Dublin to Petrolina: time difference
Petrolina 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 02:22 2:22 AM Petrolina 23:22 11:22 PM You –:–
02:22 2:22 AM
Greenwich Mean Time · UTC+0
☀️ 07:33 · 🌙 16:45
23:22 11:22 PM
Brasilia Standard Time · UTC-3
☀️ 05:12 · 🌙 17:41
·
−3 h
Petrolina is 3 h behind Dublin.
When you, Dublin and Petrolina 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
🇧🇷 Petrolina
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
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇮🇪 Dublin | 🇧🇷 Petrolina |
|---|---|---|
| Local time | 02:22 | 23:22 |
| 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/Recife |
| Daylight saving | On standard time → UTC+1, Mar 28, 02:00 | Not observed |
| Sunrise | 07:33 | 05:12 |
| Sunset | 16:45 | 17:41 |
| Daylight | 9 h 12 min | 12 h 28 min |
| People on this clock | 588,233 | 386,791 |
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 Petrolina: common questions
How far behind Dublin is Petrolina?
Petrolina is 3 hours behind Dublin: UTC−3 against UTC+0.
What time is it in Petrolina at the start of the working day in Dublin?
The working day in Dublin starts at 9:00 AM; in Petrolina it is 6:00 AM at that moment.
If it is 6:00 PM in Dublin, what time is it in Petrolina?
At 6:00 PM in Dublin, clocks in Petrolina show 3:00 PM.
When is a good time to call Petrolina from Dublin?
Between 12:00 PM and 6:00 PM in Dublin – that is 9:00 AM to 3:00 PM in Petrolina – both places are within working hours (9:00 AM–6:00 PM).
Until what time in Dublin is it still yesterday in Petrolina?
Before 3:00 AM in Dublin, the date in Petrolina has not changed yet. From 9:00 PM in Petrolina, it is already the next day in Dublin.
Does the time gap between Dublin and Petrolina change during the year?
Yes – daylight saving time is used in Dublin but not in Petrolina. From March 28, 2027, Petrolina will be 4 hours behind Dublin.
