Air Quality index, 11/03/2022 - 25/03/2022

	11/03	12/03	13/03	14/03	15/03	16/03	17/03	18/03	19/03	20/03	21/03	22/03	23/03	24/03	25/03
Conurbation
Brussels	5	4	5	4	4	3	4	4	4	5	5	5	6	6	6
Antwerp	4	4	4	5	4	4	5	5	4	5	6	5	6	7	6
Ghent	5	4	5	4	4	4	4	4	4	5	6	6	6	7	6
Liège	5	5	5	5	3	3	4	4	4	5	4	5	6	6	7
Charleroi	5	4	5	4	3	3	4	4	4	4	5	5	6	7	7
Area
Coast	4	4	4	4	4	3	4	4	4	4	6	6	6	7	6
West-Vlaanderen (south)	4	4	5	4	3	4	4	4	4	5	6	6	6	7	7
Ghent canal area	5	4	5	4	4	4	4	4	4	5	6	6	7	7	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	5	5	4	4	5	5	5	6	7	NA	8	7
Kempen - Vlaams-Brabant (east)	5	5	5	5	4	3	4	5	4	5	5	5	6	6	6
Limburg	4	4	5	5	3	3	4	4	4	5	5	5	6	6	7
Region
Brussels	5	4	5	4	4	3	4	4	4	5	5	5	6	6	6
Flanders	4	4	5	4	4	4	4	4	4	5	6	6	6	7	6
Wallonia	5	4	5	4	3	3	4	4	4	4	5	5	6	6	6
Country
Belgium	5	4	5	4	3	3	4	4	4	4	5	5	6	7	6

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