Wednesday 17/12/2025: 07u00 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 32 32 07:00 23 07:00 07:00
44N012 MoerkerkeVl 17 17 07:00 15 01:00 07:00
44M705 Roeselare (Haven)Vl 19 19 07:00 6 07:00 07:00
44R701 Gent (Baudelopark)Vl 15 17 04:00 15 06:00 07:00
44R710 DestelbergenVl 9 13 06:00 8 07:00 07:00
42N040 Sint-Pieters-LeeuwVl           11:00 (16/12)
42R801 BorgerhoutVl 8 23 02:00 16 07:00 07:00
42R811 SchotenVl 4 18 02:00 11 06:00 07:00
42R842 Mechelen (Hendrik Speecqvest)Vl 5 20 05:00 12 06:00 07:00
42N035 AarschotVl 20 31 02:00 32 01:00 07:00
42N016 DesselVl 14 25 04:00 20 07:00 07:00
42N047 HasseltVl 15 25 02:00 20 07:00 07:00
42N027 BreeVl 22 32 02:00 26 07:00 07:00
42N046 GellikVl 12 22 02:00 17 07:00 07:00
41B011 Sint-Agatha-BerchemBxl 14 28 01:00 22 05:00 07:00
41MEU1 Neder-Over-HeembeekBxl 7 16 03:00 13 01:00 07:00
41R001 Sint-Jans-MolenbeekBxl 2 6 02:00 3 02:00 07:00
41R012 UkkelBxl 16 25 01:00 25 01:00 07:00
41N043 Voorhaven (Haren)Bxl 2 4 03:00 3 01:00 07:00
43N060 Havinnes Wal 3 6 03:00 10 01:00 07:00
43N070 MonsWal 4 13 01:00 12 01:00 07:00
45R502 LodelinsartWal 9 18 01:00 18 01:00 07:00
43N064 RixensartWal 18 35 01:00 31 01:00 07:00
43R401 NamurWal 15 21 03:00 21 03:00 07:00
43N073 VezinWal 18 27 01:00 34 01:00 07:00
43R240 EngisWal 11 25 01:00 27 01:00 07:00
43R221 HerstalWal 9 20 02:00 17 05:00 07:00
43R222 Liège (ISSeP)Wal 12 22 05:00 13 07:00 07:00
43N066 EupenWal 25 38 02:00 37 01:00 07:00
43N100 DourbesWal 17 27 01:00 37 01:00 07:00
43N093 SinsinWal 23 24 06:00 30 01:00 07:00
43N085 VielsalmWal 5 11 03:00 12 01:00 07:00
43N113 Saint-OdeWal 19 19 07:00 19 01:00 07:00
43N121 OffagneWal 1 1 07:00 5 01:00 07:00
43N132 Habay-La-NeuveWal 0 0 01:00 1 01:00 07:00


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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