What time is it in Herøya, Telemark, Norway
This page shows the time of day in Herøya, Telemark, Norway as it stands now, in the Europe/Oslo zone (+1).
Herøya, Norway
Wednesday, 28 October 2026
UTC+1 · Europe/Oslo
Local time in Herøya
UTC+1 · no daylight saving time
Local time in Herøya, Telemark.
The sun today
Sunrise 7:30 AM Solar noon 12:06 PM Sunset 4:42 PM Daylight 9 h 12 min Night 14 h 48 min Civil twilight 6:47 AM – 5:25 PM
Weather in Herøya right now
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Weather data by Open-Meteo, updated every 30 minutes.
Herøya and its neighbours
Postal codes
- 3936 Porsgrunn — 0.2 km away
- 3937 Porsgrunn — 0.9 km away
- 3929 Porsgrunn — 0.9 km away
- 3928 Porsgrunn — 0.9 km away
- 3930 Porsgrunn — 1.5 km away
- 3925 Porsgrunn — 1.6 km away
- 3924 Porsgrunn — 1.7 km away
- 3931 Porsgrunn — 2.2 km away
- 3933 Porsgrunn — 2.4 km away
- 3922 Porsgrunn — 2.6 km away
- 3917 Porsgrunn — 2.6 km away
- 3942 Porsgrunn — 2.6 km away
Postal codes come from the free GeoNames dataset. Where a code is listed with a distance, it belongs to a nearby settlement — GeoNames spells that name differently from ours.
Largest cities in Telemark
Same time zone — Europe/Oslo
- Oslo Norway
Nearby places
Local time details for Herøya
The offset in Herøya is UTC+1, under the Europe/Oslo time zone. Daylight saving time: No.
For Herøya today, sunrise is 7:30 AM and sunset is 4:42 PM. Daylight lasts 9 h 12 min.
Neighbouring Kjorholt and Dalen sit in the same time as Herøya.
Postal codes in Herøya number 12.
Questions and answers
- What time zone is Herøya in?
- Herøya is in the Europe/Oslo time zone, with an offset of +1.
- Does the local time in Herøya change with daylight saving?
- No.
- What hour brings sunset in Herøya?
- The hour is 4:42 PM.