Air Quality index, 27/12/2022 - 10/01/2023

	27/12	28/12	29/12	30/12	31/12	01/01	02/01	03/01	04/01	05/01	06/01	07/01	08/01	09/01	10/01
Conurbation
Brussels	3	3	4	3	3	3	3	3	4	4	3	3	4	4	3
Antwerp	3	3	4	3	4	4	3	3	4	4	4	3	4	4	3
Ghent	3	3	4	3	3	4	3	3	4	3	3	3	4	4	3
Liège	3	4	4	4	3	4	3	4	4	4	3	3	4	4	3
Charleroi	3	3	4	3	3	3	3	3	3	3	3	3	4	4	3
Area
Coast	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4
West-Vlaanderen (south)	3	4	4	4	4	4	4	3	4	4	4	4	4	4	4
Ghent canal area	3	4	4	3	4	4	3	3	4	4	4	4	4	4	3
Oost-Vlaanderen (south)	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA
Antwerp harbour area	3	3	3	2	3	3	3	3	4	3	3	3	4	3	3
Kempen - Vlaams-Brabant (east)	3	3	4	3	3	3	3	4	4	4	4	3	4	4	3
Limburg	3	4	4	4	3	3	4	4	4	4	4	4	4	4	4
Region
Brussels	3	3	4	3	3	3	3	3	4	4	3	3	4	4	3
Flanders	3	3	4	3	4	4	3	4	4	4	4	3	4	4	3
Wallonia	3	3	4	3	3	3	3	4	4	4	3	3	4	4	3
Country
Belgium	3	3	4	3	3	3	3	4	4	4	3	3	4	4	3

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