South Portland, ME to Monterrey: time difference
Monterrey is 1 h behind South Portland, ME. 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.
South Portland, ME 07:28 7:28 AM Monterrey 06:28 6:28 AM You –:–
07:28 7:28 AM
Eastern Standard Time · UTC-5
☀️ 06:29 · 🌙 16:22
06:28 6:28 AM
Central Standard Time · UTC-6
☀️ 06:56 · 🌙 17:56
·
−1 h
Monterrey is 1 h behind South Portland, ME.
When you, South Portland, ME 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
🇺🇸 South Portland, ME
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
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Time zones side by side
| Detail | 🇺🇸 South Portland, ME | 🇲🇽 Monterrey |
|---|---|---|
| Local time | 07:28 | 06:28 |
| Local date | Tuesday, November 10, 2026 | Tuesday, November 10, 2026 |
| Time zone | Eastern Standard Time | Central Standard Time |
| UTC offset | UTC-5 | UTC-6 |
| Offset from South Portland, ME | — | −1 h |
| IANA zone | America/New York | America/Monterrey |
| Daylight saving | On standard time → UTC-4, Mar 14, 03:00 | Not observed |
| Sunrise | 06:29 | 06:56 |
| Sunset | 16:22 | 17:56 |
| Daylight | 9 h 53 min | 10 h 59 min |
| People on this clock | 26,498 | 1,142,994 |
Compare South Portland, ME with another city
More comparisons with South Portland, ME: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
South Portland, ME and Monterrey: common questions
What is the time difference between South Portland, ME, and Monterrey?
Monterrey is 1 hour behind: it uses UTC−6, while South Portland is on UTC−5.
What time is it in Monterrey at the start of the working day in South Portland, ME?
The working day in South Portland starts at 9:00 AM; in Monterrey it is 8:00 AM at that moment.
If it is 6:00 PM in South Portland, ME, what time is it in Monterrey?
At 6:00 PM in South Portland, clocks in Monterrey show 5:00 PM.
When do working hours in South Portland, ME, and in Monterrey overlap?
Working hours (9:00 AM–6:00 PM) overlap from 10:00 AM to 6:00 PM in South Portland, which is 9:00 AM to 5:00 PM in Monterrey.
When does the date change in Monterrey compared with South Portland, ME?
The new day starts in Monterrey later: until 1:00 AM in South Portland, it is still the previous day there. From 11:00 PM in Monterrey, South Portland is already on the next day.
Does the time gap between South Portland, ME, and Monterrey change during the year?
Yes – daylight saving time is used in South Portland but not in Monterrey. From March 14, 2027, Monterrey will be 2 hours behind South Portland.
