Montevideo to San Fernando: time difference
San Fernando is 1 h behind Montevideo. 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.
Montevideo 15:35 3:35 PM San Fernando 14:35 2:35 PM You –:–
15:35 3:35 PM
Uruguay Standard Time · UTC-3
☀️ 05:59 · 🌙 19:02
14:35 2:35 PM
Atlantic Standard Time · UTC-4
☀️ 05:55 · 🌙 17:48
·
−1 h
San Fernando is 1 h behind Montevideo.
When you, Montevideo and San Fernando are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇺🇾 Montevideo
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
🇹🇹 San Fernando
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 21 9 PM 22 10 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇺🇾 Montevideo | 🇹🇹 San Fernando |
|---|---|---|
| Local time | 15:35 | 14:35 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | Uruguay Standard Time | Atlantic Standard Time |
| UTC offset | UTC-3 | UTC-4 |
| Offset from Montevideo | — | −1 h |
| IANA zone | America/Montevideo | America/Port of Spain |
| Daylight saving | Not observed | Not observed |
| Sunrise | 05:59 | 05:55 |
| Sunset | 19:02 | 17:48 |
| Daylight | 13 h 3 min | 11 h 53 min |
| People on this clock | 1,319,108 | 55,419 |
Compare Montevideo with another city
More comparisons with Montevideo: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Montevideo and San Fernando: common questions
What is the time difference between Montevideo and San Fernando?
San Fernando is 1 hour behind: it uses UTC−4, while Montevideo is on UTC−3.
What time is it in San Fernando at the start of the working day in Montevideo?
The working day in Montevideo starts at 9:00 AM; in San Fernando it is 8:00 AM at that moment.
What time is it in San Fernando when it is 6:00 PM in Montevideo?
When it is 6:00 PM in Montevideo, it is 5:00 PM in San Fernando.
Is there a time when both Montevideo and San Fernando are at work?
Yes: from 10:00 AM to 6:00 PM in Montevideo (9:00 AM to 5:00 PM in San Fernando), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in San Fernando compared with Montevideo?
The new day starts in San Fernando later: until 1:00 AM in Montevideo, it is still the previous day there. From 11:00 PM in San Fernando, Montevideo is already on the next day.
Is the time difference between Montevideo and San Fernando the same all year?
Yes. Neither Montevideo nor San Fernando switches to summer time, so the gap is always 1 hour.
