Willemstad to Montevideo: time difference
Montevideo is 1 h ahead of Willemstad. 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.
Willemstad 04:23 4:23 AM Montevideo 05:23 5:23 AM You –:–
04:23 4:23 AM
Atlantic Standard Time · UTC-4
☀️ 06:26 · 🌙 18:21
05:23 5:23 AM
Uruguay Standard Time · UTC-3
☀️ 06:10 · 🌙 18:55
·
+1 h
Montevideo is 1 h ahead of Willemstad.
When you, Willemstad and Montevideo are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇨🇼 Willemstad
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
🇺🇾 Montevideo
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 | 🇨🇼 Willemstad | 🇺🇾 Montevideo |
|---|---|---|
| Local time | 04:23 | 05:23 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Atlantic Standard Time | Uruguay Standard Time |
| UTC offset | UTC-4 | UTC-3 |
| Offset from Willemstad | — | +1 h |
| IANA zone | America/Curacao | America/Montevideo |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:26 | 06:10 |
| Sunset | 18:21 | 18:55 |
| Daylight | 11 h 55 min | 12 h 45 min |
| People on this clock | 140,000 | 1,319,108 |
Compare Willemstad with another city
More comparisons with Willemstad: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Willemstad and Montevideo: common questions
What is the time difference between Willemstad and Montevideo?
Montevideo is 1 hour ahead: it uses UTC−3, while Willemstad is on UTC−4.
If it is 9:00 AM in Willemstad, what time is it in Montevideo?
At 9:00 AM in Willemstad, clocks in Montevideo show 10:00 AM.
What time is it in Montevideo when it is 6:00 PM in Willemstad?
When it is 6:00 PM in Willemstad, it is 7:00 PM in Montevideo.
Is there a time when both Willemstad and Montevideo are at work?
Yes: from 9:00 AM to 5:00 PM in Willemstad (10:00 AM to 6:00 PM in Montevideo), the working days (9:00 AM–6:00 PM) overlap.
When is it already the next day in Montevideo?
From 11:00 PM in Willemstad it is already the next day in Montevideo. The other way round, until 1:00 AM in Montevideo it is still the previous day in Willemstad.
Is the time difference between Willemstad and Montevideo the same all year?
Yes. Neither Willemstad nor Montevideo switches to summer time, so the gap is always 1 hour.
