Air Quality index, 21/08/2023 - 04/09/2023

	21/08	22/08	23/08	24/08	25/08	26/08	27/08	28/08	29/08	30/08	31/08	01/09	02/09	03/09	04/09
Conurbation
Brussels	4	4	5	4	3	4	4	4	4	4	4	3	4	5	6
Antwerp	4	4	6	4	4	4	4	3	4	4	4	3	3	5	6
Ghent	4	4	6	4	4	4	4	4	4	4	4	3	4	5	6
Liège	6	5	6	3	4	4	4	3	4	2	4	2	4	5	5
Charleroi	5	4	5	4	2	4	4	4	3	2	3	2	4	5	5
Area
Coast	4	4	5	4	4	4	4	4	4	4	4	4	4	5	5
West-Vlaanderen (south)	4	4	3	4	5	4	5	4	4	4	4	3	3	5	5
Ghent canal area	4	4	6	4	NA	3	4	4	4	4	4	3	3	5	6
Oost-Vlaanderen (south)	5	4	5	4	4	4	4	4	4	4	4	3	4	5	5
Antwerp harbour area	4	3	5	3	4	3	4	4	4	4	3	3	3	5	6
Kempen - Vlaams-Brabant (east)	6	4	6	5	3	4	4	4	4	4	4	3	4	5	6
Limburg	6	5	6	4	4	4	4	3	4	4	4	4	4	5	5
Region
Brussels	4	4	5	4	3	4	4	4	4	4	4	3	4	5	6
Flanders	5	4	6	4	4	4	4	4	4	4	4	3	4	5	6
Wallonia	5	5	5	4	4	4	4	3	4	3	4	2	4	5	5
Country
Belgium	5	4	6	4	4	4	4	4	4	3	4	3	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