Current Time in Cardiff, United Kingdom

View the live local time, time zone details, current weather, and sunrise and sunset information for Cardiff.

Live Clock in Cardiff

UTC +01:00
DST +01:00

Time Zone and City Information

Time Zone: Europe/London

Country: United Kingdom United Kingdom Flag

Continent: Europe

Currency: Pound (GBP)

Languages: English

Phone Prefix: 44

Latitude: 51.48°N

Longitude: 3.18°W

Current Weather in Cardiff

Condition: Weather icon Partly cloudy

Temperature: 20°C (68°F)

min: 15°C (59°F) - max: 22°C (72°F)

Pressure: 1013 hPa

Humidity: 65%

Wind: 10 km/h

Sunrise: 06:30 AM

Sunset: 06:30 PM

Forecast for Cardiff

2026-07-19 (Tomorrow)

Condition: Weather icon Sunny

Max Temperature: 22°C (72°F)

Min Temperature: 15°C (59°F)

Pressure: 1013 hPa

Humidity: 60%

Wind: 12 km/h

Sunrise: 06:30 AM

Sunset: 06:30 PM

2026-07-20 (Day After Tomorrow)

Condition: Weather icon Partly cloudy

Max Temperature: 21°C (70°F)

Min Temperature: 14°C (57°F)

Pressure: 1012 hPa

Humidity: 62%

Wind: 11 km/h

Sunrise: 06:30 AM

Sunset: 06:30 PM

Cardiff

Cardiff is the capital and largest city of Wales, located on the southern coast of the country at the mouth of the rivers Taff, Ely, and Rhymney, where they meet the Bristol Channel. The city sits in a broad lowland plain backed by green hills to the north, giving it a geography that feels both coastal and inland at once. As the seat of the Welsh Government and the Senedd Cymru (Welsh Parliament), Cardiff is the political, cultural, and economic heart of the Welsh nation.

The population of Cardiff stands at approximately 370,000, making it the largest city in Wales and one of the fastest-growing capital cities in Europe over recent decades. The wider Cardiff Capital Region encompasses over one million people, and the city plays a critical role in the broader economy of Wales, accounting for a significant share of the nation's GDP and employment.

Although the site has been occupied since Roman times — the Romans built a fort here around 75 AD — Cardiff's rise to prominence is relatively recent. It was little more than a small market town until the 19th century, when the export of coal from the South Wales valleys transformed it almost overnight into one of the busiest coal-exporting ports in the world. By the early 20th century, Cardiff was handling a quarter of the world's coal exports. The city was designated the capital of Wales only in 1955, cementing a status that its economic and cultural weight had long implied.

Cardiff Castle, sitting at the city's heart, is its most iconic landmark — a medieval fortification that was lavishly remodeled in the Victorian era into a Gothic fantasy by the Marquess of Bute. Adjacent Bute Park offers green space and riverside walks. Nearby stands Castell Coch, a fairytale Victorian Gothic castle perched on a wooded hillside just outside the city. The Cardiff Bay waterfront has been dramatically regenerated from a derelict docklands area into a thriving hub featuring the Senedd, the Wales Millennium Centre arts complex, and a scenic waterside promenade. The National Museum Cardiff houses impressive collections of art and natural history, including one of Europe's finest collections of Impressionist paintings.

Cardiff has a vibrant cultural identity shaped by both Welsh traditions and cosmopolitan urban life. The city is a major center for Welsh-language culture, broadcasting, and arts. Live music, theater, and comedy thrive, and the city regularly hosts major concerts, sporting events, and festivals. Cardiff's sports culture is fierce — rugby union is a near-religion, and the Principality Stadium, an 74,500-seat venue in the heart of the city, roars with passion on international match days.

Public transport in Cardiff includes an extensive bus network, local and mainline rail services from Cardiff Central station, and the Cardiff Bay rail link. The city is connected to London by direct train in about two hours and to Bristol across the Severn in under an hour. Cardiff Airport serves international destinations.

Cardiff is home to Cardiff University, Cardiff Metropolitan University, and the University of South Wales, collectively enrolling tens of thousands of students and fostering significant research output in medicine, engineering, and the arts.

The economy is increasingly knowledge-based, with strengths in financial services, creative industries, public administration, and higher education. The city's Cardiff Bay development zone continues to attract investment and new businesses.

Cardiff is a city on the rise — proud of its Welsh identity, open to the world, and confident in its future. Whether you come for the rugby, the castles, the waterfront, or the music, you will find a capital city full of warmth, character, and ambition.

Time Difference Between Cardiff and Other Cities

Compare current time in Cardiff with major cities worldwide.
Find the best meeting times and check business hour overlap.

New York

New York <-> Cardiff + 5 hours

Working overlap 3h

Cardiff: 14.00-17.00
New York: 09.00-12.00

London

London <-> Cardiff same time

Working overlap 8h

Cardiff: 09.00-17.00
London: 09.00-17.00

Paris

Paris <-> Cardiff - 1 hour

Working overlap 7h

Cardiff: 09.00-16.00
Paris: 10.00-17.00

Dubai

Dubai <-> Cardiff - 3 hours

Working overlap 5h

Cardiff: 09.00-14.00
Dubai: 12.00-17.00

Singapore

Singapore <-> Cardiff - 7 hours

Working overlap 1h

Cardiff: 09.00-10.00
Singapore: 16.00-17.00

Sydney

Sydney <-> Cardiff - 9 hours

Working overlap 0h

Los Angeles

Los Angeles <-> Cardiff + 8 hours

Working overlap 0h

Hong Kong

Hong Kong <-> Cardiff - 7 hours

Working overlap 1h

Cardiff: 09.00-10.00
Hong Kong: 16.00-17.00

Toronto

Toronto <-> Cardiff + 5 hours

Working overlap 3h

Cardiff: 14.00-17.00
Toronto: 09.00-12.00

Frequently Asked Questions About Time in Cardiff

Common questions about the local time, time zone, and daylight saving time in Cardiff, United Kingdom.

The live clock on the Details tab shows the current local time in Cardiff.

Cardiff is located in the Greenwich Mean Time (GMT) zone. The standard UTC offset is UTC+0:00, and the clocks are moved forward by one hour while daylight saving time is in effect.

Yes. Cardiff observes daylight saving time every year. Clocks move forward by one hour in spring and move back by one hour in autumn. As a result, the time difference between Cardiff and other cities may change during the year.

Use the Time Difference tab. Enter any city there and you will see the time difference between that city and Cardiff.

Typical office hours in Cardiff are:

Monday to Friday
09:00–17:00 local time

Some companies may start earlier or finish later.

Most smartphones automatically switch to the correct local time when connected to a mobile network or when automatic time zone settings are enabled.

Gradually adjusting your sleep schedule before departure, staying hydrated, and spending time in daylight after arrival can help reduce jet lag. For a full routine, see our guide on how to beat jet lag.