Windsor, NS to Montreal: time difference
Montreal is 1 h behind Windsor, NS. 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.
Windsor, NS 10:52 10:52 AM Montreal 09:52 9:52 AM You –:–
10:52 10:52 AM
Atlantic Daylight Time · UTC-3
☀️ 07:50 · 🌙 18:12
09:52 9:52 AM
Eastern Daylight Time · UTC-4
☀️ 07:29 · 🌙 17:49
·
−1 h
Montreal is 1 h behind Windsor, NS.
When you, Windsor, NS and Montreal are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇨🇦 Windsor, NS
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
🇨🇦 Montreal
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 | 🇨🇦 Windsor, NS | 🇨🇦 Montreal |
|---|---|---|
| Local time | 10:52 | 09:52 |
| Local date | Wednesday, October 28, 2026 | Wednesday, October 28, 2026 |
| Time zone | Atlantic Daylight Time | Eastern Daylight Time |
| UTC offset | UTC-3 | UTC-4 |
| Offset from Windsor, NS | — | −1 h |
| IANA zone | America/Halifax | America/Toronto |
| Daylight saving | On summer time → UTC-4, Nov 1, 01:00 | On summer time → UTC-5, Nov 1, 01:00 |
| Sunrise | 07:50 | 07:29 |
| Sunset | 18:12 | 17:49 |
| Daylight | 10 h 22 min | 10 h 20 min |
| People on this clock | 217,188 | 1,762,949 |
Compare Windsor, NS with another city
More comparisons with Windsor, NS: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Windsor, NS and Montreal: common questions
What is the time difference between Windsor, NS, and Montreal?
Montreal is 1 hour behind: it uses UTC−4, while Windsor is on UTC−3.
What time is it in Montreal at the start of the working day in Windsor, NS?
The working day in Windsor starts at 9:00 AM; in Montreal it is 8:00 AM at that moment.
What time is it in Montreal when it is 6:00 PM in Windsor, NS?
When it is 6:00 PM in Windsor, it is 5:00 PM in Montreal.
When do working hours in Windsor, NS, and in Montreal overlap?
Working hours (9:00 AM–6:00 PM) overlap from 10:00 AM to 6:00 PM in Windsor, which is 9:00 AM to 5:00 PM in Montreal.
When does the date change in Montreal compared with Windsor, NS?
The new day starts in Montreal later: until 1:00 AM in Windsor, it is still the previous day there. From 11:00 PM in Montreal, Windsor is already on the next day.
Is the time difference between Windsor, NS, and Montreal the same all year?
Yes. Both places switch to summer time and back on the same dates, so the gap remains 1 hour.
