Air Quality index, 05/10/2023 - 19/10/2023

	05/10	06/10	07/10	08/10	09/10	10/10	11/10	12/10	13/10	14/10	15/10	16/10	17/10	18/10	19/10
Conurbation
Brussels	3	4	4	4	3	4	4	4	3	3	3	3	2	2	2
Antwerp	3	4	4	4	4	4	4	3	4	2	2	3	2	2	2
Ghent	4	4	4	4	4	3	3	2	4	2	2	3	2	2	3
Liège	3	4	4	3	3	4	4	4	4	4	3	3	2	3	2
Charleroi	3	4	4	3	3	4	4	3	4	3	3	3	2	2	2
Area
Coast	4	4	5	4	4	5	4	4	4	4	4	3	3	2	3
West-Vlaanderen (south)	4	4	4	4	4	5	5	3	4	4	2	3	3	2	3
Ghent canal area	3	4	4	3	4	4	4	3	4	2	2	2	3	2	2
Oost-Vlaanderen (south)	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA
Antwerp harbour area	3	4	4	4	4	5	5	4	5	2	2	3	3	2	2
Kempen - Vlaams-Brabant (east)	3	4	4	4	3	4	4	4	4	3	3	3	3	2	2
Limburg	3	4	4	4	4	4	5	4	4	4	3	3	3	2	2
Region
Brussels	3	4	4	4	3	4	4	4	3	3	3	3	2	2	2
Flanders	3	4	4	4	4	4	4	4	4	4	3	3	3	2	3
Wallonia	3	4	4	3	3	4	4	4	4	4	3	3	3	3	2
Country
Belgium	3	4	4	4	3	4	4	4	4	4	3	3	3	2	2

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