Worst air pollution Fosie - Malmö, today and tomorrow

On 30 August 2026, overall air quality in Fosie is fair. AQI is the main air quality indicator at 23.8/100. Pollution peaks around 12:00 AM (O3: 23.8/100).

On 31 August 2026, air quality conditions in Fosie will be similar to today, with AQI forecast at fair at 22.6/100. Pollution peaks around 5:00 PM (O3: 22.6/100).

When is air quality typically worst in Fosie? 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. Summer tends to be the most favourable season, though occasional hot, windless spells can allow ozone to build up locally. Autumn generally marks the year's decline back toward winter conditions, driven mainly by the return of wood-burning and stiller air. Being in southern Sweden, temperature swings here are usually less severe, which keeps these seasonal effects fairly moderate.

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.

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.