Montevideo to Piedras Negras: time difference
Piedras Negras is 2 h behind Montevideo. 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.
Montevideo 01:17 1:17 AM Piedras Negras 23:17 11:17 PM You –:–
01:17 1:17 AM
Uruguay Standard Time · UTC-3
☀️ 05:58 · 🌙 19:03
23:17 11:17 PM
Central Daylight Time · UTC-5
☀️ 07:45 · 🌙 19:10
·
−2 h
Piedras Negras is 2 h behind Montevideo.
When you, Montevideo and Piedras Negras are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇺🇾 Montevideo
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
🇲🇽 Piedras Negras
22 10 PM 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇺🇾 Montevideo | 🇲🇽 Piedras Negras |
|---|---|---|
| Local time | 01:17 | 23:17 |
| Local date | Monday, October 19, 2026 | Sunday, October 18, 2026 |
| Time zone | Uruguay Standard Time | Central Daylight Time |
| UTC offset | UTC-3 | UTC-5 |
| Offset from Montevideo | — | −2 h |
| IANA zone | America/Montevideo | America/Matamoros |
| Daylight saving | Not observed | On summer time → UTC-6, Nov 1, 01:00 |
| Sunrise | 05:58 | 07:45 |
| Sunset | 19:03 | 19:10 |
| Daylight | 13 h 5 min | 11 h 25 min |
| People on this clock | 1,319,108 | 173,959 |
Compare Montevideo with another city
More comparisons with Montevideo: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Montevideo and Piedras Negras: common questions
How far behind Montevideo is Piedras Negras?
Piedras Negras is 2 hours behind Montevideo: UTC−5 against UTC−3.
If it is 9:00 AM in Montevideo, what time is it in Piedras Negras?
At 9:00 AM in Montevideo, clocks in Piedras Negras show 7:00 AM.
If it is 6:00 PM in Montevideo, what time is it in Piedras Negras?
At 6:00 PM in Montevideo, clocks in Piedras Negras show 4:00 PM.
When is a good time to call Piedras Negras from Montevideo?
Between 11:00 AM and 6:00 PM in Montevideo – that is 9:00 AM to 4:00 PM in Piedras Negras – both places are within working hours (9:00 AM–6:00 PM).
When is it still the previous day in Piedras Negras?
Until 2:00 AM in Montevideo it is still the previous day in Piedras Negras. The other way round, from 10:00 PM in Piedras Negras it is already the next day in Montevideo.
Does the time gap between Montevideo and Piedras Negras change during the year?
Yes – daylight saving time is used in Piedras Negras but not in Montevideo. From November 1, 2026, Piedras Negras will be 3 hours behind Montevideo.
