Kidwelly, United Kingdom
Wales · United Kingdom
Kidwelly is a small town in Wales, United Kingdom with a population of 3,692. Elevation: 52 ft (16 m). Average temperature: 50°F (10°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 Kidwelly
Kidwelly is a town and community in Carmarthenshire, southwest Wales, approximately 7 miles (11 km) northwest of the most populous town in the county, Llanelli. At the 2021 census the community had a population of 3,689.
People
Climate
| Population | 3,692 |
| Population Density | 4 / sq mi |
| Elevation | 52 ft (16 m) |
| Coordinates | 51.7364°, -4.3033° |
| Timezone | Europe/London |
| Country | 🇬🇧 United Kingdom |
| State / Province | Wales |
| Average Temperature | 50°F (10°C) |
| January Average | 42°F (5°C) |
| July Average | 61°F (16°C) |
| Annual Precipitation | 45.0 inches (1,142 mm) |
| Annual Snowfall | 0.0 inches (0 cm) |
About Kidwelly
Kidwelly is a small town in United Kingdom (Wales) with a population of 3,692. The city sits at an elevation of 52 feet (16 meters) above sea level. The average annual temperature is 50°F (10°C). Temperatures range from 42°F in January to 61°F in July. Annual precipitation averages 45.0 inches. The timezone is Europe/London.
Temperature
| Annual Average | 50.3°F |
| 7% below United Kingdom avg | |
| January Average | 42°F (5°C) |
| July Average | 61°F (16°C) |
Geography
| Elevation | 52 ft (16 m) |
| Area | 1,027.3 sq mi (2,660.6 km²) |
| Population Density | 4/sq mi |
| Coordinates | 51.7364°N, 4.3033°W |
| Timezone | Europe/London |
Precipitation & Snow
Air Quality
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 42°F (5°C) | 4.7 in | |
| February | 41°F (5°C) | 3.4 in | Coldest |
| March | 44°F (7°C) | 3.5 in | |
| April | 47°F (8°C) | 2.7 in | |
| May | 52°F (11°C) | 2.5 in | Driest |
| June | 57°F (14°C) | 2.9 in | |
| July | 61°F (16°C) | 2.9 in | Warmest |
| August | 61°F (16°C) | 3.6 in | |
| September | 57°F (14°C) | 3.9 in | |
| October | 52°F (11°C) | 4.8 in | |
| November | 47°F (8°C) | 5.2 in | Wettest |
| December | 44°F (6°C) | 4.9 in |
Kidwelly has a seasonal temperature swing of 20°F / from 41°F in February to 61°F in July. Total annual precipitation is 45.0 inches, with November being the wettest month (5.2") and May the driest (2.5").
Schools in Kidwelly
3 public schools (OpenStreetMap data).
| School | Level | Enrollment | Teachers | Student/Teacher |
|---|---|---|---|---|
| Mynyddygarreg Primary School | - | - | - | - |
| Y Castell School | - | - | - | - |
| Gwenllian Primary School | - | - | - | - |
Radio Stations near Kidwelly
3 stations within ~55 km.
| Station | Genre | Quality | |
|---|---|---|---|
| XL:UK Radio | afrobeat, asian urban hits | MP3 192 kbps | |
| Easy 50s | - | MP3 | |
| RustRadio | metal | MP3 320 kbps |
Museums in Kidwelly
| Name | Type | Address | Phone | Annual Revenue |
|---|---|---|---|---|
| Amgueddfa Sir Gâr - Carmarthenshire Museum | ||||
| Cartref Dylan Thomas - Dylan Thomas Boathouse | ||||
| Dylan Thomas Boathouse | ||||
| Heritage Centre | ||||
| Kidwelly Industrial Museum | ||||
| Parc Howard Museum | ||||
| Tin Shed Experience |
Libraries in Kidwelly
| Name | Address | Staff | Annual Visits | Circulation | Collection | Programs |
|---|---|---|---|---|---|---|
| Burry Port Branch Library | 0.0 | |||||
| Carmarthen Library | 0.0 | |||||
| Llanelli Library | 0.0 | |||||
| Llywnhendy Library | 0.0 | |||||
| St Clears Public Library | 0.0 | |||||
| University of Wales Trinity Saint David, Carmarthen Library | 0.0 |
Farmers Markets in Kidwelly
| Name | Address | Season | Hours | Organic | Website |
|---|---|---|---|---|---|
| Llanelli Indoor Market |
Cafes in Kidwelly
1 cafes within city radius - OpenStreetMap data
Castles in Kidwelly
1 castles within city radius - OpenStreetMap data
Train Stations in Kidwelly
1 train stations within city radius - OpenStreetMap data
Gas Stations in Kidwelly
1 gas stations within city radius - OpenStreetMap data
Stadiums & Teams in Kidwelly
| Team | League | Division |
|---|---|---|
Airports Near Kidwelly
13 airports within the area.
| Airport | IATA | Type |
|---|---|---|
| Haverfordwest Airport | HAW | Medium Airport |
| Royal Marines Base Chivenor | - | Medium Airport |
| Swansea Airport | SWS | Medium Airport |
| Aberporth Airport | - | Small Airport |
| Bethesda | - | Small Airport |
| Coetir Bach Farm Airstrip | - | Small Airport |
| Cruglas Synod Inn Airstrip | - | Small Airport |
| Crymych Airstrip | - | Small Airport |
| Lundy Island Airfield | - | Small Airport |
| Old Park Farm Airstrip | - | Small Airport |
| Pembrey West Wales Airport | - | Small Airport |
| Rhigos Airstrip | - | Small Airport |
| Rosemarket Airstrip | - | Small Airport |
Post Offices in Kidwelly
1 post offices.
| Post Office | Address |
|---|---|
| Kidwelly Post Office |
Treatment Centers in Kidwelly
1 treatment centers.
| Center | Type | Phone |
|---|---|---|
| Celtic Therapy & Rehab Services |
Churches & Religious Organizations in Kidwelly
3 religious organizations (IRS tax-exempt data).
| Name | Address |
|---|---|
| Capel Horeb | |
| Church of Our Lady and Saint Cadoc | |
| St Mary |
Quick Facts
🇬🇧 About United Kingdom
Public Holidays in United Kingdom
14 public holidays this year
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Get ReportFrequently Asked Questions About Kidwelly
What is the population of Kidwelly?
Kidwelly has a population of 3,692 residents and is located in United Kingdom. The population density is 4 people per square mile, spread across 1,027.3 square miles.
What is the weather like in Kidwelly?
Kidwelly has a four-season climate with an average annual temperature of 50°F (10°C). Winter temperatures average 42°F in January, while summers reach an average of 61°F in July. Annual rainfall totals 45.0 inches.
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