Harlingen, TX to Lisbon: time difference
Lisbon is 6 h ahead of Harlingen, TX. Live clocks for both, the working hours they share, and how each one sits against your own time.
+6 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Harlingen, TX 01:01 1:01 AM Lisbon 07:01 7:01 AM You –:–
01:01 1:01 AM
Central Daylight Time · UTC-5
☀️ 07:32 · 🌙 19:01
07:01 7:01 AM
Western European Summer Time · UTC+1
☀️ 07:50 · 🌙 18:54
·
+6 h
Lisbon is 6 h ahead of Harlingen, TX.
When you, Harlingen, TX 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
🇺🇸 Harlingen, TX
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
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 0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇺🇸 Harlingen, TX | 🇵🇹 Lisbon |
|---|---|---|
| Local time | 01:01 | 07:01 |
| Local date | Monday, October 19, 2026 | Monday, October 19, 2026 |
| Time zone | Central Daylight Time | Western European Summer Time |
| UTC offset | UTC-5 | UTC+1 |
| Offset from Harlingen, TX | — | +6 h |
| IANA zone | America/Chicago | Europe/Lisbon |
| Daylight saving | On summer time → UTC-6, Nov 1, 01:00 | On summer time → UTC+0, Oct 25, 01:00 |
| Sunrise | 07:32 | 07:50 |
| Sunset | 19:01 | 18:54 |
| Daylight | 11 h 29 min | 11 h 4 min |
| People on this clock | 71,829 | 545,923 |
Compare Harlingen, TX with another city
More comparisons with Harlingen, TX: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Harlingen, TX and Lisbon: common questions
What is the time difference between Harlingen, TX, and Lisbon?
Lisbon is 6 hours ahead: it uses UTC+1, while Harlingen is on UTC−5.
What time is it in Lisbon at the start of the working day in Harlingen, TX?
The working day in Harlingen starts at 9:00 AM; in Lisbon it is 3:00 PM at that moment.
If it is 6:00 PM in Harlingen, TX, what time is it in Lisbon?
At 6:00 PM in Harlingen, clocks in Lisbon show 12:00 AM (the next day).
When is a good time to call Lisbon from Harlingen, TX?
Between 9:00 AM and 12:00 PM in Harlingen – that is 3:00 PM to 6:00 PM in Lisbon – both places are within working hours (9:00 AM–6:00 PM).
When is it already the next day in Lisbon?
From 6:00 PM in Harlingen, TX, it is already the next day in Lisbon. The other way round, until 6:00 AM in Lisbon it is still the previous day in Harlingen.
Does the time difference between Harlingen, TX, and Lisbon change?
Yes. Both places change their clocks, but on different dates. From October 25, 2026, Lisbon will be 5 hours ahead of Harlingen.
