Medellin to Grenville: time difference
Grenville 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 00:34 12:34 AM Grenville 01:34 1:34 AM You –:–
00:34 12:34 AM
Colombia Standard Time · UTC-5
☀️ 05:50 · 🌙 17:51
01:34 1:34 AM
Atlantic Standard Time · UTC-4
☀️ 05:56 · 🌙 17:52
·
+1 h
Grenville is 1 h ahead of Medellin.
When you, Medellin and Grenville 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
🇬🇩 Grenville
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 | 🇬🇩 Grenville |
|---|---|---|
| Local time | 00:34 | 01:34 |
| 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/Grenada |
| Daylight saving | Not observed | Not observed |
| Sunrise | 05:50 | 05:56 |
| Sunset | 17:51 | 17:52 |
| Daylight | 12 h 1 min | 11 h 55 min |
| People on this clock | 2,486,723 | 2,476 |
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 Grenville: common questions
How far ahead of Medellin is Grenville?
Grenville is 1 hour ahead of Medellin: UTC−4 against UTC−5.
What time is it in Grenville at the start of the working day in Medellin?
The working day in Medellin starts at 9:00 AM; in Grenville it is 10:00 AM at that moment.
What time is it in Grenville at the end of the working day in Medellin?
The working day in Medellin ends at 6:00 PM; in Grenville it is 7:00 PM at that moment.
Is there a time when both Medellin and Grenville are at work?
Yes: from 9:00 AM to 5:00 PM in Medellin (10:00 AM to 6:00 PM in Grenville), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in Grenville compared with Medellin?
The new day starts in Grenville earlier: at 11:00 PM in Medellin it is already midnight there. Until 1:00 AM in Grenville, Medellin is still on the previous day.
Does the time gap between Medellin and Grenville change during the year?
No, the clocks change neither in Medellin nor in Grenville, so the gap is 1 hour all year round.
