previous 14 days
O3 concentrations per day (µg/m3), 15/02/2025 - 28/02/2025
next 14 days


- Click on the figures in the table cells to get an evolution graph of daily concentrations
- Click on the date to get an interpolation map
- "NA" means no or not enough data were available

Codecity15/0216/0217/0218/0219/0220/0221/0222/0223/0224/0225/0226/0227/0228/02
41B011 Sint-Agatha-Berchem 64 60 62 58 57 49 70 59 76 68 64 82 71 70
41MEU1 Neder-Over-Heembeek 59 60 61 57 53 41 70 55 71 66 56 69 63 65
41N043 Voorhaven (Haren) 56 62 59 58 49 40 60 50 69 64 58 69 62 65
41R001 Sint-Jans-Molenbeek 54 51 52 49 50 43 66 55 72 67 58 71 57 57
41R012 Ukkel 56 58 60 51 51 51 73 58 73 68 67 64 68 69
42N016 Dessel 68 70 70 70 61 49 79 62 75 65 73 78 66 79
42N027 Bree 68 69 70 66 61 58 82 63 79 66 54 NA 74 79
42N035 Aarschot 63 67 72 66 61 58 81 69 80 73 73 85 69 82
42N040 Sint-Pieters-Leeuw 66 65 67 59 61 53 76 62 77 68 68 77 75 68
42N046 Gellik 65 67 68 67 54 56 78 69 79 71 64 82 74 73
42N047 Hasselt 65 67 71 68 60 51 79 64 80 67 66 83 72 73
42R801 Borgerhout 52 58 59 50 48 44 68 55 74 70 57 73 63 65
42R811 Schoten 59 63 68 65 56 46 74 57 78 71 61 78 76 64
42R842 Mechelen (Hendrik Speecqvest) 57 62 63 56 55 49 74 62 80 73 53 80 69 60
44M705 Roeselare (Haven) 57 57 54 47 51 49 63 58 76 82 69 82 77 78
44N012 Moerkerke 58 53 47 58 57 50 69 67 76 83 65 82 71 81
44N029 Houtem (Veurne) 60 59 63 54 51 62 69 65 80 85 80 78 80 87
44R701 Gent (Baudelopark) 60 60 59 56 54 44 73 54 79 78 66 78 72 74
44R710 Destelbergen 65 67 68 62 62 51 76 57 82 80 59 81 68 75
43N060 Havinnes 58 55 59 54 56 38 62 58 66 64 72 69 64 71
43N064 Rixensart 67 63 65 59 64 53 78 59 79 71 65 82 70 77
43N066 Eupen 63 68 71 77 77 61 74 68 75 70 71 76 73 63
43N070 Mons 63 55 57 63 53 44 64 53 71 63 72 70 55 73
43N073 Vezin 66 59 58 65 62 54 76 63 75 68 68 80 72 75
43N085 Vielsalm NA 61 77 80 72 51 73 66 72 67 69 80 69 69
43N093 Sinsin 69 65 72 73 67 58 81 76 79 70 67 82 76 72
43N100 Dourbes 68 61 69 73 67 58 79 71 75 68 67 80 69 79
43N113 Saint-Ode 67 60 73 73 65 55 79 75 77 67 77 82 79 69
43N121 Offagne 67 59 72 69 60 50 72 73 74 61 71 77 76 72
43N132 Habay-La-Neuve 67 57 65 68 58 53 73 69 75 68 61 75 76 67
43R221 Herstal 60 65 51 54 60 53 72 67 76 66 70 78 67 63
43R222 Liège (ISSeP) 67 71 60 60 72 65 82 76 84 77 80 79 79 69
43R240 Engis 67 67 56 61 66 53 78 67 77 67 73 78 70 67
43R401 Namur 61 52 52 56 58 48 73 67 75 65 63 79 72 68
45R502 Lodelinsart 58 50 51 55 55 39 62 51 64 61 55 68 57 69
 
Interpolated spatial average in :
Brussels5959605554476957736959736767
Flanders6364666260537661797665817478
Wallonia6561676865537566746866787172
Belgium6462666562537563767266797275
 
% of the population exposed to O3 concentrations > 180 μg/m³ in:
Brussels0%0%0%0%0%0%0%0%0%0%0%0%0%0%
Flanders0%0%0%0%0%0%0%0%0%0%0%0%0%0%
Wallonia0%0%0%0%0%0%0%0%0%0%0%0%0%0%
Belgium0%0%0%0%0%0%0%0%0%0%0%0%0%0%
 
% of the population exposed to O3 concentrations > 240 μg/m³ in:
Brussels0%0%0%0%0%0%0%0%0%0%0%0%0%0%
Flanders0%0%0%0%0%0%0%0%0%0%0%0%0%0%
Wallonia0%0%0%0%0%0%0%0%0%0%0%0%0%0%
Belgium0%0%0%0%0%0%0%0%0%0%0%0%0%0%

Color legend:Kleurlegende

These data are not validated : they should not be used for any study whatsoever
The use or publication of the data is allowed only when the source (www.irceline.be) is acknowledged

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