Monterrey to Santa Lucia: time difference
Santa Lucia 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 15:35 3:35 PM Santa Lucia 16:35 4:35 PM You –:–
15:35 3:35 PM
Central Standard Time · UTC-6
☀️ 06:54 · 🌙 17:58
16:35 4:35 PM
Cuba Standard Time · UTC-5
☀️ 06:15 · 🌙 17:31
·
+1 h
Santa Lucia is 1 h ahead of Monterrey.
When you, Monterrey and Santa Lucia 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
🇨🇺 Santa Lucia
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 | 🇨🇺 Santa Lucia |
|---|---|---|
| Local time | 15:35 | 16:35 |
| Local date | Friday, November 6, 2026 | Friday, November 6, 2026 |
| Time zone | Central Standard Time | Cuba Standard Time |
| UTC offset | UTC-6 | UTC-5 |
| Offset from Monterrey | — | +1 h |
| IANA zone | America/Monterrey | America/Havana |
| Daylight saving | Not observed | On standard time → UTC-4, Mar 14, 01:00 |
| Sunrise | 06:54 | 06:15 |
| Sunset | 17:58 | 17:31 |
| Daylight | 11 h 4 min | 11 h 16 min |
| People on this clock | 1,142,994 | — |
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 Santa Lucia: common questions
What is the time difference between Monterrey and Santa Lucia?
Santa Lucia is 1 hour ahead: it uses UTC−5, while Monterrey is on UTC−6.
If it is 9:00 AM in Monterrey, what time is it in Santa Lucia?
At 9:00 AM in Monterrey, clocks in Santa Lucia show 10:00 AM.
If it is 6:00 PM in Monterrey, what time is it in Santa Lucia?
At 6:00 PM in Monterrey, clocks in Santa Lucia show 7:00 PM.
When do working hours in Monterrey and in Santa Lucia 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 Santa Lucia.
When does the date change in Santa Lucia compared with Monterrey?
The new day starts in Santa Lucia earlier: at 11:00 PM in Monterrey it is already midnight there. Until 1:00 AM in Santa Lucia, Monterrey is still on the previous day.
Is the time difference between Monterrey and Santa Lucia the same all year?
No. Only Santa Lucia switches to summer time, so the gap changes twice a year. From March 14, 2027, Santa Lucia will be 2 hours ahead of Monterrey.
