Observatory log
Dubai and Hamadan, compared
- 01Difference now
Hamadan is 30 minutes behind Dubai.
Dubai: UTC+4 (UTC+4) · Hamadan: UTC+3:30 (UTC+3:30)
- 02Through 2026–2027
The difference stays the same all year.
- 1 January 2026 – 31 December 2027−30 min
Difference of Hamadan from Dubai. It changes on the days either place changes its clocks (dates local to that place).
- 03Shared working hours
- Mon–Thu: 09:30–17:00 in Dubai = 09:00–16:30 in Hamadan · 7 h 30 min
Counted as 09:00–17:00 local time on each place’s own working days, for the next seven days.
- 04Best time to meet
09:30–17:00 in Dubai = 09:00–16:30 in Hamadan
Inside both working days (Mon–Thu).
- 05Weekend
Dubai: Saturday and Sunday
Hamadan: Friday
24 hours
A day in Dubai, in Hamadan
| Dubai | Hamadan | Working hours, evening, night or weekend in each place |
|---|---|---|
| 00:00 | 23:30Yesterday | |
| 01:00 | 00:30 | |
| 02:00 | 01:30 | |
| 03:00 | 02:30 | |
| 04:00 | 03:30 | |
| 05:00 | 04:30 | |
| 06:00 | 05:30 | |
| 07:00 | 06:30 | |
| 08:00 | 07:30 | |
| 09:00 | 08:30 | |
| 10:00 | 09:30 | |
| 11:00 | 10:30 | |
| 12:00 | 11:30 | |
| 13:00 | 12:30 | |
| 14:00 | 13:30 | |
| 15:00 | 14:30 | |
| 16:00 | 15:30 | |
| 17:00 | 16:30 | |
| 18:00 | 17:30 | |
| 19:00 | 18:30 | |
| 20:00 | 19:30 | |
| 21:00 | 20:30 | |
| 22:00 | 21:30 | |
| 23:00 | 22:30 |
Working hoursEarly or eveningNightWeekend
Plan a meeting: Dubai and Hamadan
More time differences with Dubai
Questions
Asked about Dubai and Hamadan
What is the time difference between Dubai and Hamadan?
Hamadan is 30 minutes behind Dubai. The difference stays the same all year.
What is the best time for a call between Dubai and Hamadan?
Inside both working days: Mon–Thu: 09:30–17:00 in Dubai = 09:00–16:30 in Hamadan · 7 h 30 min.
When does the time difference between Dubai and Hamadan change?
It does not change in the next 12 months: Dubai and Hamadan either keep the same time all year or change their clocks on the same dates.