Air Quality index, 21/07/2021 - 04/08/2021

	21/07	22/07	23/07	24/07	25/07	26/07	27/07	28/07	29/07	30/07	31/07	01/08	02/08	03/08	04/08
Conurbation
Brussels	6	5	6	5	4	4	5	4	3	4	4	3	4	5	5
Antwerp	5	5	5	4	3	4	4	3	3	3	4	3	4	4	4
Ghent	6	5	6	5	4	4	4	3	3	3	4	3	4	4	5
Liège	6	6	6	4	3	4	4	3	3	4	4	4	4	4	5
Charleroi	6	6	7	5	4	4	4	3	2	3	3	3	4	4	4
Area
Coast	6	5	4	5	4	5	4	4	3	4	4	3	4	5	5
West-Vlaanderen (south)	6	5	5	5	4	4	4	4	3	3	4	3	4	4	5
Ghent canal area	6	5	5	4	4	4	4	3	3	3	4	3	4	4	5
Oost-Vlaanderen (south)	6	5	6	5	4	4	5	4	3	4	4	3	4	5	5
Antwerp harbour area	6	5	5	4	3	4	4	3	3	3	4	3	4	5	4
Kempen - Vlaams-Brabant (east)	6	5	6	4	3	4	4	4	3	4	4	3	4	5	5
Limburg	6	5	6	4	4	4	4	4	3	4	4	4	4	4	5
Region
Brussels	6	5	6	5	4	4	5	4	3	4	4	3	4	5	5
Flanders	6	5	5	4	4	4	4	3	3	3	4	3	4	4	5
Wallonia	6	6	6	5	3	4	4	3	3	4	4	3	4	4	4
Country
Belgium	6	5	6	4	4	4	4	3	3	3	4	3	4	4	5

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