Mexico City to Shannon: time difference
Shannon is 7 h ahead of Mexico City. 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.
Mexico City 01:29 1:29 AM Shannon 08:29 8:29 AM You –:–
01:29 1:29 AM
Central Standard Time · UTC-6
☀️ 06:32 · 🌙 18:13
08:29 8:29 AM
Irish Standard Time · UTC+1
☀️ 08:05 · 🌙 18:38
·
+7 h
Shannon is 7 h ahead of Mexico City.
When you, Mexico City and Shannon are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇲🇽 Mexico City
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
🇮🇪 Shannon
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 3 3 AM 4 4 AM 5 5 AM 6 6 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇲🇽 Mexico City | 🇮🇪 Shannon |
|---|---|---|
| Local time | 01:29 | 08:29 |
| Local date | Saturday, October 17, 2026 | Saturday, October 17, 2026 |
| Time zone | Central Standard Time | Irish Standard Time |
| UTC offset | UTC-6 | UTC+1 |
| Offset from Mexico City | — | +7 h |
| IANA zone | America/Mexico City | Europe/Dublin |
| Daylight saving | Not observed | On summer time → UTC+0, Oct 25, 01:00 |
| Sunrise | 06:32 | 08:05 |
| Sunset | 18:13 | 18:38 |
| Daylight | 11 h 41 min | 10 h 33 min |
| People on this clock | 9,209,944 | 10,256 |
Compare Mexico City with another city
More comparisons with Mexico City: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Mexico City and Shannon: common questions
How far ahead of Mexico City is Shannon?
Shannon is 7 hours ahead of Mexico City: UTC+1 against UTC−6.
What time is it in Shannon when it is 9:00 AM in Mexico City?
When it is 9:00 AM in Mexico City, it is 4:00 PM in Shannon.
If it is 6:00 PM in Mexico City, what time is it in Shannon?
At 6:00 PM in Mexico City, clocks in Shannon show 1:00 AM (the next day).
Is there a time when both Mexico City and Shannon are at work?
Yes: from 9:00 AM to 11:00 AM in Mexico City (4:00 PM to 6:00 PM in Shannon), the working days (9:00 AM–6:00 PM) overlap.
From what time in Mexico City is it tomorrow in Shannon?
Once it is 5:00 PM in Mexico City, the date in Shannon has already changed. Until 7:00 AM in Shannon, it is still the previous day in Mexico City.
Is the time difference between Mexico City and Shannon the same all year?
No. Only Shannon switches to summer time, so the gap changes twice a year. From October 25, 2026, Shannon will be 6 hours ahead of Mexico City.
