Barcelona to Swansea: time difference
Swansea is 1 h behind Barcelona. Live clocks for both, the working hours they share, and how each one sits against your own time.
−1 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Barcelona 07:43 7:43 AM Swansea 06:43 6:43 AM You –:–
07:43 7:43 AM
Central European Summer Time · UTC+2
☀️ 07:58 · 🌙 19:20
06:43 6:43 AM
British Summer Time · UTC+1
☀️ 07:32 · 🌙 18:35
·
−1 h
Swansea is 1 h behind Barcelona.
When you, Barcelona and Swansea are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇪🇸 Barcelona
0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM
🇬🇧 Swansea
23 11 PM 0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇪🇸 Barcelona | 🇬🇧 Swansea |
|---|---|---|
| Local time | 07:43 | 06:43 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Central European Summer Time | British Summer Time |
| UTC offset | UTC+2 | UTC+1 |
| Offset from Barcelona | — | −1 h |
| IANA zone | Europe/Madrid | Europe/London |
| Daylight saving | On summer time → UTC+1, Oct 25, 02:00 | On summer time → UTC+0, Oct 25, 01:00 |
| Sunrise | 07:58 | 07:32 |
| Sunset | 19:20 | 18:35 |
| Daylight | 11 h 22 min | 11 h 4 min |
| People on this clock | 1,660,122 | 239,000 |
Compare Barcelona with another city
More comparisons with Barcelona: the time zones next to it and the far side of the clock.
Big time differences
Barcelona and Swansea: common questions
How many hours behind Barcelona is Swansea?
The clocks in Swansea are 1 hour behind those in Barcelona (UTC+1 and UTC+2).
What time is it in Swansea when it is 9:00 AM in Barcelona?
When it is 9:00 AM in Barcelona, it is 8:00 AM in Swansea.
What time is it in Swansea at the end of the working day in Barcelona?
The working day in Barcelona ends at 6:00 PM; in Swansea it is 5:00 PM at that moment.
Is there a time when both Barcelona and Swansea are at work?
Yes: from 10:00 AM to 6:00 PM in Barcelona (9:00 AM to 5:00 PM in Swansea), the working days (9:00 AM–6:00 PM) overlap.
When is it still the previous day in Swansea?
Until 1:00 AM in Barcelona it is still the previous day in Swansea. The other way round, from 11:00 PM in Swansea it is already the next day in Barcelona.
Is the time difference between Barcelona and Swansea the same all year?
Yes. Both places switch to summer time and back on the same dates, so the gap remains 1 hour.
