Summerside, PE to Montreal: time difference
Montreal is 1 h behind Summerside, PE. 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.
Summerside, PE 21:36 9:36 PM Montreal 20:36 8:36 PM You –:–
21:36 9:36 PM
Atlantic Daylight Time · UTC-3
☀️ 07:31 · 🌙 18:32
20:36 8:36 PM
Eastern Daylight Time · UTC-4
☀️ 07:10 · 🌙 18:12
·
−1 h
Montreal is 1 h behind Summerside, PE.
When you, Summerside, PE 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
🇨🇦 Summerside, PE
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
- Asleep
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Time zones side by side
| Detail | 🇨🇦 Summerside, PE | 🇨🇦 Montreal |
|---|---|---|
| Local time | 21:36 | 20:36 |
| Local date | Wednesday, October 14, 2026 | Wednesday, October 14, 2026 |
| Time zone | Atlantic Daylight Time | Eastern Daylight Time |
| UTC offset | UTC-3 | UTC-4 |
| Offset from Summerside, PE | — | −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 | 07:31 | 07:10 |
| Sunset | 18:32 | 18:12 |
| Daylight | 11 h 1 min | 11 h 3 min |
| People on this clock | 16,001 | 1,762,949 |
Compare Summerside, PE with another city
More comparisons with Summerside, PE: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Summerside, PE and Montreal: common questions
What is the time difference between Summerside, PE, and Montreal?
Montreal is 1 hour behind: it uses UTC−4, while Summerside is on UTC−3.
If it is 9:00 AM in Summerside, PE, what time is it in Montreal?
At 9:00 AM in Summerside, clocks in Montreal show 8:00 AM.
If it is 6:00 PM in Summerside, PE, what time is it in Montreal?
At 6:00 PM in Summerside, clocks in Montreal show 5:00 PM.
Is there a time when both Summerside, PE, and Montreal are at work?
Yes: from 10:00 AM to 6:00 PM in Summerside (9:00 AM to 5:00 PM in Montreal), the working days (9:00 AM–6:00 PM) overlap.
Until what time in Summerside, PE, is it still yesterday in Montreal?
Before 1:00 AM in Summerside, the date in Montreal has not changed yet. From 11:00 PM in Montreal, it is already the next day in Summerside.
Is the time difference between Summerside, PE, 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.
