Hamilton, MT to Barcelona: time difference
Barcelona is 8 h ahead of Hamilton, MT. 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.
Hamilton, MT 04:55 4:55 AM Barcelona 12:55 12:55 PM You –:–
04:55 4:55 AM
Mountain Daylight Time · UTC-6
☀️ 08:04 · 🌙 18:39
12:55 12:55 PM
Central European Summer Time · UTC+2
☀️ 08:11 · 🌙 19:02
·
+8 h
Barcelona is 8 h ahead of Hamilton, MT.
When you, Hamilton, MT and Barcelona are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇺🇸 Hamilton, MT
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
🇪🇸 Barcelona
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
- Asleep
- Early
- Working hours
- Evening
- Both working
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Time zones side by side
| Detail | 🇺🇸 Hamilton, MT | 🇪🇸 Barcelona |
|---|---|---|
| Local time | 04:55 | 12:55 |
| Local date | Thursday, October 22, 2026 | Thursday, October 22, 2026 |
| Time zone | Mountain Daylight Time | Central European Summer Time |
| UTC offset | UTC-6 | UTC+2 |
| Offset from Hamilton, MT | — | +8 h |
| IANA zone | America/Denver | Europe/Madrid |
| Daylight saving | On summer time → UTC-7, Nov 1, 01:00 | On summer time → UTC+1, Oct 25, 02:00 |
| Sunrise | 08:04 | 08:11 |
| Sunset | 18:39 | 19:02 |
| Daylight | 10 h 35 min | 10 h 50 min |
| People on this clock | 62,447 | 1,660,122 |
Compare Hamilton, MT with another city
More comparisons with Hamilton, MT: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Hamilton, MT and Barcelona: common questions
How many hours ahead of Hamilton, MT, is Barcelona?
The clocks in Barcelona are 8 hours ahead of those in Hamilton (UTC+2 and UTC−6).
If it is 9:00 AM in Hamilton, MT, what time is it in Barcelona?
At 9:00 AM in Hamilton, clocks in Barcelona show 5:00 PM.
What time is it in Barcelona when it is 6:00 PM in Hamilton, MT?
When it is 6:00 PM in Hamilton, it is 2:00 AM (the next day) in Barcelona.
Is there a time when both Hamilton, MT, and Barcelona are at work?
Yes: from 9:00 AM to 10:00 AM in Hamilton (5:00 PM to 6:00 PM in Barcelona), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in Barcelona compared with Hamilton, MT?
The new day starts in Barcelona earlier: at 4:00 PM in Hamilton it is already midnight there. Until 8:00 AM in Barcelona, Hamilton is still on the previous day.
Is the time difference between Hamilton, MT, and Barcelona 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, Barcelona will be 7 hours ahead of Hamilton.
