Buenos Aires to Bayamon: time difference
Bayamon is 1 h behind Buenos Aires. 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.
Buenos Aires 20:18 8:18 PM Bayamon 19:18 7:18 PM You –:–
20:18 8:18 PM
Argentina Standard Time · UTC-3
☀️ 06:10 · 🌙 19:10
19:18 7:18 PM
Atlantic Standard Time · UTC-4
☀️ 06:19 · 🌙 18:02
·
−1 h
Bayamon is 1 h behind Buenos Aires.
When you, Buenos Aires and Bayamon are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇦🇷 Buenos Aires
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
🇵🇷 Bayamon
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
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇦🇷 Buenos Aires | 🇵🇷 Bayamon |
|---|---|---|
| Local time | 20:18 | 19:18 |
| Local date | Saturday, October 17, 2026 | Saturday, October 17, 2026 |
| Time zone | Argentina Standard Time | Atlantic Standard Time |
| UTC offset | UTC-3 | UTC-4 |
| Offset from Buenos Aires | — | −1 h |
| IANA zone | America/Argentina/Buenos Aires | America/Puerto Rico |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:10 | 06:19 |
| Sunset | 19:10 | 18:02 |
| Daylight | 13 h | 11 h 42 min |
| People on this clock | 2,891,082 | 165,368 |
Compare Buenos Aires with another city
More comparisons with Buenos Aires: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Buenos Aires and Bayamon: common questions
How far behind Buenos Aires is Bayamon?
Bayamon is 1 hour behind Buenos Aires: UTC−4 against UTC−3.
What time is it in Bayamon at the start of the working day in Buenos Aires?
The working day in Buenos Aires starts at 9:00 AM; in Bayamon it is 8:00 AM at that moment.
If it is 6:00 PM in Buenos Aires, what time is it in Bayamon?
At 6:00 PM in Buenos Aires, clocks in Bayamon show 5:00 PM.
When do working hours in Buenos Aires and in Bayamon overlap?
Working hours (9:00 AM–6:00 PM) overlap from 10:00 AM to 6:00 PM in Buenos Aires, which is 9:00 AM to 5:00 PM in Bayamon.
When is it still the previous day in Bayamon?
Until 1:00 AM in Buenos Aires it is still the previous day in Bayamon. The other way round, from 11:00 PM in Bayamon it is already the next day in Buenos Aires.
Is the time difference between Buenos Aires and Bayamon the same all year?
Yes. Neither Buenos Aires nor Bayamon switches to summer time, so the gap is always 1 hour.
