Sofia to Siegen: time difference
Siegen is 1 h behind Sofia. 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.
Sofia 09:06 9:06 AM Siegen 08:06 8:06 AM You –:–
09:06 9:06 AM
Eastern European Summer Time · UTC+3
☀️ 07:34 · 🌙 18:55
08:06 8:06 AM
Central European Summer Time · UTC+2
☀️ 07:43 · 🌙 18:48
·
−1 h
Siegen is 1 h behind Sofia.
When you, Sofia and Siegen are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇧🇬 Sofia
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
🇩🇪 Siegen
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 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇧🇬 Sofia | 🇩🇪 Siegen |
|---|---|---|
| Local time | 09:06 | 08:06 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Eastern European Summer Time | Central European Summer Time |
| UTC offset | UTC+3 | UTC+2 |
| Offset from Sofia | — | −1 h |
| IANA zone | Europe/Sofia | Europe/Berlin |
| Daylight saving | On summer time → UTC+2, Oct 25, 03:00 | On summer time → UTC+1, Oct 25, 02:00 |
| Sunrise | 07:34 | 07:43 |
| Sunset | 18:55 | 18:48 |
| Daylight | 11 h 20 min | 11 h 6 min |
| People on this clock | 1,286,383 | 99,403 |
Compare Sofia with another city
More comparisons with Sofia: the time zones next to it and the far side of the clock.
Big time differences
Sofia and Siegen: common questions
What is the time difference between Sofia and Siegen?
Siegen is 1 hour behind: it uses UTC+2, while Sofia is on UTC+3.
What time is it in Siegen when it is 9:00 AM in Sofia?
When it is 9:00 AM in Sofia, it is 8:00 AM in Siegen.
What time is it in Siegen at the end of the working day in Sofia?
The working day in Sofia ends at 6:00 PM; in Siegen it is 5:00 PM at that moment.
When is a good time to call Siegen from Sofia?
Between 10:00 AM and 6:00 PM in Sofia – that is 9:00 AM to 5:00 PM in Siegen – both places are within working hours (9:00 AM–6:00 PM).
When does the date change in Siegen compared with Sofia?
The new day starts in Siegen later: until 1:00 AM in Sofia, it is still the previous day there. From 11:00 PM in Siegen, Sofia is already on the next day.
Does the time difference between Sofia and Siegen change?
No. The clocks in Sofia and in Siegen change on the same dates, so the difference stays 1 hour.
