Worst air pollution Larvik kommune, today and tomorrow
Today (16 July): Air quality in Larvik kommune is fair. AQI and O3 are fair; PM2.5, PM10, NO2, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 12:00 PM (O3: 34.4/100).
Tomorrow (17 July 2026): Air quality in Larvik kommune is fair. All pollutants stay as today. Pollution peaks around 3:00 PM (O3: 34.4/100). Airmine updates local air quality forecasts four times daily.
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Developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team
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Larvik's air quality benefits from the Larvik fjord position in the Vestfold outer Oslofjord, with consistent Skagerrak and North Sea breezes providing reliable maritime ventilation. Vehicle traffic on the E18 and surrounding quarrying, ceramics, and services operations contribute local sources, while the outstanding Skagerrak coastal exposure and the fjord's open geometry generally maintain good conditions throughout most of the year.
Today - 16 July | Pollution peaks at 12:00
AQI:
Fair
34.4/100
PM2.5 (fine particles):
Good
9.3/100
PM10 (coarse particles):
Good
2.9/100
NO2 (nitrogen dioxide):
Good
12.4/100
O3 (ozone):
Fair
34.4/100
SO2 (sulfur dioxide):
Good
0.5/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
17.1/100
PM1 (ultrafine particles):
Good
10.6/100
Levels show the poorest local air quality during the day
Tomorrow - 17 July | Pollution peaks at 15:00
AQI:
Fair
34.4/100
PM2.5 (fine particles):
Good
10.3/100
PM10 (coarse particles):
Good
3.7/100
NO2 (nitrogen dioxide):
Good
11.6/100
O3 (ozone):
Fair
34.4/100
SO2 (sulfur dioxide):
Good
1.2/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
5.8/100
PM1 (ultrafine particles):
Good
9.4/100
Pollen forecast in Larvik kommune
View pollen forecastFrequently Asked Questions
Is air quality bad in Larvik kommune right now?
On 16 July 2026, overall air quality in Larvik kommune is fair. AQI is the main air quality indicator at 34.4/100. Pollution peaks around 12:00 PM (O3: 34.4/100).
Will air quality be worse tomorrow in Larvik kommune?
On 17 July 2026, air quality conditions in Larvik kommune will be similar to today, with AQI forecast at fair at 34.4/100. Pollution peaks around 3:00 PM (O3: 34.4/100).
When is air pollution at its worst in Larvik kommune?
Air in Larvik kommune is generally at its worst on the calmest, coldest days of winter, when calm, low-lying terrain can hold smoke and traffic fumes close to town. This part of eastern Norway generally sees decent background air quality overall. Outside these periods, air quality in Larvik kommune is generally good.
Are air quality levels in Larvik kommune based on measurements or forecasts?
It is forecasts derived by downscaling forecasts provided by EU’s Copernicus Atmosphere Monitoring Service (CAMS) by taking into account local conditions such as traffic patterns. CAMS bases its forecast on satellite measurements of particles and chemical compounds in the atmosphere. Airmine’s services were developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team.
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Data provided by Airmine — Last update: 16 July 2026 at 10:33 CEST (Data is updated four times daily.)
This forecast is produced independently using Airmine's own atmospheric data and models.
Unless explicitly made clear, the content on this site has not been paid for by external organisations and is Airmine's sole responsibility.
For long term forecasts and maps, see the Airmine app