Worst air pollution Hagaparken - Stockholm, today and tomorrow

Today (16 July): Air quality in Hagaparken 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 Hagaparken 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.

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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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Stockholm's Hagaparken in the Royal National City Park records excellent air quality, with the large continuous parkland north of the city centre providing strong green filtration and low local traffic. The park's open meadow and woodland character and its position within Ekoparken keep readings among Stockholm's cleanest throughout the year.

Today - 16 July | Pollution peaks at 16:00

AQI:

Fair

34.0/100

PM2.5 (fine particles):

Good

10.5/100

PM10 (coarse particles):

Good

3.4/100

NO2 (nitrogen dioxide):

Good

3.7/100

O3 (ozone):

Fair

34.0/100

SO2 (sulfur dioxide):

Good

0.4/100

CO (carbon monoxide):

Good

0.0/100

HCHO (formaldehyde):

Good

4.8/100

PM1 (ultrafine particles):

Good

10.1/100

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

9.2/100

PM10 (coarse particles):

Good

3.2/100

NO2 (nitrogen dioxide):

Good

3.8/100

O3 (ozone):

Fair

35.5/100

SO2 (sulfur dioxide):

Good

0.6/100

CO (carbon monoxide):

Good

0.0/100

HCHO (formaldehyde):

Good

5.1/100

PM1 (ultrafine particles):

Good

9.1/100

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Frequently Asked Questions

Is air quality bad in Hagaparken right now?

On 16 July 2026, overall air quality in Hagaparken 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 Hagaparken?

On 17 July 2026, air quality conditions in Hagaparken 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 Hagaparken?

Does air quality in Hagaparken vary by season? Air tends to be least fresh in deep winter, when household heating and traffic emissions get trapped under still, cold air masses. From spring onward, increasing wind and precipitation generally break up the stagnant conditions that caused winter dips. The warmer months usually see the cleanest air of the year, aided by better ventilation and reduced wood-burning. The transition into autumn typically brings a slow return of the wood-smoke and calm-air conditions that peak in winter. This pattern reflects a fairly classic central Swedish climate, with clear seasonal transitions.

Are air quality levels in Hagaparken 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?

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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