Worst air pollution Brignoles, today and tomorrow

On 21 July 2026, overall air quality in Brignoles is fair. NO2 is the main pollutant at 36.1/100. Pollution peaks around 2:00 PM (O3: 41.4/100).

On 22 July 2026, air quality conditions in Brignoles will be worse than today, with AQI forecast at poor at 65.6/100. Pollution peaks around 4:00 PM (O3: 65.6/100).

The days that hit sensitive groups hardest in Brignoles are calm spring ones, when tourist traffic and coastal industry and the plane and pine pollen peak overlap; the Mistral wind provides powerful periodic ventilation, so relief usually isn't far behind.

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.