Air Quality index, 07/08/2023 - 21/08/2023

	07/08	08/08	09/08	10/08	11/08	12/08	13/08	14/08	15/08	16/08	17/08	18/08	19/08	20/08	21/08
Conurbation
Brussels	4	4	4	5	5	4	4	5	4	5	4	5	5	5	4
Antwerp	4	3	4	5	5	4	4	6	4	5	4	5	4	6	4
Ghent	4	4	4	6	4	4	4	5	4	5	4	5	4	4	4
Liège	4	3	5	5	5	4	4	4	4	4	4	5	4	6	6
Charleroi	3	3	4	5	4	3	4	4	3	4	4	5	4	4	5
Area
Coast	4	4	4	6	4	4	4	4	4	5	4	4	4	4	4
West-Vlaanderen (south)	4	3	4	6	4	2	NA	5	5	5	3	4	4	4	4
Ghent canal area	4	3	2	6	4	4	4	5	4	5	4	4	4	4	4
Oost-Vlaanderen (south)	4	4	5	6	5	4	4	5	4	5	3	5	5	5	5
Antwerp harbour area	NA	3	4	6	4	4	3	5	5	5	4	5	4	5	4
Kempen - Vlaams-Brabant (east)	4	4	5	6	6	4	4	5	4	5	4	5	4	5	6
Limburg	4	4	5	6	6	4	5	2	NA	NA	NA	NA	NA	5	6
Region
Brussels	4	4	4	5	5	4	4	5	4	5	4	5	5	5	4
Flanders	4	4	4	6	5	4	4	5	4	5	4	5	4	5	5
Wallonia	4	3	5	5	5	4	4	4	4	4	3	5	4	5	5
Country
Belgium	4	4	4	5	5	4	4	4	4	5	4	5	4	5	5

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