previous 14 days
O3 concentrations per day (µg/m3), 26/01/2025 - 08/02/2025
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

Codecity26/0127/0128/0129/0130/0131/0101/0202/0203/0204/0205/0206/0207/0208/02
41B011 Sint-Agatha-Berchem 67 81 76 66 53 48 61 50 42 49 36 55 46 63
41MEU1 Neder-Over-Heembeek 68 76 76 59 51 45 55 49 36 40 31 53 43 65
41N043 Voorhaven (Haren) 65 76 74 60 52 37 56 46 3 NA NA NA 42 NA
41R001 Sint-Jans-Molenbeek 69 77 78 60 47 41 50 42 9 NA NA NA 37 NA
41R012 Ukkel 72 82 80 68 54 48 59 48 19 NA NA NA 40 64
42N016 Dessel 81 78 74 60 63 46 73 65 42 45 38 70 54 50
42N027 Bree 83 87 79 74 65 58 68 60 47 51 44 56 53 47
42N035 Aarschot 75 85 79 74 64 51 65 59 45 49 44 67 51 71
42N040 Sint-Pieters-Leeuw 73 81 78 70 71 61 64 59 49 45 42 53 47 65
42N046 Gellik 77 84 78 74 68 64 64 57 44 50 48 47 50 68
42N047 Hasselt 78 84 80 72 60 59 70 63 42 49 46 50 49 70
42R801 Borgerhout 74 80 79 60 58 40 58 49 35 46 35 50 48 61
42R811 Schoten 69 83 79 65 59 42 62 57 39 51 32 59 51 68
42R842 Mechelen (Hendrik Speecqvest) 71 83 79 67 47 44 54 52 37 43 39 58 49 64
44M705 Roeselare (Haven) 71 85 74 71 73 52 62 52 42 36 35 52 45 50
44N012 Moerkerke 73 87 76 67 73 54 66 54 44 39 63 52 47 58
44N029 Houtem (Veurne) 71 87 77 71 77 72 61 52 37 46 71 68 46 49
44R701 Gent (Baudelopark) 77 83 79 66 69 45 63 51 43 37 38 57 44 59
44R710 Destelbergen 76 87 79 69 72 49 67 56 49 42 40 64 50 63
43N060 Havinnes 72 75 71 64 69 59 59 44 43 34 47 55 43 55
43N064 Rixensart 75 82 78 71 59 55 63 57 49 47 38 55 45 70
43N066 Eupen 68 78 74 70 69 61 71 65 46 54 51 41 55 72
43N070 Mons 68 74 75 58 62 42 55 43 35 33 35 48 46 53
43N073 Vezin 75 83 77 70 64 54 61 61 41 41 39 38 49 68
43N085 Vielsalm 75 78 74 71 68 62 65 64 42 37 45 56 56 68
43N093 Sinsin 78 90 80 74 74 62 60 55 47 47 52 50 54 76
43N100 Dourbes 74 83 77 71 69 58 60 51 45 42 50 59 52 66
43N113 Saint-Ode 79 85 79 75 73 66 67 62 47 36 56 61 63 63
43N121 Offagne 73 82 76 70 68 60 65 58 42 37 50 61 61 64
43N132 Habay-La-Neuve 72 82 73 70 65 58 66 51 39 33 45 58 55 44
43R221 Herstal 70 80 74 65 56 44 57 54 27 45 33 34 47 65
43R222 Liège (ISSeP) 77 91 83 74 59 54 66 54 39 50 45 44 59 79
43R240 Engis 72 81 75 67 62 54 52 55 42 50 40 38 53 65
43R401 Namur 75 80 74 70 61 56 54 53 36 41 38 38 45 68
45R502 Lodelinsart 68 70 67 53 56 48 48 48 29 28 27 34 38 57
 
Interpolated spatial average in :
Brussels7081806551455549424237514563
Flanders7487857167546457454745585160
Wallonia7282807065586155434044515363
Belgium7385827166566256444344545262
 
% 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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