San José to Dublin: time difference
Dublin is 3 h ahead of San José. 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.
San José 15:39 3:39 PM Dublin 18:39 6:39 PM You –:–
15:39 3:39 PM
Uruguay Standard Time · UTC-3
☀️ 05:42 · 🌙 19:21
18:39 6:39 PM
Greenwich Mean Time · UTC+0
☀️ 07:33 · 🌙 16:45
·
+3 h
Dublin is 3 h ahead of San José.
When you, San José and Dublin are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇺🇾 San José
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
🇮🇪 Dublin
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 1 1 AM 2 2 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇺🇾 San José | 🇮🇪 Dublin |
|---|---|---|
| Local time | 15:39 | 18:39 |
| Local date | Friday, November 6, 2026 | Friday, November 6, 2026 |
| Time zone | Uruguay Standard Time | Greenwich Mean Time |
| UTC offset | UTC-3 | UTC+0 |
| Offset from San José | — | +3 h |
| IANA zone | America/Montevideo | Europe/Dublin |
| Daylight saving | Not observed | On standard time → UTC+1, Mar 28, 02:00 |
| Sunrise | 05:42 | 07:33 |
| Sunset | 19:21 | 16:45 |
| Daylight | 13 h 39 min | 9 h 12 min |
| People on this clock | 36,747 | 588,233 |
Compare San José with another city
More comparisons with San José: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
San José and Dublin: common questions
What is the time difference between San José and Dublin?
Dublin is 3 hours ahead: it uses UTC+0, while San José is on UTC−3.
If it is 9:00 AM in San José, what time is it in Dublin?
At 9:00 AM in San José, clocks in Dublin show 12:00 PM.
If it is 6:00 PM in San José, what time is it in Dublin?
At 6:00 PM in San José, clocks in Dublin show 9:00 PM.
When is a good time to call Dublin from San José?
Between 9:00 AM and 3:00 PM in San José – that is 12:00 PM to 6:00 PM in Dublin – both places are within working hours (9:00 AM–6:00 PM).
From what time in San José is it tomorrow in Dublin?
Once it is 9:00 PM in San José, the date in Dublin has already changed. Until 3:00 AM in Dublin, it is still the previous day in San José.
Is the time difference between San José and Dublin the same all year?
No. Only Dublin switches to summer time, so the gap changes twice a year. From March 28, 2027, Dublin will be 4 hours ahead of San José.
