Air Quality index, 22/02/2021 - 08/03/2021

	22/02	23/02	24/02	25/02	26/02	27/02	28/02	01/03	02/03	03/03	04/03	05/03	06/03	07/03	08/03
Conurbation
Brussels	4	4	4	5	4	3	3	4	5	6	3	4	3	4	4
Antwerp	NA	6	6	6	4	3	3	4	6	7	5	4	4	4	5
Ghent	NA	6	6	6	4	4	3	4	6	7	5	4	4	4	5
Liège	4	4	5	6	3	3	4	4	4	6	3	3	3	4	4
Charleroi	4	4	5	6	3	3	3	4	5	7	3	4	3	4	5
Area
Coast	NA	4	4	3	4	3	3	4	4	5	4	4	4	2	4
West-Vlaanderen (south)	NA	5	6	5	4	4	3	5	6	7	4	4	3	3	4
Ghent canal area	NA	6	6	6	3	4	3	5	6	7	4	4	3	3	5
Oost-Vlaanderen (south)	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA
Antwerp harbour area	NA	6	6	6	4	3	4	4	5	7	5	4	4	4	4
Kempen - Vlaams-Brabant (east)	NA	5	6	6	4	3	4	4	4	6	4	4	4	4	4
Limburg	NA	6	6	6	4	4	3	4	5	6	4	4	3	4	4
Region
Brussels	4	4	4	5	4	3	3	4	5	6	3	4	3	4	4
Flanders	NA	6	6	6	4	3	3	4	6	7	5	4	4	4	5
Wallonia	4	4	5	6	4	3	4	3	4	6	3	4	4	4	4
Country
Belgium	NA	5	6	6	4	3	3	4	5	7	4	4	4	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