Air Quality index, 25/05/2025 - 08/06/2025

	25/05	26/05	27/05	28/05	29/05	30/05	31/05	01/06	02/06	03/06	04/06	05/06	06/06	07/06	08/06
Conurbation
Brussels	4	4	4	4	3	4	5	4	4	5	4	4	5	4	4
Antwerp	4	4	4	4	3	4	5	5	5	5	4	4	5	4	4
Ghent	4	5	4	5	3	4	4	5	5	5	5	4	5	4	4
Liège	4	5	4	4	4	4	5	5	5	5	4	4	5	3	4
Charleroi	4	4	3	3	3	4	4	4	4	5	4	4	4	3	4
Area
Coast	4	4	4	4	3	4	3	5	5	4	4	4	4	4	4
West-Vlaanderen (south)	5	5	4	5	4	4	4	5	5	5	5	4	5	4	4
Ghent canal area	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA
Oost-Vlaanderen (south)	4	4	4	4	4	4	5	5	4	5	4	4	5	4	4
Antwerp harbour area	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA
Kempen - Vlaams-Brabant (east)	4	4	4	4	3	4	6	5	4	5	4	4	5	4	4
Limburg	4	5	4	5	4	5	5	5	5	5	4	4	5	4	4
Region
Brussels	4	4	4	4	3	4	5	4	4	5	4	4	5	4	4
Flanders	4	5	4	4	3	4	5	5	5	5	4	4	5	4	4
Wallonia	4	4	4	4	4	4	4	4	5	5	4	4	4	3	4
Country
Belgium	4	4	4	4	3	4	5	5	4	5	4	4	5	4	4

1	exellent
2	very good
3	good
4	fairly good
5	moderate
6	poor
7	very poor
8	bad
9	very bad
10	horrible