Alert to Montevideo: time difference
Montevideo is 1 h ahead of Alert. 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.
Alert 17:41 5:41 PM Montevideo 18:41 6:41 PM You –:–
17:41 5:41 PM
Eastern Daylight Time · UTC-4
☀️ 11:05 · 🌙 12:48
18:41 6:41 PM
Uruguay Standard Time · UTC-3
☀️ 06:04 · 🌙 18:58
·
+1 h
Montevideo is 1 h ahead of Alert.
When you, Alert 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
🇨🇦 Alert
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 | 🇨🇦 Alert | 🇺🇾 Montevideo |
|---|---|---|
| Local time | 17:41 | 18:41 |
| Local date | Wednesday, October 14, 2026 | Wednesday, October 14, 2026 |
| Time zone | Eastern Daylight Time | Uruguay Standard Time |
| UTC offset | UTC-4 | UTC-3 |
| Offset from Alert | — | +1 h |
| IANA zone | America/Iqaluit | America/Montevideo |
| Daylight saving | On summer time → UTC-5, Nov 1, 01:00 | Not observed |
| Sunrise | 11:05 | 06:04 |
| Sunset | 12:48 | 18:58 |
| Daylight | 1 h 43 min | 12 h 54 min |
| People on this clock | 60 | 1,319,108 |
Compare Alert with another city
More comparisons with Alert: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Alert and Montevideo: common questions
What is the time difference between Alert and Montevideo?
Montevideo is 1 hour ahead: it uses UTC−3, while Alert is on UTC−4.
What time is it in Montevideo when it is 9:00 AM in Alert?
When it is 9:00 AM in Alert, it is 10:00 AM in Montevideo.
What time is it in Montevideo when it is 6:00 PM in Alert?
When it is 6:00 PM in Alert, it is 7:00 PM in Montevideo.
When is a good time to call Montevideo from Alert?
Between 9:00 AM and 5:00 PM in Alert – that is 10:00 AM to 6:00 PM in Montevideo – both places are within working hours (9:00 AM–6:00 PM).
When is it already the next day in Montevideo?
From 11:00 PM in Alert 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 Alert.
Is the time difference between Alert and Montevideo the same all year?
No. Only Alert switches to summer time, so the gap changes twice a year. From November 1, 2026, Montevideo will be 2 hours ahead of Alert.
