previous 14 days
Daily mean NO2 concentrations (µg/m3), 29/04/2026 - 12/05/2026
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 not enough data were available (less than 75%) to calculate a daily average

Codecity29/0430/0401/0502/0503/0504/0505/0506/0507/0508/0509/0510/0511/0512/05
41B001 Brussel (Kunst-Wet)1820292220272230282924162619
41B004 Brussel (Sint-Katelijne)131017151214131417221910914
41B006 Brussel (EU Parlement)3031232518222221222324171717
41B008 Brussel (Belliardstraat)1818201715222023272719111817
41B011 Sint-Agatha-Berchem9712988913152015787
41BUL1 Brussel (Zuidlaan)1314252217211521242119101718
41CHA1 Ganshoren (Keizer-Karel)2530301714252730425241192112
41MEU1 Neder-Over-Heembeek913201113109101425156613
41N043 Voorhaven (Haren)13122619121612142426198711
41R001 Sint-Jans-Molenbeek1614201711161520223125111312
41R002 Elsene10918151117121618221591317
41R012 Ukkel6566589121299778
41REG1 Brussel (Regentlaan)1615222817312335302624173831
41VBX2 Brussel (Huidevetterstraat)1413222015182019242221121319
41VBX3 Brussel (Lakensestraat)2323322016252124303932151614
47E013 Vorst15128961011131919168810
40AT44 Antwerpen (Ordamstraat)10122134263791519261471128
40AT83 Berendrecht5617403326681913951229
40LD02 Geel85109896679865NA
40R822 Antwerpen (haven)2320223419472424263726121932
40R891 Antwerpen (haven)131217241629151720251562030
40R892 Kallo (sluis Kallo)291915218322729323432182317
40R897 Antwerpen (haven)2129282011311721254227102619
40SA04 Hoevenen5592012205671284310
40SA08 Stabroek56102415226915131061125
40SZ05 Steenokkerzeel65710712559985410
40ZB07 Zeebrugge812312421208161723226920
40ZB08 Zeebrugge (Evendijk-Oost)NANA28242725173025323213109
40ZB12 Zeebrugge (H.V. Wolvenstraat)10112720181757132521549
42DU07 Antwerpen (Deurne)NANA1921192891014191471326
42M802 Antwerpen (Luchtbal)NANANANA1430151419271981220
42MK02 Antwerpen (Merksem)8717221629101515151261625
42N016 Dessel871011896781311657
42N027 Bree10796779781311655
42N035 Aarschot756667778119756
42N040 Sint-Pieters-Leeuw76776587101110645
42N047 Hasselt871086810991811667
42N054 Walshoutem667557846109635
42R020 Vilvoorde10815121214771318125610
42R801 Borgerhout121626201522101117231771214
42R802 Borgerhout (straatkant)182532251925101119261861117
42R803 Antwerpen (Park Spoor Noord)101424181424101518201361113
42R804 Borgerhout (Ring)1010182319342428262220142931
42R805 Antwerpen (Belgiëlei)121425191629161625281981515
42R806 Antwerpen (Maerlant)1111171713251213162115713NA
42R817 Antwerpen (Groenenborgerlaan)981517131911111721NANA118
42R830 Doel (Scheldemolenstraat)14213827342412152832271677
42R831 Berendrecht57122217NANA12171512669
42R842 Mechelen (Hendrik Speecqvest)11813171320181827251991314
44M705 Roeselare (Haven)12181411715141227261588NA
44N029 Houtem (Veurne)108111171076202318635
44N052 ZwevegemNA6101051110101918121078
44R701 Gent (Baudelopark)199131171317152323191187
44R702 Gent (Gustaaf Callierlaan)101122168171720262319141412
44R731 Evergem12101614111412112121151157
44R740 Sint-Kruiswinkel10611156241421201917121712
44R750 Zelzate1581316111913142328251198
47E007 Sint-Pieters-Leeuw96765699111514645
47E008 Grimbergen781410911679129436
47E009 Zemst769971077898546
47E703 Oost-Eeklo1011NANANANA11111926201254
47E704 Wachtebeke116812814101017191910611
47E714 Dudzele98231891657151918455
47E715 Zuienkerke1410201481467152017524
47E716 Mariakerke119101041013101920161355
47E814 Ham (Genebosstraat)17151496715151823199105
43N060 Havinnes 658757861187846
43N064 Rixensart55654557798545
43N066 Eupen32242275455733
43N070 Mons8102112101010101514118615
43N073 Vezin74433365468634
43N085 Vielsalm33NANANANANANANANA5743
43N093 Sinsin44574476655743
43N100 Dourbes32222244333532
43N113 Saint-Ode44433345565642
43N121 Offagne5NA442344456533
43N132 Habay-La-Neuve44563555464443
43R202 Liège (Av M Destenay)1214201410151612182117141011
43R221 Herstal1214171161117111623181289
43R222 Liège (ISSeP)10813103814914161210711
43R223 Jemeppe-sur-Meuse88131471111714151311711
43R240 Engis79814101095713148313
43R401 Namur121512968109101413979
45R501 Charleroi272011148910915242211512
45R502 Lodelinsart10121517910111616171581115
45R503 Charleroi - Parc1212131610131319151716101518
45R512 Marchienne-Au-Pont1816181510111217182119111013
48R236 Liége (Aéroport 2)8551079161513151417108
48R237 Liège (Aéroport 1)811101171311691918836
48R515 Charleroi (Aeroport 1)15101197101013161916877
48R516 Charleroi (Aeroport 2)895758913121611676
 
Spatial average monitoring sites in :
Brussels1615211713181620232621111515
Flanders111016171219111217211681012
Wallonia9910968109111311868
Belgium11111515111612131620169912
 
Interpolated spatial average in :
Brussels981110810910121513768
Flanders76986977111310546
Wallonia44453344566533
Belgium65664655898534
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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