Medellin to Portsmouth: time difference
Portsmouth is 1 h ahead of Medellin. 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.
Medellin 04:57 4:57 AM Portsmouth 05:57 5:57 AM You –:–
04:57 4:57 AM
Colombia Standard Time · UTC-5
☀️ 05:50 · 🌙 17:51
05:57 5:57 AM
Atlantic Standard Time · UTC-4
☀️ 05:57 · 🌙 17:50
·
+1 h
Portsmouth is 1 h ahead of Medellin.
When you, Medellin and Portsmouth are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇨🇴 Medellin
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
🇩🇲 Portsmouth
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
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇨🇴 Medellin | 🇩🇲 Portsmouth |
|---|---|---|
| Local time | 04:57 | 05:57 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Colombia Standard Time | Atlantic Standard Time |
| UTC offset | UTC-5 | UTC-4 |
| Offset from Medellin | — | +1 h |
| IANA zone | America/Bogota | America/Dominica |
| Daylight saving | Not observed | Not observed |
| Sunrise | 05:50 | 05:57 |
| Sunset | 17:51 | 17:50 |
| Daylight | 12 h 1 min | 11 h 52 min |
| People on this clock | 2,486,723 | 3,633 |
Compare Medellin with another city
More comparisons with Medellin: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Medellin and Portsmouth: common questions
What is the time difference between Medellin and Portsmouth?
Portsmouth is 1 hour ahead: it uses UTC−4, while Medellin is on UTC−5.
If it is 9:00 AM in Medellin, what time is it in Portsmouth?
At 9:00 AM in Medellin, clocks in Portsmouth show 10:00 AM.
If it is 6:00 PM in Medellin, what time is it in Portsmouth?
At 6:00 PM in Medellin, clocks in Portsmouth show 7:00 PM.
When is a good time to call Portsmouth from Medellin?
Between 9:00 AM and 5:00 PM in Medellin – that is 10:00 AM to 6:00 PM in Portsmouth – both places are within working hours (9:00 AM–6:00 PM).
When does the date change in Portsmouth compared with Medellin?
The new day starts in Portsmouth earlier: at 11:00 PM in Medellin it is already midnight there. Until 1:00 AM in Portsmouth, Medellin is still on the previous day.
Does the time gap between Medellin and Portsmouth change during the year?
No, the clocks change neither in Medellin nor in Portsmouth, so the gap is 1 hour all year round.
