The BelAQI index IRCEL-CELINE
yesterday (observation) currently (observation)today (forecast)tomorrow (forecast)
Belgium moderate - 5 fairly good - 4 good - 3 good - 3
Flanders moderate - 5 fairly good - 4 fairly good - 4 good - 3
Brussels poor - 6 moderate - 5 fairly good - 4 good - 3
Wallonia good - 3 very good - 2 good - 3 good - 3