Monterrey to Port Perry: time difference
Port Perry is 1 h ahead of Monterrey. 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.
Monterrey 11:38 11:38 AM Port Perry 12:38 12:38 PM You –:–
11:38 11:38 AM
Central Standard Time · UTC-6
☀️ 06:54 · 🌙 17:58
12:38 12:38 PM
Eastern Standard Time · UTC-5
☀️ 07:00 · 🌙 17:01
·
+1 h
Port Perry is 1 h ahead of Monterrey.
When you, Monterrey and Port Perry are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇲🇽 Monterrey
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
🇨🇦 Port Perry
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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- Early
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Time zones side by side
| Detail | 🇲🇽 Monterrey | 🇨🇦 Port Perry |
|---|---|---|
| Local time | 11:38 | 12:38 |
| Local date | Friday, November 6, 2026 | Friday, November 6, 2026 |
| Time zone | Central Standard Time | Eastern Standard Time |
| UTC offset | UTC-6 | UTC-5 |
| Offset from Monterrey | — | +1 h |
| IANA zone | America/Monterrey | America/Toronto |
| Daylight saving | Not observed | On standard time → UTC-4, Mar 14, 03:00 |
| Sunrise | 06:54 | 07:00 |
| Sunset | 17:58 | 17:01 |
| Daylight | 11 h 4 min | 10 h 1 min |
| People on this clock | 1,142,994 | 9,553 |
Compare Monterrey with another city
More comparisons with Monterrey: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Monterrey and Port Perry: common questions
What is the time difference between Monterrey and Port Perry?
Port Perry is 1 hour ahead: it uses UTC−5, while Monterrey is on UTC−6.
What time is it in Port Perry at the start of the working day in Monterrey?
The working day in Monterrey starts at 9:00 AM; in Port Perry it is 10:00 AM at that moment.
If it is 6:00 PM in Monterrey, what time is it in Port Perry?
At 6:00 PM in Monterrey, clocks in Port Perry show 7:00 PM.
When do working hours in Monterrey and in Port Perry overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 5:00 PM in Monterrey, which is 10:00 AM to 6:00 PM in Port Perry.
From what time in Monterrey is it tomorrow in Port Perry?
Once it is 11:00 PM in Monterrey, the date in Port Perry has already changed. Until 1:00 AM in Port Perry, it is still the previous day in Monterrey.
Is the time difference between Monterrey and Port Perry the same all year?
No. Only Port Perry switches to summer time, so the gap changes twice a year. From March 14, 2027, Port Perry will be 2 hours ahead of Monterrey.
