Tehuacan to Rio de Janeiro: time difference
Rio de Janeiro is 3 h ahead of Tehuacan. Live clocks for both, the working hours they share, and how each one sits against your own time.
+3 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Tehuacan 07:20 7:20 AM Rio de Janeiro 10:20 10:20 AM You –:–
07:20 7:20 AM
Central Standard Time · UTC-6
☀️ 06:25 · 🌙 18:05
10:20 10:20 AM
Brasilia Standard Time · UTC-3
☀️ 05:17 · 🌙 18:00
·
+3 h
Rio de Janeiro is 3 h ahead of Tehuacan.
When you, Tehuacan 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
🇲🇽 Tehuacan
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
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 1 1 AM 2 2 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇲🇽 Tehuacan | 🇧🇷 Rio de Janeiro |
|---|---|---|
| Local time | 07:20 | 10:20 |
| Local date | Tuesday, October 20, 2026 | Tuesday, October 20, 2026 |
| Time zone | Central Standard Time | Brasilia Standard Time |
| UTC offset | UTC-6 | UTC-3 |
| Offset from Tehuacan | — | +3 h |
| IANA zone | America/Mexico City | America/Sao Paulo |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:25 | 05:17 |
| Sunset | 18:05 | 18:00 |
| Daylight | 11 h 39 min | 12 h 43 min |
| People on this clock | 293,825 | 6,211,223 |
Compare Tehuacan with another city
More comparisons with Tehuacan: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Tehuacan and Rio de Janeiro: common questions
How far ahead of Tehuacan is Rio de Janeiro?
Rio de Janeiro is 3 hours ahead of Tehuacan: UTC−3 against UTC−6.
If it is 9:00 AM in Tehuacan, what time is it in Rio de Janeiro?
At 9:00 AM in Tehuacan, clocks in Rio de Janeiro show 12:00 PM.
If it is 6:00 PM in Tehuacan, what time is it in Rio de Janeiro?
At 6:00 PM in Tehuacan, clocks in Rio de Janeiro show 9:00 PM.
Is there a time when both Tehuacan and Rio de Janeiro are at work?
Yes: from 9:00 AM to 3:00 PM in Tehuacan (12:00 PM to 6:00 PM in Rio de Janeiro), the working days (9:00 AM–6:00 PM) overlap.
When is it already the next day in Rio de Janeiro?
From 9:00 PM in Tehuacan it is already the next day in Rio de Janeiro. The other way round, until 3:00 AM in Rio de Janeiro it is still the previous day in Tehuacan.
Is the time difference between Tehuacan and Rio de Janeiro the same all year?
Yes. Neither Tehuacan nor Rio de Janeiro switches to summer time, so the gap is always 3 hours.
