Air Quality index, 08/09/2021 - 22/09/2021

	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	21/09	22/09
Conurbation
Brussels	6	4	3	3	4	4	3	4	4	5	5	4	3	4	4
Antwerp	6	4	2	3	3	4	3	4	4	4	4	4	3	3	5
Ghent	6	4	4	4	4	4	3	4	4	4	5	4	3	3	4
Liège	6	4	3	4	5	4	3	4	4	4	5	4	3	4	3
Charleroi	6	4	2	2	4	4	3	3	4	4	4	4	3	4	4
Area
Coast	6	4	5	4	4	4	3	5	4	5	5	4	4	3	5
West-Vlaanderen (south)	6	4	4	4	4	4	4	4	4	4	5	4	4	4	4
Ghent canal area	6	4	3	3	4	4	3	4	4	4	5	4	4	3	4
Oost-Vlaanderen (south)	6	5	3	4	4	4	3	4	4	4	5	4	3	2	4
Antwerp harbour area	7	5	3	3	4	4	3	4	5	4	5	4	4	3	4
Kempen - Vlaams-Brabant (east)	6	5	3	3	4	4	3	4	4	5	5	4	3	3	4
Limburg	6	4	3	3	4	4	3	4	4	5	5	4	3	3	4
Region
Brussels	6	4	3	3	4	4	3	4	4	5	5	4	3	4	4
Flanders	6	4	3	3	4	4	3	4	4	4	5	4	3	2	4
Wallonia	6	5	3	4	4	4	3	3	4	4	5	4	3	4	4
Country
Belgium	6	4	3	3	4	4	3	4	4	4	5	4	3	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