Worst air pollution Ekebergsletta - Oslo, today and tomorrow
Today (16 July): Air quality in Ekebergsletta 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: 38.3/100).
Tomorrow (17 July 2026): Air quality in Ekebergsletta is fair. All pollutants stay as today. Pollution peaks around 5:00 PM (O3: 33.9/100). Airmine updates local air quality forecasts four times daily.
For long term forecasts and maps, see the Airmine app
Developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team
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Ekebergsletta benefits from its position on the Ekeberg ridge above the E6 corridor, with elevation and Oslofjord breezes helping disperse traffic emissions rising from the valley below, though calm winter days can still see wood-smoke drift up from surrounding residential areas.
Today - 16 July | Pollution peaks at 12:00
AQI:
Fair
38.3/100
PM2.5 (fine particles):
Good
11.3/100
PM10 (coarse particles):
Good
3.3/100
NO2 (nitrogen dioxide):
Good
5.7/100
O3 (ozone):
Fair
38.3/100
SO2 (sulfur dioxide):
Good
0.2/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
15.3/100
PM1 (ultrafine particles):
Good
14.0/100
Levels show the poorest local air quality during the day
Tomorrow - 17 July | Pollution peaks at 17:00
AQI:
Fair
33.9/100
PM2.5 (fine particles):
Good
7.8/100
PM10 (coarse particles):
Good
2.5/100
NO2 (nitrogen dioxide):
Good
2.6/100
O3 (ozone):
Fair
33.9/100
SO2 (sulfur dioxide):
Good
0.2/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
5.0/100
PM1 (ultrafine particles):
Good
8.8/100
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Frequently Asked Questions
Is air quality bad in Ekebergsletta right now?
On 16 July 2026, overall air quality in Ekebergsletta is fair. AQI is the main air quality indicator at 38.3/100. Pollution peaks around 12:00 PM (O3: 38.3/100).
Will air quality be worse tomorrow in Ekebergsletta?
On 17 July 2026, air quality conditions in Ekebergsletta will be similar to today, with AQI forecast at fair at 33.9/100. Pollution peaks around 5:00 PM (O3: 33.9/100).
When is air pollution at its worst in Ekebergsletta?
At Ekebergsletta, the main air quality concern is the birch pollen peak in late spring, or calm days when nearby traffic emissions accumulate; once the wind returns, conditions here usually clear fairly quickly. Beyond these spells, Ekebergsletta generally offers good conditions for outdoor activity.
Are air quality levels in Ekebergsletta 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