Worst air pollution Vestby kommune, today and tomorrow
Today (16 July): Air quality in Vestby kommune is fair. AQI, NO2, and O3 are fair; PM2.5, PM10, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 1:00 PM (O3: 32.8/100).
Tomorrow (17 July 2026): Air quality in Vestby kommune is fair. NO2 decreases to good; all other pollutants stay as today. Pollution peaks around 5:00 PM (O3: 34.2/100). 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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Vestby kommune's air quality benefits from its outer Oslofjord coastal position south of Oslo, with vehicle traffic on the E6 motorway and the logistics, residential, and agricultural corridor contributing local sources. Consistent Oslofjord maritime breezes provide ventilation and Vestby generally maintains moderate to good conditions throughout most of the year.
Today - 16 July | Pollution peaks at 13:00
AQI:
Fair
32.8/100
PM2.5 (fine particles):
Good
12.1/100
PM10 (coarse particles):
Good
3.7/100
NO2 (nitrogen dioxide):
Fair
27.9/100
O3 (ozone):
Fair
32.8/100
SO2 (sulfur dioxide):
Good
1.9/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
9.8/100
PM1 (ultrafine particles):
Good
14.2/100
Levels show the poorest local air quality during the day
Tomorrow - 17 July | Pollution peaks at 17:00
AQI:
Fair
34.2/100
PM2.5 (fine particles):
Good
10.0/100
PM10 (coarse particles):
Good
3.3/100
NO2 (nitrogen dioxide):
Good
19.9/100
O3 (ozone):
Fair
34.2/100
SO2 (sulfur dioxide):
Good
2.1/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
3.6/100
PM1 (ultrafine particles):
Good
10.8/100
Pollen forecast in Vestby kommune
View pollen forecastFrequently Asked Questions
Is air quality bad in Vestby kommune right now?
On 16 July 2026, overall air quality in Vestby kommune is fair. AQI is the main air quality indicator at 32.8/100. Pollution peaks around 1:00 PM (O3: 32.8/100).
Will air quality be worse tomorrow in Vestby kommune?
On 17 July 2026, air quality conditions in Vestby kommune will be similar to today, with AQI forecast at fair at 34.2/100. Pollution peaks around 5:00 PM (O3: 34.2/100).
When is air pollution at its worst in Vestby kommune?
Vestby kommune typically sees the sharpest drop in air quality on the calmest, coldest days of winter, when calm days let traffic emissions build up along the main regional corridors. Conditions generally improve again once traffic and weather both calm down. For the rest of the year, Vestby kommune typically sees consistently good air quality.
Are air quality levels in Vestby 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