Worst air pollution Rostock, today and tomorrow

Today (21 July): Air quality in Rostock 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: 23.7/100).
Tomorrow (22 July 2026): Air quality in Rostock is good. AQI improves to good; O3 decreases to good; all other pollutants stay as today. Pollution peaks around 6:00 PM (O3: 18.4/100). 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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Rostock's air quality benefits from its direct Baltic Sea coastal position, with consistent Baltic westerlies providing reliable maritime ventilation across this major northern German port city. Shipping traffic and port-related road traffic contribute local emissions, while the flat Mecklenburg coastal plain and open Baltic fetch keep Rostock's air comparatively moderate throughout the year.

Today - 21 July | Pollution peaks at 16:00

AQI:

Fair

23.7/100

PM2.5 (fine particles):

Good

6.0/100

PM10 (coarse particles):

Good

2.1/100

NO2 (nitrogen dioxide):

Good

17.9/100

O3 (ozone):

Fair

23.7/100

SO2 (sulfur dioxide):

Good

0.9/100

CO (carbon monoxide):

Good

0.0/100

HCHO (formaldehyde):

Good

1.7/100

PM1 (ultrafine particles):

Good

4.0/100

Levels show the poorest local air quality during the day

Tomorrow - 22 July | Pollution peaks at 18:00

AQI:

Good

18.4/100

PM2.5 (fine particles):

Good

6.9/100

PM10 (coarse particles):

Good

2.5/100

NO2 (nitrogen dioxide):

Good

9.5/100

O3 (ozone):

Good

18.4/100

SO2 (sulfur dioxide):

Good

1.6/100

CO (carbon monoxide):

Good

0.0/100

HCHO (formaldehyde):

Good

1.4/100

PM1 (ultrafine particles):

Good

5.0/100

Pollen forecast in Rostock

View pollen forecast

Frequently Asked Questions

Is air quality bad in Rostock right now?

On 21 July 2026, overall air quality in Rostock is fair. AQI is the main air quality indicator at 23.7/100. Pollution peaks around 4:00 PM (O3: 23.7/100).

Will air quality be worse tomorrow in Rostock?

On 22 July 2026, air quality conditions in Rostock will be better than today, with AQI forecast at good at 18.4/100. Pollution peaks around 6:00 PM (O3: 18.4/100).

When is air pollution at its worst in Rostock?

Air quality dips in Rostock mostly track oak, beech, and birch pollen peaks and hot, still days when local emissions build up; local traffic and occasional agricultural or industrial activity add modest sources. The coastal maritime influence here keeps ragweed presence minimal, unlike in southern Germany. Clearer conditions generally arrive on breezier, wetter days.

Are air quality levels in Rostock 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.

Why doesn’t the forecast always reflect wildfire impacts?

Airmine’s forecast uses CAMS (Copernicus Atmosphere Monitoring Service) as its background atmospheric model. While CAMS includes wildfire emissions, these are derived from satellite observations and are not available in real time. During rapidly evolving wildfire events, there may therefore be a delay before increased emissions are incorporated into the model. As a result, the forecast may temporarily underestimate PM₂.₅ and other pollutants associated with wildfire smoke.

During rapidly evolving wildfire events, CAMS may lag by approximately 1–2 days before increased wildfire emissions are fully represented, which can lead to temporary underestimation of PM₂.₅ concentrations in Airmine’s forecast.

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Data provided by Airmine — Last update: 21 July 2026 at 16:20 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