Lisbon to Arima: time difference
Arima is 5 h behind Lisbon. 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.
Lisbon 03:15 3:15 AM Arima 22:15 10:15 PM You –:–
03:15 3:15 AM
Western European Summer Time · UTC+1
☀️ 07:41 · 🌙 19:07
22:15 10:15 PM
Atlantic Standard Time · UTC-4
☀️ 05:54 · 🌙 17:52
·
−5 h
Arima is 5 h behind Lisbon.
When you, Lisbon and Arima are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇵🇹 Lisbon
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
🇹🇹 Arima
19 7 PM 20 8 PM 21 9 PM 22 10 PM 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇵🇹 Lisbon | 🇹🇹 Arima |
|---|---|---|
| Local time | 03:15 | 22:15 |
| Local date | Saturday, October 10, 2026 | Friday, October 9, 2026 |
| Time zone | Western European Summer Time | Atlantic Standard Time |
| UTC offset | UTC+1 | UTC-4 |
| Offset from Lisbon | — | −5 h |
| IANA zone | Europe/Lisbon | America/Port of Spain |
| Daylight saving | On summer time → UTC+0, Oct 25, 01:00 | Not observed |
| Sunrise | 07:41 | 05:54 |
| Sunset | 19:07 | 17:52 |
| Daylight | 11 h 26 min | 11 h 57 min |
| People on this clock | 545,923 | 35,000 |
Compare Lisbon with another city
More comparisons with Lisbon: the time zones next to it and the far side of the clock.
Big time differences
Lisbon and Arima: common questions
How many hours behind Lisbon is Arima?
The clocks in Arima are 5 hours behind those in Lisbon (UTC−4 and UTC+1).
What time is it in Arima at the start of the working day in Lisbon?
The working day in Lisbon starts at 9:00 AM; in Arima it is 4:00 AM at that moment.
What time is it in Arima when it is 6:00 PM in Lisbon?
When it is 6:00 PM in Lisbon, it is 1:00 PM in Arima.
Is there a time when both Lisbon and Arima are at work?
Yes: from 2:00 PM to 6:00 PM in Lisbon (9:00 AM to 1:00 PM in Arima), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in Arima compared with Lisbon?
The new day starts in Arima later: until 5:00 AM in Lisbon, it is still the previous day there. From 7:00 PM in Arima, Lisbon is already on the next day.
Is the time difference between Lisbon and Arima the same all year?
No. Only Lisbon switches to summer time, so the gap changes twice a year. From October 25, 2026, Arima will be 4 hours behind Lisbon.
