The Ministry of Environment and physical planning provides a three-day forecast of air quality for key air pollutants. The forecast is generated by the SILAM model (System for Integrated Modeling of Atmospheric Composition).
SILAM is a global-to-meso-scale chemical transport and dispersion model. It predicts the transport, chemical transformation, and deposition of pollutants using advanced mathematical routines (Eulerian transport and Lagrangian dispersion).
The model results are displayed as hourly data for key pollutants that impact health and the environment: ozone, particulate matter (PM10 and PM2.5), sulfur dioxide, nitrogen dioxide, and carbon monoxide. The data is presented on an interactive map.
The forecast is available at the following link: