Hamm to Cairo: time difference
Cairo is 1 h ahead of Hamm. 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.
Hamm 11:51 11:51 AM Cairo 12:51 12:51 PM You –:–
11:51 11:51 AM
Central European Summer Time · UTC+2
☀️ 07:58 · 🌙 18:31
12:51 12:51 PM
Eastern European Summer Time · UTC+3
☀️ 06:59 · 🌙 18:23
·
+1 h
Cairo is 1 h ahead of Hamm.
When you, Hamm and Cairo are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇩🇪 Hamm
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
🇪🇬 Cairo
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 | 🇩🇪 Hamm | 🇪🇬 Cairo |
|---|---|---|
| Local time | 11:51 | 12:51 |
| 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 Hamm | — | +1 h |
| IANA zone | Europe/Berlin | Africa/Cairo |
| Daylight saving | On summer time → UTC+1, Oct 25, 02:00 | On summer time → UTC+2, Oct 29, 23:00 |
| Sunrise | 07:58 | 06:59 |
| Sunset | 18:31 | 18:23 |
| Daylight | 10 h 33 min | 11 h 23 min |
| People on this clock | 180,000 | 9,120,350 |
Compare Hamm with another city
More comparisons with Hamm: the time zones next to it and the far side of the clock.
Big time differences
Hamm and Cairo: common questions
How many hours ahead of Hamm is Cairo?
The clocks in Cairo are 1 hour ahead of those in Hamm (UTC+3 and UTC+2).
What time is it in Cairo at the start of the working day in Hamm?
The working day in Hamm starts at 9:00 AM; in Cairo it is 10:00 AM at that moment.
What time is it in Cairo at the end of the working day in Hamm?
The working day in Hamm ends at 6:00 PM; in Cairo it is 7:00 PM at that moment.
When is a good time to call Cairo from Hamm?
Between 9:00 AM and 5:00 PM in Hamm – that is 10:00 AM to 6:00 PM in Cairo – both places are within working hours (9:00 AM–6:00 PM).
When is it already the next day in Cairo?
From 11:00 PM in Hamm it is already the next day in Cairo. The other way round, until 1:00 AM in Cairo it is still the previous day in Hamm.
Does the time difference between Hamm and Cairo change?
Yes. Both places change their clocks, but on different dates. From October 25, 2026, Cairo will be 2 hours ahead of Hamm.
