Tamuning to Lisbon: time difference
Lisbon is 9 h behind Tamuning. Live clocks for both, the working hours they share, and how each one sits against your own time.
−9 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Tamuning 11:52 11:52 AM Lisbon 02:52 2:52 AM You –:–
11:52 11:52 AM
Chamorro Standard Time · UTC+10
☀️ 06:11 · 🌙 18:06
02:52 2:52 AM
Western European Summer Time · UTC+1
☀️ 07:41 · 🌙 19:07
·
−9 h
Lisbon is 9 h behind Tamuning.
When you, Tamuning 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
🇬🇺 Tamuning
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
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 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇬🇺 Tamuning | 🇵🇹 Lisbon |
|---|---|---|
| Local time | 11:52 | 02:52 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Chamorro Standard Time | Western European Summer Time |
| UTC offset | UTC+10 | UTC+1 |
| Offset from Tamuning | — | −9 h |
| IANA zone | Pacific/Guam | Europe/Lisbon |
| Daylight saving | Not observed | On summer time → UTC+0, Oct 25, 01:00 |
| Sunrise | 06:11 | 07:41 |
| Sunset | 18:06 | 19:07 |
| Daylight | 11 h 55 min | 11 h 26 min |
| People on this clock | 19,685 | 545,923 |
Compare Tamuning with another city
More comparisons with Tamuning: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Tamuning and Lisbon: common questions
How many hours behind Tamuning is Lisbon?
The clocks in Lisbon are 9 hours behind those in Tamuning (UTC+1 and UTC+10).
What time is it in Lisbon when it is 9:00 AM in Tamuning?
When it is 9:00 AM in Tamuning, it is 12:00 AM in Lisbon.
If it is 6:00 PM in Tamuning, what time is it in Lisbon?
At 6:00 PM in Tamuning, clocks in Lisbon show 9:00 AM.
When is a good time to call Lisbon from Tamuning?
Working hours (9:00 AM–6:00 PM) in Tamuning and in Lisbon do not overlap. At 9:00 AM in Tamuning it is 12:00 AM in Lisbon; when the working day starts in Lisbon, it is 6:00 PM in Tamuning.
When is it still the previous day in Lisbon?
Until 9:00 AM in Tamuning it is still the previous day in Lisbon. The other way round, from 3:00 PM in Lisbon it is already the next day in Tamuning.
Does the time gap between Tamuning and Lisbon change during the year?
Yes – daylight saving time is used in Lisbon but not in Tamuning. From October 25, 2026, Lisbon will be 10 hours behind Tamuning.
