Air Quality index, 06/09/2023 - 20/09/2023

	06/09	07/09	08/09	09/09	10/09	11/09	12/09	13/09	14/09	15/09	16/09	17/09	18/09	19/09	20/09
Conurbation
Brussels	6	6	7	7	6	5	4	4	4	5	5	3	4	3	4
Antwerp	6	7	7	8	7	4	4	4	4	5	6	4	4	3	4
Ghent	7	7	7	7	7	5	3	4	4	5	6	4	4	4	4
Liège	6	6	7	7	7	7	5	3	4	5	4	4	4	4	4
Charleroi	6	6	6	6	6	6	3	3	4	4	4	4	3	3	4
Area
Coast	6	7	7	7	6	4	4	5	5	5	5	4	4	4	4
West-Vlaanderen (south)	6	6	7	7	7	4	4	4	5	5	5	4	4	4	4
Ghent canal area	6	7	6	7	6	5	4	4	5	6	6	3	4	4	4
Oost-Vlaanderen (south)	6	7	7	7	7	6	4	4	5	5	5	4	4	4	4
Antwerp harbour area	7	7	7	8	7	4	4	4	5	5	6	4	4	4	4
Kempen - Vlaams-Brabant (east)	7	7	7	7	7	6	5	3	5	5	5	4	4	4	4
Limburg	7	7	7	7	7	7	5	4	5	5	5	4	4	4	4
Region
Brussels	6	6	7	7	6	5	4	4	4	5	5	3	4	3	4
Flanders	7	7	7	7	7	5	4	4	5	5	5	4	4	4	4
Wallonia	6	6	7	7	7	6	5	3	4	5	4	4	4	3	4
Country
Belgium	6	6	7	7	7	6	4	4	4	5	5	4	4	3	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