Porto to Montes Claros: time difference
Montes Claros is 3 h behind Porto. Live clocks for both, the working hours they share, and how each one sits against your own time.
−3 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Porto 18:39 6:39 PM Montes Claros 15:39 3:39 PM You –:–
18:39 6:39 PM
Western European Standard Time · UTC+0
☀️ 07:12 · 🌙 17:26
15:39 3:39 PM
Brasilia Standard Time · UTC-3
☀️ 05:17 · 🌙 18:03
·
−3 h
Montes Claros is 3 h behind Porto.
When you, Porto and Montes Claros are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇵🇹 Porto
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
🇧🇷 Montes Claros
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 | 🇵🇹 Porto | 🇧🇷 Montes Claros |
|---|---|---|
| Local time | 18:39 | 15:39 |
| Local date | Friday, November 6, 2026 | Friday, November 6, 2026 |
| Time zone | Western European Standard Time | Brasilia Standard Time |
| UTC offset | UTC+0 | UTC-3 |
| Offset from Porto | — | −3 h |
| IANA zone | Europe/Lisbon | America/Sao Paulo |
| Daylight saving | On standard time → UTC+1, Mar 28, 02:00 | Not observed |
| Sunrise | 07:12 | 05:17 |
| Sunset | 17:26 | 18:03 |
| Daylight | 10 h 14 min | 12 h 47 min |
| People on this clock | 231,828 | 414,240 |
Compare Porto with another city
More comparisons with Porto: the time zones next to it and the far side of the clock.
Big time differences
Porto and Montes Claros: common questions
How far behind Porto is Montes Claros?
Montes Claros is 3 hours behind Porto: UTC−3 against UTC+0.
What time is it in Montes Claros at the start of the working day in Porto?
The working day in Porto starts at 9:00 AM; in Montes Claros it is 6:00 AM at that moment.
What time is it in Montes Claros at the end of the working day in Porto?
The working day in Porto ends at 6:00 PM; in Montes Claros it is 3:00 PM at that moment.
When is a good time to call Montes Claros from Porto?
Between 12:00 PM and 6:00 PM in Porto – that is 9:00 AM to 3:00 PM in Montes Claros – both places are within working hours (9:00 AM–6:00 PM).
Until what time in Porto is it still yesterday in Montes Claros?
Before 3:00 AM in Porto, the date in Montes Claros has not changed yet. From 9:00 PM in Montes Claros, it is already the next day in Porto.
Is the time difference between Porto and Montes Claros the same all year?
No. Only Porto switches to summer time, so the gap changes twice a year. From March 28, 2027, Montes Claros will be 4 hours behind Porto.
