Greystones to Barcelona: time difference
Barcelona is 1 h ahead of Greystones. 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.
Greystones 10:42 10:42 AM Barcelona 11:42 11:42 AM You –:–
10:42 10:42 AM
Irish Standard Time · UTC+1
☀️ 07:54 · 🌙 18:26
11:42 11:42 AM
Central European Summer Time · UTC+2
☀️ 08:06 · 🌙 19:09
·
+1 h
Barcelona is 1 h ahead of Greystones.
When you, Greystones and Barcelona are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇮🇪 Greystones
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
🇪🇸 Barcelona
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 0 12 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇮🇪 Greystones | 🇪🇸 Barcelona |
|---|---|---|
| Local time | 10:42 | 11:42 |
| Local date | Saturday, October 17, 2026 | Saturday, October 17, 2026 |
| Time zone | Irish Standard Time | Central European Summer Time |
| UTC offset | UTC+1 | UTC+2 |
| Offset from Greystones | — | +1 h |
| IANA zone | Europe/Dublin | Europe/Madrid |
| Daylight saving | On summer time → UTC+0, Oct 25, 01:00 | On summer time → UTC+1, Oct 25, 02:00 |
| Sunrise | 07:54 | 08:06 |
| Sunset | 18:26 | 19:09 |
| Daylight | 10 h 32 min | 11 h 4 min |
| People on this clock | 22,009 | 1,660,122 |
Compare Greystones with another city
More comparisons with Greystones: the time zones next to it and the far side of the clock.
Big time differences
Greystones and Barcelona: common questions
How far ahead of Greystones is Barcelona?
Barcelona is 1 hour ahead of Greystones: UTC+2 against UTC+1.
What time is it in Barcelona when it is 9:00 AM in Greystones?
When it is 9:00 AM in Greystones, it is 10:00 AM in Barcelona.
If it is 6:00 PM in Greystones, what time is it in Barcelona?
At 6:00 PM in Greystones, clocks in Barcelona show 7:00 PM.
When is a good time to call Barcelona from Greystones?
Between 9:00 AM and 5:00 PM in Greystones – that is 10:00 AM to 6:00 PM in Barcelona – both places are within working hours (9:00 AM–6:00 PM).
When is it already the next day in Barcelona?
From 11:00 PM in Greystones it is already the next day in Barcelona. The other way round, until 1:00 AM in Barcelona it is still the previous day in Greystones.
Does the time difference between Greystones and Barcelona change?
No. The clocks in Greystones and in Barcelona change on the same dates, so the difference stays 1 hour.
