🇿🇦 Cape Town, South Africa
03
- South Africa Standard Time
- UTC+2
- Daytime
☀️ 05:42 · 🌙 19:19 · 13 h 37 min
Cape Town to Porto Alegre: time difference
Porto Alegre is 5 h behind Cape Town. Live clocks for both, the working hours they share, and how each one sits against your own time.
−5 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Cape Town 15:01 3:01 PM Porto Alegre 10:01 10:01 AM You –:–
15:01 3:01 PM
South Africa Standard Time · UTC+2
☀️ 05:42 · 🌙 19:19
10:01 10:01 AM
Brasilia Standard Time · UTC-3
☀️ 05:27 · 🌙 18:52
·
−5 h
Porto Alegre is 5 h behind Cape Town.
When you, Cape Town and Porto Alegre are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇿🇦 Cape Town
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
🇧🇷 Porto Alegre
19 7 PM 20 8 PM 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇿🇦 Cape Town | 🇧🇷 Porto Alegre |
|---|---|---|
| Local time | 15:01 | 10:01 |
| Local date | Friday, November 6, 2026 | Friday, November 6, 2026 |
| Time zone | South Africa Standard Time | Brasilia Standard Time |
| UTC offset | UTC+2 | UTC-3 |
| Offset from Cape Town | — | −5 h |
| IANA zone | Africa/Johannesburg | America/Sao Paulo |
| Daylight saving | Not observed | Not observed |
| Sunrise | 05:42 | 05:27 |
| Sunset | 19:19 | 18:52 |
| Daylight | 13 h 37 min | 13 h 24 min |
| People on this clock | 3,740,026 | 1,332,833 |
Compare Cape Town with another city
More comparisons with Cape Town: the time zones next to it and the far side of the clock.
Big time differences
Cape Town and Porto Alegre: common questions
How many hours behind Cape Town is Porto Alegre?
The clocks in Porto Alegre are 5 hours behind those in Cape Town (UTC−3 and UTC+2).
If it is 9:00 AM in Cape Town, what time is it in Porto Alegre?
At 9:00 AM in Cape Town, clocks in Porto Alegre show 4:00 AM.
What time is it in Porto Alegre when it is 6:00 PM in Cape Town?
When it is 6:00 PM in Cape Town, it is 1:00 PM in Porto Alegre.
When is a good time to call Porto Alegre from Cape Town?
Between 2:00 PM and 6:00 PM in Cape Town – that is 9:00 AM to 1:00 PM in Porto Alegre – both places are within working hours (9:00 AM–6:00 PM).
When does the date change in Porto Alegre compared with Cape Town?
The new day starts in Porto Alegre later: until 5:00 AM in Cape Town, it is still the previous day there. From 7:00 PM in Porto Alegre, Cape Town is already on the next day.
Is the time difference between Cape Town and Porto Alegre the same all year?
Yes. Neither Cape Town nor Porto Alegre switches to summer time, so the gap is always 5 hours.
