Monterrey to Fairfield, CT: time difference
Fairfield, CT 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 10:13 10:13 AM Fairfield, CT 11:13 11:13 AM You –:–
10:13 10:13 AM
Central Standard Time · UTC-6
☀️ 06:54 · 🌙 17:58
11:13 11:13 AM
Eastern Standard Time · UTC-5
☀️ 06:31 · 🌙 16:44
·
+1 h
Fairfield, CT is 1 h ahead of Monterrey.
When you, Monterrey and Fairfield, CT 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
🇺🇸 Fairfield, CT
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
- Evening
- Both working
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Time zones side by side
| Detail | 🇲🇽 Monterrey | 🇺🇸 Fairfield, CT |
|---|---|---|
| Local time | 10:13 | 11:13 |
| 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/New York |
| Daylight saving | Not observed | On standard time → UTC-4, Mar 14, 03:00 |
| Sunrise | 06:54 | 06:31 |
| Sunset | 17:58 | 16:44 |
| Daylight | 11 h 4 min | 10 h 13 min |
| People on this clock | 1,142,994 | 117,133 |
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 Fairfield, CT: common questions
How far ahead of Monterrey is Fairfield, CT?
Fairfield is 1 hour ahead of Monterrey: UTC−5 against UTC−6.
What time is it in Fairfield, CT, at the start of the working day in Monterrey?
The working day in Monterrey starts at 9:00 AM; in Fairfield it is 10:00 AM at that moment.
What time is it in Fairfield, CT, at the end of the working day in Monterrey?
The working day in Monterrey ends at 6:00 PM; in Fairfield it is 7:00 PM at that moment.
Is there a time when both Monterrey and Fairfield, CT, are at work?
Yes: from 9:00 AM to 5:00 PM in Monterrey (10:00 AM to 6:00 PM in Fairfield), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in Fairfield, CT, compared with Monterrey?
The new day starts in Fairfield earlier: at 11:00 PM in Monterrey it is already midnight there. Until 1:00 AM in Fairfield, Monterrey is still on the previous day.
Does the time difference between Monterrey and Fairfield, CT, change?
Yes. The clocks change only in Fairfield. From March 14, 2027, Fairfield will be 2 hours ahead of Monterrey.
