Arecibo to Medellin: time difference
Medellin is 1 h behind Arecibo. 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.
Arecibo 13:16 1:16 PM Medellin 12:16 12:16 PM You –:–
13:16 1:16 PM
Atlantic Standard Time · UTC-4
☀️ 06:22 · 🌙 18:04
12:16 12:16 PM
Colombia Standard Time · UTC-5
☀️ 05:49 · 🌙 17:48
·
−1 h
Medellin is 1 h behind Arecibo.
When you, Arecibo and Medellin are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇵🇷 Arecibo
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
🇨🇴 Medellin
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 | 🇵🇷 Arecibo | 🇨🇴 Medellin |
|---|---|---|
| Local time | 13:16 | 12:16 |
| Local date | Saturday, October 17, 2026 | Saturday, October 17, 2026 |
| Time zone | Atlantic Standard Time | Colombia Standard Time |
| UTC offset | UTC-4 | UTC-5 |
| Offset from Arecibo | — | −1 h |
| IANA zone | America/Puerto Rico | America/Bogota |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:22 | 05:49 |
| Sunset | 18:04 | 17:48 |
| Daylight | 11 h 42 min | 11 h 59 min |
| People on this clock | 39,634 | 2,486,723 |
Compare Arecibo with another city
More comparisons with Arecibo: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Arecibo and Medellin: common questions
How far behind Arecibo is Medellin?
Medellin is 1 hour behind Arecibo: UTC−5 against UTC−4.
What time is it in Medellin when it is 9:00 AM in Arecibo?
When it is 9:00 AM in Arecibo, it is 8:00 AM in Medellin.
If it is 6:00 PM in Arecibo, what time is it in Medellin?
At 6:00 PM in Arecibo, clocks in Medellin show 5:00 PM.
Is there a time when both Arecibo and Medellin are at work?
Yes: from 10:00 AM to 6:00 PM in Arecibo (9:00 AM to 5:00 PM in Medellin), the working days (9:00 AM–6:00 PM) overlap.
Until what time in Arecibo is it still yesterday in Medellin?
Before 1:00 AM in Arecibo, the date in Medellin has not changed yet. From 11:00 PM in Medellin, it is already the next day in Arecibo.
Is the time difference between Arecibo and Medellin the same all year?
Yes. Neither Arecibo nor Medellin switches to summer time, so the gap is always 1 hour.
