Montevideo to Los Alamos, NM: time difference
Los Alamos, NM is 3 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 11:12 11:12 AM Los Alamos, NM 08:12 8:12 AM You –:–
11:12 11:12 AM
Uruguay Standard Time · UTC-3
☀️ 05:59 · 🌙 19:02
08:12 8:12 AM
Mountain Daylight Time · UTC-6
☀️ 07:15 · 🌙 18:27
·
−3 h
Los Alamos, NM is 3 h behind Montevideo.
When you, Montevideo and Los Alamos, NM 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
🇺🇸 Los Alamos, NM
21 9 PM 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇺🇾 Montevideo | 🇺🇸 Los Alamos, NM |
|---|---|---|
| Local time | 11:12 | 08:12 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | Uruguay Standard Time | Mountain Daylight Time |
| UTC offset | UTC-3 | UTC-6 |
| Offset from Montevideo | — | −3 h |
| IANA zone | America/Montevideo | America/Denver |
| Daylight saving | Not observed | On summer time → UTC-7, Nov 1, 01:00 |
| Sunrise | 05:59 | 07:15 |
| Sunset | 19:02 | 18:27 |
| Daylight | 13 h 3 min | 11 h 12 min |
| People on this clock | 1,319,108 | 13,179 |
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 Los Alamos, NM: common questions
How many hours behind Montevideo is Los Alamos, NM?
The clocks in Los Alamos are 3 hours behind those in Montevideo (UTC−6 and UTC−3).
If it is 9:00 AM in Montevideo, what time is it in Los Alamos, NM?
At 9:00 AM in Montevideo, clocks in Los Alamos show 6:00 AM.
What time is it in Los Alamos, NM, when it is 6:00 PM in Montevideo?
When it is 6:00 PM in Montevideo, it is 3:00 PM in Los Alamos.
Is there a time when both Montevideo and Los Alamos, NM, are at work?
Yes: from 12:00 PM to 6:00 PM in Montevideo (9:00 AM to 3:00 PM in Los Alamos), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in Los Alamos, NM, compared with Montevideo?
The new day starts in Los Alamos later: until 3:00 AM in Montevideo, it is still the previous day there. From 9:00 PM in Los Alamos, Montevideo is already on the next day.
Is the time difference between Montevideo and Los Alamos, NM, the same all year?
No. Only Los Alamos switches to summer time, so the gap changes twice a year. From November 1, 2026, Los Alamos will be 4 hours behind Montevideo.
