Air Quality index, 12/09/2017 - 26/09/2017

	12/09	13/09	14/09	15/09	16/09	17/09	18/09	19/09	20/09	21/09	22/09	23/09	24/09	25/09	26/09
Conurbation
Brussels	3	3	3	4	3	4	3	4	3	4	4	4	4	4	4
Antwerp	3	4	3	3	3	4	3	4	3	4	4	4	4	5	5
Ghent	3	4	4	3	3	4	3	4	3	4	3	4	4	5	5
Liège	3	3	3	2	4	4	3	4	4	4	3	4	4	3	4
Charleroi	2	3	2	2	3	3	2	3	3	4	4	4	5	4	4
Area
Coast	4	4	3	3	3	4	4	4	4	4	4	4	5	5	5
West-Vlaanderen (south)	4	4	3	3	3	4	3	4	4	4	4	4	4	6	6
Ghent canal area	3	4	3	3	2	4	3	4	3	4	3	4	4	6	5
Oost-Vlaanderen (south)	4	4	4	3	4	4	4	4	4	5	3	4	5	4	3
Antwerp harbour area	3	4	3	3	3	4	4	4	3	4	4	4	4	3	2
Kempen - Vlaams-Brabant (east)	3	4	3	2	4	4	3	4	3	4	3	4	4	4	4
Limburg	3	4	4	3	4	4	3	4	3	4	3	4	3	3	3
Region
Brussels	3	3	3	4	3	4	3	4	3	4	4	4	4	4	4
Flanders	3	4	3	3	3	4	3	4	3	4	3	4	4	5	5
Wallonia	3	3	3	3	4	4	3	4	4	4	3	4	4	4	3
Country
Belgium	3	4	3	3	3	4	3	4	3	4	3	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