Ulm to Lisbon: time difference
Lisbon is 1 h behind Ulm. Live clocks for both, the working hours they share, and how each one sits against your own time.
−1 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Ulm 03:28 3:28 AM Lisbon 02:28 2:28 AM You –:–
03:28 3:28 AM
Central European Summer Time · UTC+2
☀️ 07:32 · 🌙 18:43
02:28 2:28 AM
Western European Summer Time · UTC+1
☀️ 07:41 · 🌙 19:07
·
−1 h
Lisbon is 1 h behind Ulm.
When you, Ulm and Lisbon are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇩🇪 Ulm
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
🇵🇹 Lisbon
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 | 🇩🇪 Ulm | 🇵🇹 Lisbon |
|---|---|---|
| Local time | 03:28 | 02:28 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Central European Summer Time | Western European Summer Time |
| UTC offset | UTC+2 | UTC+1 |
| Offset from Ulm | — | −1 h |
| IANA zone | Europe/Berlin | Europe/Lisbon |
| Daylight saving | On summer time → UTC+1, Oct 25, 02:00 | On summer time → UTC+0, Oct 25, 01:00 |
| Sunrise | 07:32 | 07:41 |
| Sunset | 18:43 | 19:07 |
| Daylight | 11 h 11 min | 11 h 26 min |
| People on this clock | 121,648 | 545,923 |
Compare Ulm with another city
More comparisons with Ulm: the time zones next to it and the far side of the clock.
Big time differences
Ulm and Lisbon: common questions
How many hours behind Ulm is Lisbon?
The clocks in Lisbon are 1 hour behind those in Ulm (UTC+1 and UTC+2).
If it is 9:00 AM in Ulm, what time is it in Lisbon?
At 9:00 AM in Ulm, clocks in Lisbon show 8:00 AM.
If it is 6:00 PM in Ulm, what time is it in Lisbon?
At 6:00 PM in Ulm, clocks in Lisbon show 5:00 PM.
Is there a time when both Ulm and Lisbon are at work?
Yes: from 10:00 AM to 6:00 PM in Ulm (9:00 AM to 5:00 PM in Lisbon), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in Lisbon compared with Ulm?
The new day starts in Lisbon later: until 1:00 AM in Ulm, it is still the previous day there. From 11:00 PM in Lisbon, Ulm is already on the next day.
Is the time difference between Ulm and Lisbon the same all year?
Yes. Both places switch to summer time and back on the same dates, so the gap remains 1 hour.
