Summerside, PE to Buenos Aires: time difference
Buenos Aires is 1 h ahead of Summerside, PE. Live clocks for both, the working hours they share, and how each one sits against your own time.
+1 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Summerside, PE 18:28 6:28 PM Buenos Aires 19:28 7:28 PM You –:–
18:28 6:28 PM
Atlantic Standard Time · UTC-4
☀️ 07:03 · 🌙 16:56
19:28 7:28 PM
Argentina Standard Time · UTC-3
☀️ 05:49 · 🌙 19:27
·
+1 h
Buenos Aires is 1 h ahead of Summerside, PE.
When you, Summerside, PE and Buenos Aires 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
🇦🇷 Buenos Aires
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 | 🇨🇦 Summerside, PE | 🇦🇷 Buenos Aires |
|---|---|---|
| Local time | 18:28 | 19:28 |
| Local date | Thursday, November 5, 2026 | Thursday, November 5, 2026 |
| Time zone | Atlantic Standard Time | Argentina Standard Time |
| UTC offset | UTC-4 | UTC-3 |
| Offset from Summerside, PE | — | +1 h |
| IANA zone | America/Halifax | America/Argentina/Buenos Aires |
| Daylight saving | On standard time → UTC-3, Mar 14, 03:00 | Not observed |
| Sunrise | 07:03 | 05:49 |
| Sunset | 16:56 | 19:27 |
| Daylight | 9 h 53 min | 13 h 38 min |
| People on this clock | 16,001 | 2,891,082 |
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 Buenos Aires: common questions
How many hours ahead of Summerside, PE, is Buenos Aires?
The clocks in Buenos Aires are 1 hour ahead of those in Summerside (UTC−3 and UTC−4).
If it is 9:00 AM in Summerside, PE, what time is it in Buenos Aires?
At 9:00 AM in Summerside, clocks in Buenos Aires show 10:00 AM.
What time is it in Buenos Aires at the end of the working day in Summerside, PE?
The working day in Summerside ends at 6:00 PM; in Buenos Aires it is 7:00 PM at that moment.
Is there a time when both Summerside, PE, and Buenos Aires are at work?
Yes: from 9:00 AM to 5:00 PM in Summerside (10:00 AM to 6:00 PM in Buenos Aires), the working days (9:00 AM–6:00 PM) overlap.
When is it already the next day in Buenos Aires?
From 11:00 PM in Summerside, PE, it is already the next day in Buenos Aires. The other way round, until 1:00 AM in Buenos Aires it is still the previous day in Summerside.
Does the time difference between Summerside, PE, and Buenos Aires change?
Yes. The clocks change only in Summerside. From March 14, 2027, Buenos Aires and Summerside will have the same time.
