Monterrey to Norman, OK: time difference
Norman, OK 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 03:56 3:56 AM Norman, OK 04:56 4:56 AM You –:–
03:56 3:56 AM
Central Standard Time · UTC-6
☀️ 06:43 · 🌙 18:10
04:56 4:56 AM
Central Daylight Time · UTC-5
☀️ 07:41 · 🌙 18:50
·
+1 h
Norman, OK is 1 h ahead of Monterrey.
When you, Monterrey and Norman, OK 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
🇺🇸 Norman, OK
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
- Right now
Time zones side by side
| Detail | 🇲🇽 Monterrey | 🇺🇸 Norman, OK |
|---|---|---|
| Local time | 03:56 | 04:56 |
| Local date | Tuesday, October 20, 2026 | Tuesday, October 20, 2026 |
| Time zone | Central Standard Time | Central Daylight Time |
| UTC offset | UTC-6 | UTC-5 |
| Offset from Monterrey | — | +1 h |
| IANA zone | America/Monterrey | America/Chicago |
| Daylight saving | Not observed | On summer time → UTC-6, Nov 1, 01:00 |
| Sunrise | 06:43 | 07:41 |
| Sunset | 18:10 | 18:50 |
| Daylight | 11 h 27 min | 11 h 9 min |
| People on this clock | 1,142,994 | 102,827 |
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 Norman, OK: common questions
How far ahead of Monterrey is Norman, OK?
Norman is 1 hour ahead of Monterrey: UTC−5 against UTC−6.
What time is it in Norman, OK, at the start of the working day in Monterrey?
The working day in Monterrey starts at 9:00 AM; in Norman it is 10:00 AM at that moment.
What time is it in Norman, OK, at the end of the working day in Monterrey?
The working day in Monterrey ends at 6:00 PM; in Norman it is 7:00 PM at that moment.
When do working hours in Monterrey and in Norman, OK, 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 Norman.
When does the date change in Norman, OK, compared with Monterrey?
The new day starts in Norman earlier: at 11:00 PM in Monterrey it is already midnight there. Until 1:00 AM in Norman, Monterrey is still on the previous day.
Does the time difference between Monterrey and Norman, OK, change?
Yes. The clocks change only in Norman. From November 1, 2026, Norman and Monterrey will have the same time.
