Dublin to Sao Luis: time difference
Sao Luis is 3 h behind Dublin. Live clocks for both, the working hours they share, and how each one sits against your own time.
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Dublin 02:47 2:47 AM Sao Luis 23:47 11:47 PM You –:–
02:47 2:47 AM
Greenwich Mean Time · UTC+0
☀️ 07:33 · 🌙 16:45
23:47 11:47 PM
Brasilia Standard Time · UTC-3
☀️ 05:35 · 🌙 17:48
·
−3 h
Sao Luis is 3 h behind Dublin.
When you, Dublin and Sao Luis are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇮🇪 Dublin
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
🇧🇷 Sao Luis
21 9 PM 22 10 PM 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
📍 Your time
- Asleep
- Early
- Working hours
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Time zones side by side
| Detail | 🇮🇪 Dublin | 🇧🇷 Sao Luis |
|---|---|---|
| Local time | 02:47 | 23:47 |
| Local date | Friday, November 6, 2026 | Thursday, November 5, 2026 |
| Time zone | Greenwich Mean Time | Brasilia Standard Time |
| UTC offset | UTC+0 | UTC-3 |
| Offset from Dublin | — | −3 h |
| IANA zone | Europe/Dublin | America/Fortaleza |
| Daylight saving | On standard time → UTC+1, Mar 28, 02:00 | Not observed |
| Sunrise | 07:33 | 05:35 |
| Sunset | 16:45 | 17:48 |
| Daylight | 9 h 12 min | 12 h 13 min |
| People on this clock | 588,233 | 1,037,775 |
Compare Dublin with another city
More comparisons with Dublin: the time zones next to it and the far side of the clock.
Big time differences
Dublin and Sao Luis: common questions
How far behind Dublin is Sao Luis?
Sao Luis is 3 hours behind Dublin: UTC−3 against UTC+0.
What time is it in Sao Luis when it is 9:00 AM in Dublin?
When it is 9:00 AM in Dublin, it is 6:00 AM in Sao Luis.
If it is 6:00 PM in Dublin, what time is it in Sao Luis?
At 6:00 PM in Dublin, clocks in Sao Luis show 3:00 PM.
When do working hours in Dublin and in Sao Luis overlap?
Working hours (9:00 AM–6:00 PM) overlap from 12:00 PM to 6:00 PM in Dublin, which is 9:00 AM to 3:00 PM in Sao Luis.
When is it still the previous day in Sao Luis?
Until 3:00 AM in Dublin it is still the previous day in Sao Luis. The other way round, from 9:00 PM in Sao Luis it is already the next day in Dublin.
Is the time difference between Dublin and Sao Luis the same all year?
No. Only Dublin switches to summer time, so the gap changes twice a year. From March 28, 2027, Sao Luis will be 4 hours behind Dublin.
