollhouse | ||||
| Tollhouse | ||||
| University of South Wales Art Collection Museum | ||||
| Urinal | ||||
| Urinal | ||||
| Vulcan Hotel | ||||
| Vulcan Hotel | ||||
| Winding House |
Libraries in Llanharry
| Name | Address | Staff | Annual Visits | Circulation | Collection | Programs |
|---|---|---|---|---|---|---|
| Aberbargoed Library | 0.0 | |||||
| Aberdare Library | 0.0 | |||||
| Aberkenfig Library | 0.0 | |||||
| Abertridwr Library | 0.0 | |||||
| Bargoed Library | 0.0 | |||||
| Beddau and Tynant Community Library | 0.0 | |||||
| Bedwas Library | 0.0 | |||||
| Blackwood Library | 0.0 | |||||
| Caerphilly Library | 0.0 | |||||
| Cancer Research Wales Library | 0.0 | |||||
| Canton Library | 0.0 | |||||
| Canton Library | 0.0 | |||||
| County Library Barry | 0.0 | |||||
| Cowbridge Library | 0.0 | |||||
| Cwm Library | 0.0 | |||||
| Deri Library | 0.0 | |||||
| Dinas Powys Community Library | 0.0 | |||||
| Dinas Powys Community Library | 0.0 | |||||
| Ely & Caerau Hub | 0.0 | |||||
| Ely & Caerau Hub | 0.0 | |||||
| Fairwater Hub | 0.0 | |||||
| Fairwater Hub | 0.0 | |||||
| Ferndale Library | 0.0 | |||||
| Glynneath Library | 0.0 | |||||
| Hirwaun Library | 0.0 | |||||
| Learning Centre | 0.0 | |||||
| Learning Centre | 0.0 | |||||
| Llantrisant Library | 0.0 | |||||
| Llantwit Major Heath Centre | 0.0 | |||||
| Llantwit Major Library | 0.0 | |||||
| Merthyr Tydfil Central Library | 0.0 | |||||
| Mountain Ash Library | 0.0 | |||||
| Mountain Ash Library | 0.0 | |||||
| Nelson Library | 0.0 | |||||
| Pontyclun Library | 0.0 | |||||
| Pontypridd Library | 0.0 | |||||
| Porth Library | 0.0 | |||||
| Radyr Hub | 0.0 | |||||
| Radyr Hub | 0.0 | |||||
| Rhiwbina Hub | 0.0 | |||||
| Rhiwbina Hub | 0.0 | |||||
| Rhoose Library | 0.0 | |||||
| Rhymney Library | 0.0 | |||||
| St Athan Library | 0.0 | |||||
| Sully & Lavernock Community Library Trust | 0.0 | |||||
| The Cochrane Building | 0.0 | |||||
| Tonypandy Library | 0.0 | |||||
| Treharris Library | 0.0 | |||||
| Trelai Branch Library | 0.0 | |||||
| Treorchy Library | 0.0 | |||||
| Ystrad Mynach Library | 0.0 |
Farmers Markets in Llanharry
| Name | Address | Season | Hours | Organic | Website |
|---|---|---|---|---|---|
| Arthur Llewellyn Jenkins | |||||
| Emily's Indoor Market | |||||
| Market Hall | |||||
| Pontypridd Indoor Market | |||||
| Pontypridd Indoor Market |
Cafes in Llanharry
1 cafes within city radius - OpenStreetMap data
Gas Stations in Llanharry
1 gas stations within city radius - OpenStreetMap data
Breweries in Llanharry
| Name | Type | Address | Phone | Website |
|---|---|---|---|---|
| Bragdy Twt Lol |
Stadiums & Teams in Llanharry
| Team | League | Division |
|---|---|---|
| Cardiff Arms Park | ||
| Cardiff City Stadium | ||
| Cardiff International Sports Stadium | ||
| Cardiff Wales Stadium | ||
| Principality Stadium |
Airports Near Llanharry
49 airports within the area.
| Airport | IATA | Type |
|---|---|---|
| Bristol Airport | BRS | Large Airport |
| Cardiff International Airport | CWL | Large Airport |
| MOD St Athan | - | Medium Airport |
| Royal Marines Base Chivenor | - | Medium Airport |
| Swansea Airport | SWS | Medium Airport |
| Abergavenny Airstrip | - | Small Airport |
| Allensmore Airfield | - | Small Airport |
| Batch End Farm Airstrip | - | Small Airport |
| Belle Vue Airfield | - | Small Airport |
| Broadmeadow Farm Airstrip | - | Small Airport |
| Brookside Farm Private Airstrip | - | Small Airport |
| Byecross Farm Airstrip | - | Small Airport |
| Coetir Bach Farm Airstrip | - | Small Airport |
| Croes Carn Einion Farm Airstrip | - | Small Airport |
| Curry Rivel Airstrip | - | Small Airport |
| Dunkeswell Airfield | - | Small Airport |
| Eaglescott Airfield | - | Small Airport |
| Eggesford Airfield | - | Small Airport |
| Glebe Farm Airstrip | - | Small Airport |
| Godney Airstrip | - | Small Airport |
| Green Acres Airstrip | - | Small Airport |
| Halesland Glider Field | - | Small Airport |
| Hardwicke Airstrip | - | Small Airport |
| Heywood Farm Airstrip | - | Small Airport |
| Kemeys Commander Airstrip | - | Small Airport |
| Lane Farm Airstrip | - | Small Airport |
| Langport Airstrip | - | Small Airport |
| Llangarron Private Airstrip | - | Small Airport |
| Lower-Durston Airstrip | - | Small Airport |
| Middle Chinnock Airstrip | - | Small Airport |
| Middlegate Farm Airstrip | - | Small Airport |
| Middlezoy Aerodrome | - | Small Airport |
| North Hill Glider Field | - | Small Airport |
| Old Park Farm Airstrip | - | Small Airport |
| Park Farm Airstrip | - | Small Airport |
| Rhigos Airstrip | - | Small Airport |
| RNAS Merryfield | - | Small Airport |
| Shobdon Airfield | - | Small Airport |
| South Wales Gliding Club | - | Small Airport |
| Stoodleigh Barton Private Airstrip | - | Small Airport |
| Talgarth Glider Field | - | Small Airport |
| Tracy Island Airstrip | - | Small Airport |
| Upfield Farm Airstrip | - | Small Airport |
| Warren Farm Airstrip | - | Small Airport |
| Watchford Farm Airstrip | - | Small Airport |
| Westacott Farm Airstrip | - | Small Airport |
| Westonzoyland Airfield | - | Small Airport |
| Westover Farm Airstrip | - | Small Airport |
| Woonton Airstrip | - | Small Airport |
Post Offices in Llanharry
1 post offices.
| Post Office | Address |
|---|---|
| Llanharry Post Office |
Treatment Centers in Llanharry
2 treatment centers.
| Center | Type | Phone |
|---|---|---|
| Mental Health Matters Wales | ||
| Recovery Cymru |
Quick Facts
🇬🇧 About United Kingdom
Public Holidays in United Kingdom
14 public holidays this year
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Get ReportFrequently Asked Questions About Llanharry
What is the population of Llanharry?
Llanharry has a population of 4,554 residents and is located in United Kingdom. The population density is 20 people per square mile, spread across 228.3 square miles.
What is the weather like in Llanharry?
Llanharry has a four-season climate with an average annual temperature of 52°F (11°C). Winter temperatures average 41°F in January, while summers reach an average of 60°F in July. Annual rainfall totals 69.6 inches, with 6.0 inches of snow.
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