Live
14:51:22
Current local time in Cardiff, United Kingdom.
GMT/BST UTC+00:00
Relative to You
Detecting your timezone…
Relative to London
Same time
Noon here = 12:00 London
ISO Week
11 Odd Week
Sun
06:35
|
17:50
Today
It's afternoon in Cardiff. Afternoon in Cardiff. Business hours are in full swing. The city runs on UTC.
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Quick Facts
| Country | United Kingdom |
| Timezone | GMT/BST |
| UTC Offset | UTC+00:00 |
| Sunrise | 06:35 |
| Sunset | 17:50 |
| Coordinates | 51.48°N, -3.18°E |
Frequently Asked Questions
Is it currently business hours in Cardiff?
Yes, it is currently business hours in Cardiff. The local time is 14:51, which falls within the typical 09:00–17:00 working window. Use our Time Zone Planner to find the best meeting time across cities.
What is the UTC offset for Cardiff?
Cardiff is currently at UTC+00:00. The timezone identifier is GMT/BST. When it is noon in Cardiff, it is 12:00 in London. You can embed a live Cardiff clock on your website.
What ISO week number is it in Cardiff?
It is currently ISO week 11 (odd week) in Cardiff. ISO week numbers follow the ISO 8601 standard, where week 1 is the week containing the first Thursday of the year. Learn more about ISO week numbers.
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Same Timezone (GMT/BST)
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Cardiff follows Greenwich Mean Time. UTC+0 in winter, UTC+1 during BST.