Porto to Cachoeirinha: time difference
Cachoeirinha 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 07:33 7:33 AM Cachoeirinha 04:33 4:33 AM You –:–
07:33 7:33 AM
Western European Standard Time · UTC+0
☀️ 07:12 · 🌙 17:26
04:33 4:33 AM
Brasilia Standard Time · UTC-3
☀️ 05:27 · 🌙 18:51
·
−3 h
Cachoeirinha is 3 h behind Porto.
When you, Porto and Cachoeirinha 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
🇧🇷 Cachoeirinha
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 | 🇧🇷 Cachoeirinha |
|---|---|---|
| Local time | 07:33 | 04:33 |
| 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 | 05:27 |
| Sunset | 17:26 | 18:51 |
| Daylight | 10 h 14 min | 13 h 24 min |
| People on this clock | 231,828 | 136,258 |
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 Cachoeirinha: common questions
How many hours behind Porto is Cachoeirinha?
The clocks in Cachoeirinha are 3 hours behind those in Porto (UTC−3 and UTC+0).
If it is 9:00 AM in Porto, what time is it in Cachoeirinha?
At 9:00 AM in Porto, clocks in Cachoeirinha show 6:00 AM.
What time is it in Cachoeirinha at the end of the working day in Porto?
The working day in Porto ends at 6:00 PM; in Cachoeirinha it is 3:00 PM at that moment.
Is there a time when both Porto and Cachoeirinha are at work?
Yes: from 12:00 PM to 6:00 PM in Porto (9:00 AM to 3:00 PM in Cachoeirinha), the working days (9:00 AM–6:00 PM) overlap.
When is it still the previous day in Cachoeirinha?
Until 3:00 AM in Porto it is still the previous day in Cachoeirinha. The other way round, from 9:00 PM in Cachoeirinha it is already the next day in Porto.
Is the time difference between Porto and Cachoeirinha the same all year?
No. Only Porto switches to summer time, so the gap changes twice a year. From March 28, 2027, Cachoeirinha will be 4 hours behind Porto.
