Rio de Janeiro to Medicine Hat: time difference
Medicine Hat is 3 h behind Rio de Janeiro. 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.
Rio de Janeiro 13:16 1:16 PM Medicine Hat 10:16 10:16 AM You –:–
13:16 1:16 PM
Brasilia Standard Time · UTC-3
☀️ 05:18 · 🌙 17:59
10:16 10:16 AM
Mountain Daylight Time · UTC-6
☀️ 07:52 · 🌙 18:25
·
−3 h
Medicine Hat is 3 h behind Rio de Janeiro.
When you, Rio de Janeiro and Medicine Hat are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇧🇷 Rio de Janeiro
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
🇨🇦 Medicine Hat
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 | 🇧🇷 Rio de Janeiro | 🇨🇦 Medicine Hat |
|---|---|---|
| Local time | 13:16 | 10:16 |
| Local date | Monday, October 19, 2026 | Monday, October 19, 2026 |
| Time zone | Brasilia Standard Time | Mountain Daylight Time |
| UTC offset | UTC-3 | UTC-6 |
| Offset from Rio de Janeiro | — | −3 h |
| IANA zone | America/Sao Paulo | America/Edmonton |
| Daylight saving | Not observed | On summer time → UTC-7, Nov 1, 01:00 |
| Sunrise | 05:18 | 07:52 |
| Sunset | 17:59 | 18:25 |
| Daylight | 12 h 41 min | 10 h 33 min |
| People on this clock | 6,211,223 | 56,997 |
Compare Rio de Janeiro with another city
More comparisons with Rio de Janeiro: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Rio de Janeiro and Medicine Hat: common questions
How many hours behind Rio de Janeiro is Medicine Hat?
The clocks in Medicine Hat are 3 hours behind those in Rio de Janeiro (UTC−6 and UTC−3).
If it is 9:00 AM in Rio de Janeiro, what time is it in Medicine Hat?
At 9:00 AM in Rio de Janeiro, clocks in Medicine Hat show 6:00 AM.
What time is it in Medicine Hat when it is 6:00 PM in Rio de Janeiro?
When it is 6:00 PM in Rio de Janeiro, it is 3:00 PM in Medicine Hat.
When do working hours in Rio de Janeiro and in Medicine Hat overlap?
Working hours (9:00 AM–6:00 PM) overlap from 12:00 PM to 6:00 PM in Rio de Janeiro, which is 9:00 AM to 3:00 PM in Medicine Hat.
Until what time in Rio de Janeiro is it still yesterday in Medicine Hat?
Before 3:00 AM in Rio de Janeiro, the date in Medicine Hat has not changed yet. From 9:00 PM in Medicine Hat, it is already the next day in Rio de Janeiro.
Does the time difference between Rio de Janeiro and Medicine Hat change?
No. Neither place uses daylight saving time, so the difference stays 3 hours all year.
