Union, SC to Monterrey: time difference
Monterrey is 1 h behind Union, SC. 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.
Union, SC 13:27 1:27 PM Monterrey 12:27 12:27 PM You –:–
13:27 1:27 PM
Eastern Standard Time · UTC-5
☀️ 06:52 · 🌙 17:29
12:27 12:27 PM
Central Standard Time · UTC-6
☀️ 06:54 · 🌙 17:58
·
−1 h
Monterrey is 1 h behind Union, SC.
When you, Union, SC and Monterrey are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇺🇸 Union, SC
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
🇲🇽 Monterrey
23 11 PM 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
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Time zones side by side
| Detail | 🇺🇸 Union, SC | 🇲🇽 Monterrey |
|---|---|---|
| Local time | 13:27 | 12:27 |
| Local date | Friday, November 6, 2026 | Friday, November 6, 2026 |
| Time zone | Eastern Standard Time | Central Standard Time |
| UTC offset | UTC-5 | UTC-6 |
| Offset from Union, SC | — | −1 h |
| IANA zone | America/New York | America/Monterrey |
| Daylight saving | On standard time → UTC-4, Mar 14, 03:00 | Not observed |
| Sunrise | 06:52 | 06:54 |
| Sunset | 17:29 | 17:58 |
| Daylight | 10 h 37 min | 11 h 4 min |
| People on this clock | 8,000 | 1,142,994 |
Compare Union, SC with another city
More comparisons with Union, SC: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Union, SC and Monterrey: common questions
How many hours behind Union, SC, is Monterrey?
The clocks in Monterrey are 1 hour behind those in Union (UTC−6 and UTC−5).
What time is it in Monterrey when it is 9:00 AM in Union, SC?
When it is 9:00 AM in Union, it is 8:00 AM in Monterrey.
What time is it in Monterrey when it is 6:00 PM in Union, SC?
When it is 6:00 PM in Union, it is 5:00 PM in Monterrey.
Is there a time when both Union, SC, and Monterrey are at work?
Yes: from 10:00 AM to 6:00 PM in Union (9:00 AM to 5:00 PM in Monterrey), the working days (9:00 AM–6:00 PM) overlap.
Until what time in Union, SC, is it still yesterday in Monterrey?
Before 1:00 AM in Union, the date in Monterrey has not changed yet. From 11:00 PM in Monterrey, it is already the next day in Union.
Does the time gap between Union, SC, and Monterrey change during the year?
Yes – daylight saving time is used in Union but not in Monterrey. From March 14, 2027, Monterrey will be 2 hours behind Union.
