Casablanca to Tatuí: time difference
Tatuí is 4 h behind Casablanca. 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.
Casablanca 04:36 4:36 AM Tatuí 00:36 12:36 AM You –:–
04:36 4:36 AM
GMT+01:00 · UTC+1
☀️ 07:41 · 🌙 18:50
00:36 12:36 AM
Brasilia Standard Time · UTC-3
☀️ 05:33 · 🌙 18:20
·
−4 h
Tatuí is 4 h behind Casablanca.
When you, Casablanca and Tatuí are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇲🇦 Casablanca
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
🇧🇷 Tatuí
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 19 7 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇲🇦 Casablanca | 🇧🇷 Tatuí |
|---|---|---|
| Local time | 04:36 | 00:36 |
| Local date | Thursday, October 22, 2026 | Thursday, October 22, 2026 |
| Time zone | GMT+01:00 | Brasilia Standard Time |
| UTC offset | UTC+1 | UTC-3 |
| Offset from Casablanca | — | −4 h |
| IANA zone | Africa/Casablanca | America/Sao Paulo |
| Daylight saving | Not observed | Not observed |
| Sunrise | 07:41 | 05:33 |
| Sunset | 18:50 | 18:20 |
| Daylight | 11 h 9 min | 12 h 46 min |
| People on this clock | 3,215,935 | 123,942 |
Compare Casablanca with another city
More comparisons with Casablanca: the time zones next to it and the far side of the clock.
Big time differences
Casablanca and Tatuí: common questions
How many hours behind Casablanca is Tatuí?
The clocks in Tatuí are 3 hours behind those in Casablanca (UTC−3 and UTC+0).
What time is it in Tatuí when it is 9:00 AM in Casablanca?
When it is 9:00 AM in Casablanca, it is 6:00 AM in Tatuí.
What time is it in Tatuí at the end of the working day in Casablanca?
The working day in Casablanca ends at 6:00 PM; in Tatuí it is 3:00 PM at that moment.
When do working hours in Casablanca and in Tatuí overlap?
Working hours (9:00 AM–6:00 PM) overlap from 12:00 PM to 6:00 PM in Casablanca, which is 9:00 AM to 3:00 PM in Tatuí.
When does the date change in Tatuí compared with Casablanca?
The new day starts in Tatuí later: until 3:00 AM in Casablanca, it is still the previous day there. From 9:00 PM in Tatuí, Casablanca is already on the next day.
Is the time difference between Casablanca and Tatuí the same all year?
Yes. Neither Casablanca nor Tatuí switches to summer time, so the gap is always 3 hours.
