Tempe, AZ to Lisbon: time difference
Lisbon is 8 h ahead of Tempe, AZ. Live clocks for both, the working hours they share, and how each one sits against your own time.
+8 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Tempe, AZ 11:40 11:40 AM Lisbon 19:40 7:40 PM You –:–
11:40 11:40 AM
Mountain Standard Time · UTC-7
☀️ 06:35 · 🌙 17:53
19:40 7:40 PM
Western European Summer Time · UTC+1
☀️ 07:48 · 🌙 18:57
·
+8 h
Lisbon is 8 h ahead of Tempe, AZ.
When you, Tempe, AZ 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
🇺🇸 Tempe, AZ
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
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 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM
📍 Your time
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- Early
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- Evening
- Both working
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Time zones side by side
| Detail | 🇺🇸 Tempe, AZ | 🇵🇹 Lisbon |
|---|---|---|
| Local time | 11:40 | 19:40 |
| Local date | Saturday, October 17, 2026 | Saturday, October 17, 2026 |
| Time zone | Mountain Standard Time | Western European Summer Time |
| UTC offset | UTC-7 | UTC+1 |
| Offset from Tempe, AZ | — | +8 h |
| IANA zone | America/Phoenix | Europe/Lisbon |
| Daylight saving | Not observed | On summer time → UTC+0, Oct 25, 01:00 |
| Sunrise | 06:35 | 07:48 |
| Sunset | 17:53 | 18:57 |
| Daylight | 11 h 18 min | 11 h 9 min |
| People on this clock | 161,719 | 545,923 |
Compare Tempe, AZ with another city
More comparisons with Tempe, AZ: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Tempe, AZ and Lisbon: common questions
How many hours ahead of Tempe, AZ, is Lisbon?
The clocks in Lisbon are 8 hours ahead of those in Tempe (UTC+1 and UTC−7).
What time is it in Lisbon when it is 9:00 AM in Tempe, AZ?
When it is 9:00 AM in Tempe, it is 5:00 PM in Lisbon.
What time is it in Lisbon when it is 6:00 PM in Tempe, AZ?
When it is 6:00 PM in Tempe, it is 2:00 AM (the next day) in Lisbon.
When do working hours in Tempe, AZ, and in Lisbon overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 10:00 AM in Tempe, which is 5:00 PM to 6:00 PM in Lisbon.
From what time in Tempe, AZ, is it tomorrow in Lisbon?
Once it is 4:00 PM in Tempe, the date in Lisbon has already changed. Until 8:00 AM in Lisbon, it is still the previous day in Tempe.
Does the time difference between Tempe, AZ, and Lisbon change?
Yes. The clocks change only in Lisbon. From October 25, 2026, Lisbon will be 7 hours ahead of Tempe.
