Time in Cluj-Napoca, Romania
Tuesday, October 13, 2026
When Cluj-Napoca changes its clocks
Cluj-Napoca is one of the places that still shifts its clocks twice a year
Cluj-Napoca keeps Eastern European Standard Time at UTC+02:00 for most of the year, and moves to Eastern European Summer Time at UTC+03:00 during its summer. The shift is 1 hour.
Next change
25 October 2026 — clocks move back by 1 hour, from UTC+03:00 to UTC+02:00.
Upcoming transition dates
- 29 March 2026 — forward to UTC+03:00
- 25 October 2026 — back to UTC+02:00
- 28 March 2027 — forward to UTC+03:00
- 31 October 2027 — back to UTC+02:00
- 26 March 2028 — forward to UTC+03:00
- 29 October 2028 — back to UTC+02:00
When the gap to Cluj-Napoca changes
Dates in the next year where the difference shifts, by counterpart city
The difference between two cities is not a constant. It changes whenever either side moves its clocks — and because regions switch on different dates, there are short windows each year when the usual gap is wrong. These are the dates that matter for Cluj-Napoca:
New York (United States)
- From 25 October 2026: Cluj-Napoca is 6 hours ahead of New York
- From 1 November 2026: Cluj-Napoca is 7 hours ahead of New York
- From 14 March 2027: Cluj-Napoca is 6 hours ahead of New York
- From 28 March 2027: Cluj-Napoca is 7 hours ahead of New York
Dubai (United Arab Emirates)
- From 25 October 2026: Cluj-Napoca is 2 hours behind Dubai
- From 28 March 2027: Cluj-Napoca is 1 hour behind Dubai
Singapore (Singapore)
- From 25 October 2026: Cluj-Napoca is 6 hours behind Singapore
- From 28 March 2027: Cluj-Napoca is 5 hours behind Singapore
Daylight and the sun over Cluj-Napoca
Cluj-Napoca sits at 46.77°, 23.60°
Longest day
15h 52m of daylight
Shortest day
8h 32m of daylight
Yearly swing
7h 20m between them
That is a swing of 7h 20m between midsummer and midwinter — a large seasonal difference. In practice it means an afternoon call with Cluj-Napoca lands in broad daylight in June and well after dark in December, even though the clock time has not moved.
Clock time versus solar time
When the clock in Cluj-Napoca reads 12:00, the sun is not yet overhead — the civil clock runs 26 minutes ahead of mean solar time here.
During summer time that gap widens to 1 hour 26 minutes ahead of the sun, which is the whole point of the exercise — shifting daylight into the evening.
Quick Time Comparisons
See how Cluj-Napoca time compares to other major cities right now
Time Zone Offset from Cluj-Napoca
Best Times to Contact Cluj-Napoca
Optimal calling and meeting hours
Business Hours
Typically 9:00 AM - 5:00 PM local time
Best for professional calls, meetings, and business inquiries
Personal Calls
Evenings 7:00 PM - 10:00 PM local time
Ideal for catching up with family and friends
Pro Tip: Use the meeting coordinator tool above to find overlapping working hours between your location and Cluj-Napoca. This makes scheduling international meetings much easier!
Cultural Business Context
Cluj-Napoca, Romania • 10:15 local time
Great Time!
Good time for business communication
Quick Stats
Business Hours Timeline
Best Times to Contact
Times to Avoid
Business hours: 09:00 - 18:00 | Weekend: Sunday, Saturday | Lunch: 13:00 - 14:00
🌍 Cultural awareness enhances business relationships and prevents scheduling conflicts across global teams
Places related to Cluj-Napoca
Cities that share a clock, a country, or an offset
On exactly the same clock as Cluj-Napoca
These share the Europe/Bucharest zone, so they keep the same time as Cluj-Napoca and change their clocks on the same dates.
Same offset (UTC+02:00), different part of the world
These sit in other countries but keep the same standard offset as Cluj-Napoca (Eastern European Standard Time). They will not necessarily change clocks on the same dates, so the match can be seasonal rather than permanent.
Meeting Time Coordinator
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Common Questions About Cluj-Napoca Time
Frequently asked questions
What time zone is Cluj-Napoca in?
Cluj-Napoca operates in the Europe/Bucharest time zone, known as Eastern European Standard Time, currently UTC+02:00 (UTC+03:00 during summer time). This clock applies that offset directly from the IANA time zone database.
Does Cluj-Napoca observe daylight saving time?
Yes. Cluj-Napoca shifts its clocks by 1 hour, between UTC+02:00 and UTC+03:00. The next change is on 25 October 2026.
What's the time difference between Cluj-Napoca and my location?
The time comparison tool above shows the current time difference. You can also use our meeting coordinator to find the best times for calls across different time zones.
How accurate is this Cluj-Napoca clock?
Our clock synchronizes with your device's time and applies the official Europe/Bucharest time zone offset. It updates every second and automatically handles daylight saving time, ensuring accuracy within a second.
Can I use this for scheduling meetings in Cluj-Napoca?
Yes! This tool is perfect for scheduling. Use the meeting coordinator above to compare multiple time zones and find optimal meeting times that work for everyone in Cluj-Napoca and other locations.
Time Zone Facts About Cluj-Napoca
Interesting information about Cluj-Napoca's time
IANA identifier
Europe/Bucharest
Standard time name
Eastern European Standard Time
Standard offset
UTC+02:00
Daylight saving
Observed — clocks shift 1 hour to UTC+03:00
Region
Europe