Teresina to Toronto: time difference
Toronto is 1 h behind Teresina. 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.
Teresina 22:33 10:33 PM Toronto 21:33 9:33 PM You –:–
22:33 10:33 PM
Brasilia Standard Time · UTC-3
☀️ 05:34 · 🌙 17:45
21:33 9:33 PM
Eastern Daylight Time · UTC-4
☀️ 07:25 · 🌙 18:46
·
−1 h
Toronto is 1 h behind Teresina.
When you, Teresina and Toronto are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇧🇷 Teresina
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
🇨🇦 Toronto
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 | 🇧🇷 Teresina | 🇨🇦 Toronto |
|---|---|---|
| Local time | 22:33 | 21:33 |
| Local date | Friday, October 9, 2026 | Friday, October 9, 2026 |
| Time zone | Brasilia Standard Time | Eastern Daylight Time |
| UTC offset | UTC-3 | UTC-4 |
| Offset from Teresina | — | −1 h |
| IANA zone | America/Fortaleza | America/Toronto |
| Daylight saving | Not observed | On summer time → UTC-5, Nov 1, 01:00 |
| Sunrise | 05:34 | 07:25 |
| Sunset | 17:45 | 18:46 |
| Daylight | 12 h 11 min | 11 h 21 min |
| People on this clock | 866,300 | 2,731,571 |
Compare Teresina with another city
More comparisons with Teresina: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Teresina and Toronto: common questions
What is the time difference between Teresina and Toronto?
Toronto is 1 hour behind: it uses UTC−4, while Teresina is on UTC−3.
What time is it in Toronto at the start of the working day in Teresina?
The working day in Teresina starts at 9:00 AM; in Toronto it is 8:00 AM at that moment.
What time is it in Toronto at the end of the working day in Teresina?
The working day in Teresina ends at 6:00 PM; in Toronto it is 5:00 PM at that moment.
When is a good time to call Toronto from Teresina?
Between 10:00 AM and 6:00 PM in Teresina – that is 9:00 AM to 5:00 PM in Toronto – both places are within working hours (9:00 AM–6:00 PM).
When does the date change in Toronto compared with Teresina?
The new day starts in Toronto later: until 1:00 AM in Teresina, it is still the previous day there. From 11:00 PM in Toronto, Teresina is already on the next day.
Is the time difference between Teresina and Toronto the same all year?
No. Only Toronto switches to summer time, so the gap changes twice a year. From November 1, 2026, Toronto will be 2 hours behind Teresina.
