Port Huron, MI to Montevideo: time difference
Montevideo is 1 h ahead of Port Huron, MI. Live clocks for both, the working hours they share, and how each one sits against your own time.
Your time
One day, 2 clocks
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Port Huron, MI 18:13 6:13 PM Montevideo 19:13 7:13 PM You –:–
18:13 6:13 PM
Eastern Daylight Time · UTC-4
☀️ 07:50 · 🌙 18:41
19:13 7:13 PM
Uruguay Standard Time · UTC-3
☀️ 05:57 · 🌙 19:04
·
+1 h
Montevideo is 1 h ahead of Port Huron, MI.
When you, Port Huron, MI 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
🇺🇸 Port Huron, MI
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 | 🇺🇸 Port Huron, MI | 🇺🇾 Montevideo |
|---|---|---|
| Local time | 18:13 | 19:13 |
| Local date | Tuesday, October 20, 2026 | Tuesday, October 20, 2026 |
| Time zone | Eastern Daylight Time | Uruguay Standard Time |
| UTC offset | UTC-4 | UTC-3 |
| Offset from Port Huron, MI | — | +1 h |
| IANA zone | America/Detroit | America/Montevideo |
| Daylight saving | On summer time → UTC-5, Nov 1, 01:00 | Not observed |
| Sunrise | 07:50 | 05:57 |
| Sunset | 18:41 | 19:04 |
| Daylight | 10 h 51 min | 13 h 7 min |
| People on this clock | 28,983 | 1,319,108 |
Compare Port Huron, MI with another city
More comparisons with Port Huron, MI: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Port Huron, MI and Montevideo: common questions
What is the time difference between Port Huron, MI, and Montevideo?
Montevideo is 1 hour ahead: it uses UTC−3, while Port Huron is on UTC−4.
If it is 9:00 AM in Port Huron, MI, what time is it in Montevideo?
At 9:00 AM in Port Huron, clocks in Montevideo show 10:00 AM.
What time is it in Montevideo when it is 6:00 PM in Port Huron, MI?
When it is 6:00 PM in Port Huron, it is 7:00 PM in Montevideo.
When do working hours in Port Huron, MI, and in Montevideo overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 5:00 PM in Port Huron, which is 10:00 AM to 6:00 PM in Montevideo.
When does the date change in Montevideo compared with Port Huron, MI?
The new day starts in Montevideo earlier: at 11:00 PM in Port Huron it is already midnight there. Until 1:00 AM in Montevideo, Port Huron is still on the previous day.
Is the time difference between Port Huron, MI, and Montevideo the same all year?
No. Only Port Huron switches to summer time, so the gap changes twice a year. From November 1, 2026, Montevideo will be 2 hours ahead of Port Huron.
