Wednesday 26/08/2026: 12u00 update (local time)
Hourly actual values, highest 1-hour average and highest 8-hour average today in microgrammes per cubic meter air (µg/m3)
For detailed information click on station code


Code Community Region

O3
1h

O3
max 1h

Max 1h
measured at

O3
max 8h

Max 8h
measured at

Last
update

44N029 Houtem (Veurne)Vl 64 75 01:00 99 01:00 12:00
44N012 MoerkerkeVl 65 67 02:00 93 01:00 12:00
44M705 Roeselare (Haven)Vl 55 71 01:00 96 01:00 12:00
44R701 Gent (Baudelopark)Vl 54 67 01:00 101 01:00 12:00
44R710 DestelbergenVl 53 69 01:00 101 01:00 12:00
42N040 Sint-Pieters-LeeuwVl 43 75 01:00 89 01:00 12:00
42R801 BorgerhoutVl 52 57 01:00 78 01:00 12:00
42R811 SchotenVl 57 62 01:00 88 01:00 12:00
42R842 Mechelen (Hendrik Speecqvest)Vl 32 68 01:00 91 01:00 12:00
42N035 AarschotVl 48 79 01:00 98 01:00 12:00
42N016 DesselVl 64 64 01:00 86 01:00 12:00
42N047 HasseltVl 39 58 01:00 77 01:00 12:00
42N027 BreeVl 62 62 12:00 71 01:00 12:00
42N046 GellikVl 33 52 06:00 67 01:00 12:00
41B011 Sint-Agatha-BerchemBxl 38 68 03:00 87 01:00 12:00
41MEU1 Neder-Over-HeembeekBxl 25 70 01:00 90 01:00 12:00
41R001 Sint-Jans-MolenbeekBxl 35 62 03:00 78 01:00 12:00
41R012 UkkelBxl 30 46 01:00 78 01:00 12:00
41N043 Voorhaven (Haren)Bxl 27 61 01:00 81 01:00 12:00
43N060 Havinnes Wal   56 01:00 84 01:00 10:30
43N070 MonsWal 53 59 01:00 82 01:00 12:00
45R502 LodelinsartWal 62 69 01:00 84 01:00 12:00
43N064 RixensartWal 43 58 02:00 85 01:00 12:00
43R401 NamurWal 54 65 01:00 75 01:00 12:00
43N073 VezinWal 47 47 12:00 71 01:00 12:00
43R240 EngisWal 18 55 01:00 67 01:00 12:00
43R221 HerstalWal 26 49 01:00 75 01:00 12:00
43R222 Liège (ISSeP)Wal 32 40 09:00 72 01:00 12:00
43N066 EupenWal 39 76 01:00 75 01:00 12:00
43N100 DourbesWal 70 79 01:00 97 01:00 12:00
43N093 SinsinWal 52 52 12:00 73 01:00 12:00
43N085 VielsalmWal 49 50 11:00 56 01:00 12:00
43N113 Saint-OdeWal 54 70 01:00 82 01:00 12:00
43N121 OffagneWal   70 01:00 85 01:00 12:00
43N132 Habay-La-NeuveWal 49 61 01:00 74 01:00 12:00


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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