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Porsgrunn, Telemark, Norway uses Europe/Oslo, currently CEST (UTC+02:00). Clocks move back 1 hour on 25 October 2026.
Porsgrunn is a city in Norway, with a population of about 34,400. Its time shifts forward and back with the seasons under daylight saving rules.
8°C Overcast
Time zone
UTC offset
UTC+02:00
Country
🇳🇴 Norway
Population
34,377
Calling code
+47
Currency
NOK
Next clock change
Porsgrunn vs. other major cities
Shift date & time
−12h+12h
Compare time zones: best time to call
The band below is your local scale — accent shows when everyone's business hours overlap. Add or remove a city on the left and this updates too.
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good
tight
asleep
- Sunrise / sunset
- 08:11 / 18:00
- Day length
- 9h 50m
Common questions
What time zone is Porsgrunn in?
Porsgrunn uses the Europe/Oslo time zone, currently CEST (UTC+02:00).
Does Porsgrunn observe daylight saving time?
Yes. Clocks move back 1 hour on 25 October 2026.
How many hours ahead or behind is Porsgrunn?
Porsgrunn is 2 hours ahead of UTC, 6 hours ahead of New York City, 1 hour ahead of London and 7 hours behind Tokyo. Relative to your own clock: .