Mexico City to Castlebar: time difference
Castlebar 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 07:19 7:19 AM Castlebar 14:19 2:19 PM You –:–
07:19 7:19 AM
Central Standard Time · UTC-6
☀️ 06:33 · 🌙 18:11
14:19 2:19 PM
Irish Standard Time · UTC+1
☀️ 08:14 · 🌙 18:31
·
+7 h
Castlebar is 7 h ahead of Mexico City.
When you, Mexico City and Castlebar 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
🇮🇪 Castlebar
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 | 🇮🇪 Castlebar |
|---|---|---|
| Local time | 07:19 | 14:19 |
| Local date | Tuesday, October 20, 2026 | Tuesday, October 20, 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 | 06:33 | 08:14 |
| Sunset | 18:11 | 18:31 |
| Daylight | 11 h 38 min | 10 h 17 min |
| People on this clock | 9,209,944 | 13,054 |
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 Castlebar: common questions
What is the time difference between Mexico City and Castlebar?
Castlebar is 7 hours ahead: it uses UTC+1, while Mexico City is on UTC−6.
What time is it in Castlebar at the start of the working day in Mexico City?
The working day in Mexico City starts at 9:00 AM; in Castlebar it is 4:00 PM at that moment.
If it is 6:00 PM in Mexico City, what time is it in Castlebar?
At 6:00 PM in Mexico City, clocks in Castlebar show 1:00 AM (the next day).
When do working hours in Mexico City and in Castlebar overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 11:00 AM in Mexico City, which is 4:00 PM to 6:00 PM in Castlebar.
When is it already the next day in Castlebar?
From 5:00 PM in Mexico City it is already the next day in Castlebar. The other way round, until 7:00 AM in Castlebar it is still the previous day in Mexico City.
Does the time gap between Mexico City and Castlebar change during the year?
Yes – daylight saving time is used in Castlebar but not in Mexico City. From October 25, 2026, Castlebar will be 6 hours ahead of Mexico City.
