Monroe, MI to Rio de Janeiro: time difference
Rio de Janeiro is 1 h ahead of Monroe, MI. Live clocks for both, the working hours they share, and how each one sits against your own time.
+1 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Monroe, MI 14:33 2:33 PM Rio de Janeiro 15:33 3:33 PM You –:–
14:33 2:33 PM
Eastern Daylight Time · UTC-4
☀️ 07:50 · 🌙 18:49
15:33 3:33 PM
Brasilia Standard Time · UTC-3
☀️ 05:19 · 🌙 17:59
·
+1 h
Rio de Janeiro is 1 h ahead of Monroe, MI.
When you, Monroe, MI and Rio de Janeiro are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇺🇸 Monroe, MI
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
🇧🇷 Rio de Janeiro
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 0 12 AM
📍 Your time
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Time zones side by side
| Detail | 🇺🇸 Monroe, MI | 🇧🇷 Rio de Janeiro |
|---|---|---|
| Local time | 14:33 | 15:33 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | Eastern Daylight Time | Brasilia Standard Time |
| UTC offset | UTC-4 | UTC-3 |
| Offset from Monroe, MI | — | +1 h |
| IANA zone | America/Detroit | America/Sao Paulo |
| Daylight saving | On summer time → UTC-5, Nov 1, 01:00 | Not observed |
| Sunrise | 07:50 | 05:19 |
| Sunset | 18:49 | 17:59 |
| Daylight | 10 h 59 min | 12 h 40 min |
| People on this clock | 47,702 | 6,211,223 |
Compare Monroe, MI with another city
More comparisons with Monroe, MI: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Monroe, MI and Rio de Janeiro: common questions
How far ahead of Monroe, MI, is Rio de Janeiro?
Rio de Janeiro is 1 hour ahead of Monroe: UTC−3 against UTC−4.
If it is 9:00 AM in Monroe, MI, what time is it in Rio de Janeiro?
At 9:00 AM in Monroe, clocks in Rio de Janeiro show 10:00 AM.
What time is it in Rio de Janeiro at the end of the working day in Monroe, MI?
The working day in Monroe ends at 6:00 PM; in Rio de Janeiro it is 7:00 PM at that moment.
When do working hours in Monroe, MI, and in Rio de Janeiro overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 5:00 PM in Monroe, which is 10:00 AM to 6:00 PM in Rio de Janeiro.
From what time in Monroe, MI, is it tomorrow in Rio de Janeiro?
Once it is 11:00 PM in Monroe, the date in Rio de Janeiro has already changed. Until 1:00 AM in Rio de Janeiro, it is still the previous day in Monroe.
Does the time gap between Monroe, MI, and Rio de Janeiro change during the year?
Yes – daylight saving time is used in Monroe but not in Rio de Janeiro. From November 1, 2026, Rio de Janeiro will be 2 hours ahead of Monroe.
