Summit, NJ to Montevideo: time difference
Montevideo is 1 h ahead of Summit, NJ. 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.
Summit, NJ 03:44 3:44 AM Montevideo 04:44 4:44 AM You –:–
03:44 3:44 AM
Eastern Daylight Time · UTC-4
☀️ 07:06 · 🌙 18:23
04:44 4:44 AM
Uruguay Standard Time · UTC-3
☀️ 06:07 · 🌙 18:57
·
+1 h
Montevideo is 1 h ahead of Summit, NJ.
When you, Summit, NJ and Montevideo are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇺🇸 Summit, NJ
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
🇺🇾 Montevideo
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
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Time zones side by side
| Detail | 🇺🇸 Summit, NJ | 🇺🇾 Montevideo |
|---|---|---|
| Local time | 03:44 | 04:44 |
| Local date | Monday, October 12, 2026 | Monday, October 12, 2026 |
| Time zone | Eastern Daylight Time | Uruguay Standard Time |
| UTC offset | UTC-4 | UTC-3 |
| Offset from Summit, NJ | — | +1 h |
| IANA zone | America/New York | America/Montevideo |
| Daylight saving | On summer time → UTC-5, Nov 1, 01:00 | Not observed |
| Sunrise | 07:06 | 06:07 |
| Sunset | 18:23 | 18:57 |
| Daylight | 11 h 17 min | 12 h 50 min |
| People on this clock | 11,161 | 1,319,108 |
Compare Summit, NJ with another city
More comparisons with Summit, NJ: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Summit, NJ and Montevideo: common questions
How far ahead of Summit, NJ, is Montevideo?
Montevideo is 1 hour ahead of Summit: UTC−3 against UTC−4.
If it is 9:00 AM in Summit, NJ, what time is it in Montevideo?
At 9:00 AM in Summit, clocks in Montevideo show 10:00 AM.
What time is it in Montevideo at the end of the working day in Summit, NJ?
The working day in Summit ends at 6:00 PM; in Montevideo it is 7:00 PM at that moment.
Is there a time when both Summit, NJ, and Montevideo are at work?
Yes: from 9:00 AM to 5:00 PM in Summit (10:00 AM to 6:00 PM in Montevideo), the working days (9:00 AM–6:00 PM) overlap.
From what time in Summit, NJ, is it tomorrow in Montevideo?
Once it is 11:00 PM in Summit, the date in Montevideo has already changed. Until 1:00 AM in Montevideo, it is still the previous day in Summit.
Does the time difference between Summit, NJ, and Montevideo change?
Yes. The clocks change only in Summit. From November 1, 2026, Montevideo will be 2 hours ahead of Summit.
