Air Quality index, 17/08/2023 - 31/08/2023

	17/08	18/08	19/08	20/08	21/08	22/08	23/08	24/08	25/08	26/08	27/08	28/08	29/08	30/08	31/08
Conurbation
Brussels	4	5	5	5	4	4	5	4	3	4	4	4	4	4	4
Antwerp	4	5	4	6	4	4	6	4	4	4	4	3	4	4	4
Ghent	4	5	4	4	4	4	6	4	4	4	4	4	4	4	4
Liège	4	5	4	6	6	5	6	3	4	4	4	3	4	2	4
Charleroi	4	5	4	4	5	4	5	4	2	4	4	4	3	2	3
Area
Coast	4	4	4	4	4	4	5	4	4	4	4	4	4	4	4
West-Vlaanderen (south)	3	4	4	4	4	4	3	4	5	4	5	4	4	4	4
Ghent canal area	4	4	4	4	4	4	6	4	NA	3	4	4	4	4	4
Oost-Vlaanderen (south)	3	5	5	5	5	4	5	4	4	4	4	4	4	4	4
Antwerp harbour area	4	5	4	5	4	3	5	3	4	3	4	4	4	4	3
Kempen - Vlaams-Brabant (east)	4	5	4	5	6	4	6	5	3	4	4	4	4	4	4
Limburg	NA	NA	NA	5	6	5	6	4	4	4	4	3	4	4	4
Region
Brussels	4	5	5	5	4	4	5	4	3	4	4	4	4	4	4
Flanders	4	5	4	5	5	4	6	4	4	4	4	4	4	4	4
Wallonia	3	5	4	5	5	5	5	4	4	4	4	3	4	3	4
Country
Belgium	4	5	4	5	5	4	6	4	4	4	4	4	4	3	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