Air Quality index, 18/02/2022 - 04/03/2022

	18/02	19/02	20/02	21/02	22/02	23/02	24/02	25/02	26/02	27/02	28/02	01/03	02/03	03/03	04/03
Conurbation
Brussels	4	4	4	4	4	4	4	4	4	4	4	4	4	4	5
Antwerp	4	4	4	4	3	4	4	4	4	4	5	5	5	5	5
Ghent	5	4	5	5	4	4	4	4	4	4	4	4	5	6	5
Liège	4	4	4	4	3	4	4	3	3	4	4	4	6	6	5
Charleroi	4	4	4	4	3	4	4	4	4	4	4	5	5	6	5
Area
Coast	5	4	NA	NA	4	4	4	4	4	4	3	4	5	6	6
West-Vlaanderen (south)	5	4	5	5	4	4	4	5	4	4	3	5	6	6	7
Ghent canal area	4	2	2	4	4	4	4	4	4	4	4	5	6	6	6
Oost-Vlaanderen (south)	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA
Antwerp harbour area	5	4	5	4	4	4	4	4	4	4	4	6	5	6	5
Kempen - Vlaams-Brabant (east)	5	5	5	5	4	5	4	4	4	4	4	4	4	4	4
Limburg	5	5	5	5	4	4	4	4	4	4	3	4	4	5	4
Region
Brussels	4	4	4	4	4	4	4	4	4	4	4	4	4	4	5
Flanders	5	4	5	5	4	4	4	4	4	4	4	5	5	6	5
Wallonia	4	4	4	4	4	4	4	4	4	4	4	4	4	5	4
Country
Belgium	4	4	4	4	4	4	4	4	4	4	4	4	5	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