Lisbon to Tempe, AZ: time difference
Tempe, AZ is 8 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 20:23 8:23 PM Tempe, AZ 12:23 12:23 PM You –:–
20:23 8:23 PM
Western European Summer Time · UTC+1
☀️ 07:48 · 🌙 18:57
12:23 12:23 PM
Mountain Standard Time · UTC-7
☀️ 06:35 · 🌙 17:53
·
−8 h
Tempe, AZ is 8 h behind Lisbon.
When you, Lisbon and Tempe, AZ 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
🇺🇸 Tempe, AZ
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 15 3 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇵🇹 Lisbon | 🇺🇸 Tempe, AZ |
|---|---|---|
| Local time | 20:23 | 12:23 |
| Local date | Saturday, October 17, 2026 | Saturday, October 17, 2026 |
| Time zone | Western European Summer Time | Mountain Standard Time |
| UTC offset | UTC+1 | UTC-7 |
| Offset from Lisbon | — | −8 h |
| IANA zone | Europe/Lisbon | America/Phoenix |
| Daylight saving | On summer time → UTC+0, Oct 25, 01:00 | Not observed |
| Sunrise | 07:48 | 06:35 |
| Sunset | 18:57 | 17:53 |
| Daylight | 11 h 9 min | 11 h 18 min |
| People on this clock | 545,923 | 161,719 |
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 Tempe, AZ: common questions
How far behind Lisbon is Tempe, AZ?
Tempe is 8 hours behind Lisbon: UTC−7 against UTC+1.
If it is 9:00 AM in Lisbon, what time is it in Tempe, AZ?
At 9:00 AM in Lisbon, clocks in Tempe show 1:00 AM.
What time is it in Tempe, AZ, at the end of the working day in Lisbon?
The working day in Lisbon ends at 6:00 PM; in Tempe it is 10:00 AM at that moment.
When do working hours in Lisbon and in Tempe, AZ, overlap?
Working hours (9:00 AM–6:00 PM) overlap from 5:00 PM to 6:00 PM in Lisbon, which is 9:00 AM to 10:00 AM in Tempe.
When does the date change in Tempe, AZ, compared with Lisbon?
The new day starts in Tempe later: until 8:00 AM in Lisbon, it is still the previous day there. From 4:00 PM in Tempe, Lisbon is already on the next day.
Is the time difference between Lisbon and Tempe, AZ, the same all year?
No. Only Lisbon switches to summer time, so the gap changes twice a year. From October 25, 2026, Tempe will be 7 hours behind Lisbon.
