Worst air pollution Östermalm - Stockholm, today and tomorrow
Today (16 July): Air quality in Östermalm is fair. AQI and O3 are fair; PM2.5, PM10, NO2, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 4:00 PM (O3: 34.0/100).
Tomorrow (17 July 2026): Air quality in Östermalm is fair. All pollutants stay as today. Pollution peaks around 2:00 PM (O3: 35.5/100). 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
Use our Strava plugin to check your own exposure.
Stockholm's Östermalm records moderate Stockholm air quality, with the neighbourhood's affluent residential and embassy character generating less traffic than central commercial districts. Djurgårdskanalen and the open water to the east provide periodic clean ventilation, while Strandvägen traffic contributes the primary local emissions source.
Today - 16 July | Pollution peaks at 16:00
AQI:
Fair
34.0/100
PM2.5 (fine particles):
Good
12.7/100
PM10 (coarse particles):
Good
4.1/100
NO2 (nitrogen dioxide):
Good
11.3/100
O3 (ozone):
Fair
34.0/100
SO2 (sulfur dioxide):
Good
1.2/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
4.8/100
PM1 (ultrafine particles):
Good
12.2/100
Levels show the poorest local air quality during the day
Tomorrow - 17 July | Pollution peaks at 14:00
AQI:
Fair
35.5/100
PM2.5 (fine particles):
Good
11.1/100
PM10 (coarse particles):
Good
3.9/100
NO2 (nitrogen dioxide):
Good
11.9/100
O3 (ozone):
Fair
35.5/100
SO2 (sulfur dioxide):
Good
1.7/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
5.1/100
PM1 (ultrafine particles):
Good
11.0/100
Other Landmarks in Stockholm
Sports venues in Stockholm
Frequently Asked Questions
Is air quality bad in Östermalm right now?
On 16 July 2026, overall air quality in Östermalm is fair. AQI is the main air quality indicator at 34.0/100. Pollution peaks around 4:00 PM (O3: 34.0/100).
Will air quality be worse tomorrow in Östermalm?
On 17 July 2026, air quality conditions in Östermalm will be similar to today, with AQI forecast at fair at 35.5/100. Pollution peaks around 2:00 PM (O3: 35.5/100).
When is air pollution at its worst in Östermalm?
Does air quality in Östermalm vary by season? Cold, still winter days are when pollutant levels are most likely to climb, mainly from heating and traffic rather than any single major source. The changeable spring weather generally keeps pollutant levels lower than in winter, even as pollen becomes more relevant. The year's most consistently good air usually falls in summer, when heating season has ended and ventilation improves. Autumn is a transitional period: as the heating season resumes in September and October, occasional calm evenings can again trap wood-smoke locally. The seasonal swing here is fairly pronounced, typical of central Swedish towns away from the immediate coast.
Are air quality levels in Östermalm 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.
Want to see air quality forecasts for other cities in Sweden?
Check air quality in other popular cities:
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