Air Quality index, 21/03/2018 - 04/04/2018

	21/03	22/03	23/03	24/03	25/03	26/03	27/03	28/03	29/03	30/03	31/03	01/04	02/04	03/04	04/04
Conurbation
Brussels	4	4	3	5	4	4	4	3	3	4	4	4	4	4	4
Antwerp	5	3	3	4	5	5	4	4	4	4	4	4	3	4	4
Ghent	4	4	4	4	5	4	4	4	4	4	4	4	4	4	4
Liège	4	3	4	4	4	5	4	4	5	5	5	4	5	5	5
Charleroi	5	3	3	4	5	4	4	4	5	4	4	4	5	4	5
Area
Coast	2	2	4	4	4	5	3	5	5	4	5	5	4	4	5
West-Vlaanderen (south)	5	3	3	4	5	4	4	4	5	4	5	5	4	4	5
Ghent canal area	4	3	3	4	5	4	4	4	5	4	4	5	4	4	4
Oost-Vlaanderen (south)	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA
Antwerp harbour area	5	4	4	4	4	4	4	4	4	4	4	4	4	4	4
Kempen - Vlaams-Brabant (east)	4	3	4	5	5	4	3	4	5	5	5	4	4	4	5
Limburg	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA
Region
Brussels	4	4	3	5	4	4	4	3	3	4	4	4	4	4	4
Flanders	4	3	4	4	5	4	4	4	5	4	4	4	4	4	4
Wallonia	4	3	4	4	4	5	4	4	5	5	5	4	5	4	5
Country
Belgium	4	3	4	4	4	4	3	4	5	4	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