Air Quality index, 07/03/2022 - 21/03/2022

	07/03	08/03	09/03	10/03	11/03	12/03	13/03	14/03	15/03	16/03	17/03	18/03	19/03	20/03	21/03
Conurbation
Brussels	4	4	5	5	5	4	5	4	4	3	4	4	4	5	5
Antwerp	4	4	5	5	4	4	4	5	4	4	5	5	4	5	6
Ghent	4	4	5	5	5	4	5	4	4	4	4	4	4	5	6
Liège	4	4	5	5	5	5	5	5	3	3	4	4	4	5	4
Charleroi	4	4	5	5	5	4	5	4	3	3	4	4	4	4	5
Area
Coast	4	4	4	5	4	4	4	4	4	3	4	4	4	4	6
West-Vlaanderen (south)	4	5	5	5	4	4	5	4	3	4	4	4	4	5	6
Ghent canal area	4	4	6	6	5	4	5	4	4	4	4	4	4	5	6
Oost-Vlaanderen (south)	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA
Antwerp harbour area	4	4	6	6	5	4	5	5	5	4	4	5	5	5	6
Kempen - Vlaams-Brabant (east)	4	4	5	5	5	5	5	5	4	3	4	5	4	5	5
Limburg	4	4	5	5	4	4	5	5	3	3	4	4	4	5	5
Region
Brussels	4	4	5	5	5	4	5	4	4	3	4	4	4	5	5
Flanders	4	4	5	5	4	4	5	4	4	4	4	4	4	5	6
Wallonia	4	4	5	5	5	4	5	4	3	3	4	4	4	4	5
Country
Belgium	4	4	5	5	5	4	5	4	3	3	4	4	4	4	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