Air Quality index, 18/05/2022 - 01/06/2022

	18/05	19/05	20/05	21/05	22/05	23/05	24/05	25/05	26/05	27/05	28/05	29/05	30/05	31/05	01/06
Conurbation
Brussels	6	5	4	5	6	5	4	4	4	5	4	4	4	5	4
Antwerp	5	4	4	4	6	5	4	4	4	4	4	3	4	4	4
Ghent	5	4	4	5	6	5	4	4	4	5	4	4	4	5	5
Liège	6	5	4	5	6	5	4	4	4	5	5	4	5	5	4
Charleroi	6	5	4	4	6	5	4	4	4	5	4	4	5	5	4
Area
Coast	5	4	4	4	5	4	4	4	4	5	4	4	5	5	4
West-Vlaanderen (south)	5	4	4	5	6	4	4	4	4	5	5	4	4	5	4
Ghent canal area	5	4	4	5	6	4	4	4	4	5	4	4	4	5	5
Oost-Vlaanderen (south)	6	5	4	5	6	4	4	4	4	5	4	4	5	5	5
Antwerp harbour area	5	5	4	4	6	4	4	4	4	5	4	4	4	5	5
Kempen - Vlaams-Brabant (east)	6	5	4	5	7	5	4	4	4	5	5	4	5	5	4
Limburg	7	5	4	5	7	5	4	4	4	5	5	4	5	5	4
Region
Brussels	6	5	4	5	6	5	4	4	4	5	4	4	4	5	4
Flanders	5	4	4	5	6	4	4	4	4	5	4	4	4	5	4
Wallonia	6	5	4	5	5	4	4	4	4	5	4	4	5	5	5
Country
Belgium	6	5	4	5	6	4	4	4	4	5	4	4	4	5	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