Fairfield, CA to Mexico City: time difference
Mexico City is 1 h ahead of Fairfield, CA. 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.
Fairfield, CA 00:34 12:34 AM Mexico City 01:34 1:34 AM You –:–
00:34 12:34 AM
Pacific Daylight Time · UTC-7
☀️ 07:24 · 🌙 18:23
01:34 1:34 AM
Central Standard Time · UTC-6
☀️ 06:34 · 🌙 18:09
·
+1 h
Mexico City is 1 h ahead of Fairfield, CA.
When you, Fairfield, CA and Mexico City are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇺🇸 Fairfield, CA
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
🇲🇽 Mexico City
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
- Asleep
- Early
- Working hours
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Time zones side by side
| Detail | 🇺🇸 Fairfield, CA | 🇲🇽 Mexico City |
|---|---|---|
| Local time | 00:34 | 01:34 |
| Local date | Thursday, October 22, 2026 | Thursday, October 22, 2026 |
| Time zone | Pacific Daylight Time | Central Standard Time |
| UTC offset | UTC-7 | UTC-6 |
| Offset from Fairfield, CA | — | +1 h |
| IANA zone | America/Los Angeles | America/Mexico City |
| Daylight saving | On summer time → UTC-8, Nov 1, 01:00 | Not observed |
| Sunrise | 07:24 | 06:34 |
| Sunset | 18:23 | 18:09 |
| Daylight | 11 h | 11 h 35 min |
| People on this clock | 117,133 | 9,209,944 |
Compare Fairfield, CA with another city
More comparisons with Fairfield, CA: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Fairfield, CA and Mexico City: common questions
What is the time difference between Fairfield, CA, and Mexico City?
Mexico City is 1 hour ahead: it uses UTC−6, while Fairfield is on UTC−7.
If it is 9:00 AM in Fairfield, CA, what time is it in Mexico City?
At 9:00 AM in Fairfield, clocks in Mexico City show 10:00 AM.
If it is 6:00 PM in Fairfield, CA, what time is it in Mexico City?
At 6:00 PM in Fairfield, clocks in Mexico City show 7:00 PM.
When do working hours in Fairfield, CA, and in Mexico City overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 5:00 PM in Fairfield, which is 10:00 AM to 6:00 PM in Mexico City.
When is it already the next day in Mexico City?
From 11:00 PM in Fairfield, CA, it is already the next day in Mexico City. The other way round, until 1:00 AM in Mexico City it is still the previous day in Fairfield.
Does the time difference between Fairfield, CA, and Mexico City change?
Yes. The clocks change only in Fairfield. From November 1, 2026, Mexico City will be 2 hours ahead of Fairfield.
