Belgrade to Serrai: time difference
Serrai is 1 h ahead of Belgrade. 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.
Belgrade 03:45 3:45 AM Serrai 04:45 4:45 AM You –:–
03:45 3:45 AM
Central European Summer Time · UTC+2
☀️ 06:58 · 🌙 17:50
04:45 4:45 AM
Eastern European Summer Time · UTC+3
☀️ 07:41 · 🌙 18:42
·
+1 h
Serrai is 1 h ahead of Belgrade.
When you, Belgrade and Serrai are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇷🇸 Belgrade
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
🇬🇷 Serrai
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 0 12 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇷🇸 Belgrade | 🇬🇷 Serrai |
|---|---|---|
| Local time | 03:45 | 04:45 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | Central European Summer Time | Eastern European Summer Time |
| UTC offset | UTC+2 | UTC+3 |
| Offset from Belgrade | — | +1 h |
| IANA zone | Europe/Belgrade | Europe/Athens |
| Daylight saving | On summer time → UTC+1, Oct 25, 02:00 | On summer time → UTC+2, Oct 25, 03:00 |
| Sunrise | 06:58 | 07:41 |
| Sunset | 17:50 | 18:42 |
| Daylight | 10 h 53 min | 11 h 2 min |
| People on this clock | 1,197,714 | 56,000 |
Compare Belgrade with another city
More comparisons with Belgrade: the time zones next to it and the far side of the clock.
Big time differences
Belgrade and Serrai: common questions
How far ahead of Belgrade is Serrai?
Serrai is 1 hour ahead of Belgrade: UTC+3 against UTC+2.
What time is it in Serrai at the start of the working day in Belgrade?
The working day in Belgrade starts at 9:00 AM; in Serrai it is 10:00 AM at that moment.
What time is it in Serrai at the end of the working day in Belgrade?
The working day in Belgrade ends at 6:00 PM; in Serrai it is 7:00 PM at that moment.
Is there a time when both Belgrade and Serrai are at work?
Yes: from 9:00 AM to 5:00 PM in Belgrade (10:00 AM to 6:00 PM in Serrai), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in Serrai compared with Belgrade?
The new day starts in Serrai earlier: at 11:00 PM in Belgrade it is already midnight there. Until 1:00 AM in Serrai, Belgrade is still on the previous day.
Does the time gap between Belgrade and Serrai change during the year?
No – both places switch to and from summer time on the same dates, so the gap stays 1 hour.
