🇵🇹 Lisbon, Portugal
03
- Western European Summer Time
- UTC+1
- Golden hour
☀️ 07:43 · 🌙 19:04 · 11 h 21 min
Lisbon to Spring Valley, IL: time difference
Spring Valley, IL is 6 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 08:44 8:44 AM Spring Valley, IL 02:44 2:44 AM You –:–
08:44 8:44 AM
Western European Summer Time · UTC+1
☀️ 07:43 · 🌙 19:04
02:44 2:44 AM
Central Daylight Time · UTC-5
☀️ 07:06 · 🌙 18:22
·
−6 h
Spring Valley, IL is 6 h behind Lisbon.
When you, Lisbon and Spring Valley, IL 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
🇺🇸 Spring Valley, IL
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 16 4 PM 17 5 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇵🇹 Lisbon | 🇺🇸 Spring Valley, IL |
|---|---|---|
| Local time | 08:44 | 02:44 |
| Local date | Monday, October 12, 2026 | Monday, October 12, 2026 |
| Time zone | Western European Summer Time | Central Daylight Time |
| UTC offset | UTC+1 | UTC-5 |
| Offset from Lisbon | — | −6 h |
| IANA zone | Europe/Lisbon | America/Chicago |
| Daylight saving | On summer time → UTC+0, Oct 25, 01:00 | On summer time → UTC-6, Nov 1, 01:00 |
| Sunrise | 07:43 | 07:06 |
| Sunset | 19:04 | 18:22 |
| Daylight | 11 h 21 min | 11 h 16 min |
| People on this clock | 545,923 | 33,066 |
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 Spring Valley, IL: common questions
How many hours behind Lisbon is Spring Valley, IL?
The clocks in Spring Valley are 6 hours behind those in Lisbon (UTC−5 and UTC+1).
What time is it in Spring Valley, IL, at the start of the working day in Lisbon?
The working day in Lisbon starts at 9:00 AM; in Spring Valley it is 3:00 AM at that moment.
What time is it in Spring Valley, IL, at the end of the working day in Lisbon?
The working day in Lisbon ends at 6:00 PM; in Spring Valley it is 12:00 PM at that moment.
When do working hours in Lisbon and in Spring Valley, IL, overlap?
Working hours (9:00 AM–6:00 PM) overlap from 3:00 PM to 6:00 PM in Lisbon, which is 9:00 AM to 12:00 PM in Spring Valley.
Until what time in Lisbon is it still yesterday in Spring Valley, IL?
Before 6:00 AM in Lisbon, the date in Spring Valley has not changed yet. From 6:00 PM in Spring Valley, it is already the next day in Lisbon.
Is the time difference between Lisbon and Spring Valley, IL, the same all year?
No. Both places use summer time, but they switch on different dates, so for a while the gap changes. From October 25, 2026, Spring Valley will be 5 hours behind Lisbon.
