Air Quality index, 21/07/2009 - 04/08/2009

	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	5	4	2	3	4	4	4	4	5	3	4	6	4	4	5
Antwerp	4	3	3	3	4	4	3	4	5	3	4	5	4	5	6
Ghent	4	3	3	3	4	4	3	4	5	4	4	6	3	4	5
Liège	5	5	3	3	3	4	4	4	5	4	4	6	4	4	5
Charleroi	5	4	2	3	3	4	4	4	5	4	4	5	4	4	5
Area
Coast	5	4	3	4	3	4	4	4	5	4	4	5	4	4	4
West-Vlaanderen (south)	5	3	3	3	4	4	3	4	5	3	4	6	4	4	5
Ghent canal area	4	3	2	3	4	4	3	4	5	3	4	6	3	4	5
Oost-Vlaanderen (south)	5	4	3	3	4	4	4	4	5	4	4	6	3	4	5
Antwerp harbour area	4	3	2	3	3	3	3	3	5	3	NA	NA	NA	4	5
Kempen - Vlaams-Brabant (east)	5	4	3	3	3	4	4	4	5	4	4	6	4	4	6
Limburg	5	4	3	4	4	4	4	4	5	4	4	6	4	4	6
Region
Brussels	5	4	2	3	4	4	4	4	5	3	4	6	4	4	5
Flanders	5	4	3	3	4	4	3	4	5	4	4	6	3	4	5
Wallonia	6	4	3	3	3	4	4	4	5	4	4	6	4	4	5
Country
Belgium	5	4	3	3	3	4	4	4	5	4	4	6	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