Lisbon to Lake Forest, CA: time difference
Lake Forest, CA 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 13:26 1:26 PM Lake Forest, CA 05:26 5:26 AM You –:–
13:26 1:26 PM
Western European Summer Time · UTC+1
☀️ 07:51 · 🌙 18:53
05:26 5:26 AM
Pacific Daylight Time · UTC-7
☀️ 07:00 · 🌙 18:12
·
−8 h
Lake Forest, CA is 8 h behind Lisbon.
When you, Lisbon and Lake Forest, CA 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
🇺🇸 Lake Forest, CA
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 | 🇺🇸 Lake Forest, CA |
|---|---|---|
| Local time | 13:26 | 05:26 |
| Local date | Tuesday, October 20, 2026 | Tuesday, October 20, 2026 |
| Time zone | Western European Summer Time | Pacific Daylight Time |
| UTC offset | UTC+1 | UTC-7 |
| Offset from Lisbon | — | −8 h |
| IANA zone | Europe/Lisbon | America/Los Angeles |
| Daylight saving | On summer time → UTC+0, Oct 25, 01:00 | On summer time → UTC-8, Nov 1, 01:00 |
| Sunrise | 07:51 | 07:00 |
| Sunset | 18:53 | 18:12 |
| Daylight | 11 h 2 min | 11 h 12 min |
| People on this clock | 545,923 | 19,367 |
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 Lake Forest, CA: common questions
What is the time difference between Lisbon and Lake Forest, CA?
Lake Forest is 8 hours behind: it uses UTC−7, while Lisbon is on UTC+1.
What time is it in Lake Forest, CA, at the start of the working day in Lisbon?
The working day in Lisbon starts at 9:00 AM; in Lake Forest it is 1:00 AM at that moment.
If it is 6:00 PM in Lisbon, what time is it in Lake Forest, CA?
At 6:00 PM in Lisbon, clocks in Lake Forest show 10:00 AM.
When is a good time to call Lake Forest, CA, from Lisbon?
Between 5:00 PM and 6:00 PM in Lisbon – that is 9:00 AM to 10:00 AM in Lake Forest – both places are within working hours (9:00 AM–6:00 PM).
When is it still the previous day in Lake Forest, CA?
Until 8:00 AM in Lisbon it is still the previous day in Lake Forest. The other way round, from 4:00 PM in Lake Forest it is already the next day in Lisbon.
Does the time gap between Lisbon and Lake Forest, CA, change during the year?
Yes, because the clocks in Lisbon and in Lake Forest change on different dates. Next change: from October 25, 2026, Lake Forest will be 7 hours behind Lisbon.
