Poland
Time now in Sienno
Saturday, 22 August 2026
Sunrise 05:31Sunset 07:43Time zone UTC +2
Time zone
Europe/Warsaw
UTC offset
UTC +2
Daylight saving
In effect now
Population
5,902
Sunrise
05:31
Sunset
07:43
Day length
14h 12m
Coordinates
51.10, 21.51
Time difference from Sienno
Hours ahead (right) or behind (left) Sienno right now.
Sienno on the map
About the time in Sienno
The zone identifier Europe/Warsaw is the value you want in code, calendars and travel systems. Abbreviations change with the season, but Europe/Warsaw keeps pointing at Warsaw time whatever the date, which is why every timestamp on this page is built from it.
Sienno sits at latitude 51.10, in the temperate-north band, so day length here swings sharply between midwinter and midsummer — today's 14h 12m is one point on that curve, not a fixed value.
Sienno is on daylight saving time at the moment, which is why the offset reads UTC +2 instead of its winter value. Clocks go back on 25 October 2026, and anything scheduled across that date shifts by an hour.
Frequently asked questions about time in Sienno
- When do the sun rise and set in Sienno today?
- Sunrise is at 05:31 and sunset at 07:43, giving 14h 12m of daylight.
- Is the clock on this page accurate?
- It is synchronised with our server rather than your device, then formatted for Europe/Warsaw, so a drifting device clock does not affect what you see.
- What are normal business hours in Sienno in UTC?
- A 09:00–17:00 working day in Sienno runs from 07:00–15:00 UTC today.
- What time is it in Sienno right now?
- The live clock above shows the current time in Sienno, updating every second from Europe/Warsaw (UTC +2).
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