previous 14 days
Daily mean NO2 concentrations (µg/m3), 04/03/2026 - 17/03/2026
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

Codecity04/0305/0306/0307/0308/0309/0310/0311/0312/0313/0314/0315/0316/0317/03
41B001 Brussel (Kunst-Wet)5036544233473936242928242127
41B004 Brussel (Sint-Katelijne)4028423729353323202025181917
41B006 Brussel (EU Parlement)34183137262616117813131111
41B008 Brussel (Belliardstraat)524449423544352621NA25242732
41B011 Sint-Agatha-Berchem3317343626231786799510
41BUL1 Brussel (Zuidlaan)4737514233423322181825232123
41CHA1 Ganshoren (Keizer-Karel)584045443632231571122131215
41MEU1 Neder-Over-Heembeek44243632233127111081217812
41N043 Voorhaven (Haren)4538463522343016131415191218
41R001 Sint-Jans-Molenbeek4337414029322719111119181620
41R002 Elsene4334444228342516111423201720
41R012 Ukkel2211243623161410661313810
41REG1 Brussel (Regentlaan)5129554535533428161936253023
41VBX2 Brussel (Huidevetterstraat)4630494434413121171723222120
41VBX3 Brussel (Lakensestraat)5138494335403218131620181422
47E013 Vorst3815283828191210871611911
40AT44 Antwerpen (Ordamstraat)3945582317495337302829323237
40AT83 Berendrecht2423522318444131283136253937
40LD02 Geel1616182313191611879131013
40R822 Antwerpen (haven)5064643836423028182228192624
40R891 Antwerpen (haven)3734542723493831212037253319
40R892 Kallo (sluis Kallo)5532513632262517121124132514
40R897 Antwerpen (haven)5039563531423626212119131732
40SA04 Hoevenen19163522123032191913161520NA
40SA08 Stabroek1915382212293127182026193518
40SZ05 Steenokkerzeel1910233019251514710162199
40ZB07 Zeebrugge41314018304227128919111614
40ZB08 Zeebrugge (Evendijk-Oost)453044273140271614111612916
40ZB12 Zeebrugge (H.V. Wolvenstraat)3817341727372520202024191621
42DU07 Antwerpen (Deurne)2825463022514636352831263038
42M802 Antwerpen (Luchtbal)3236532721413422141828202820
42MK02 Antwerpen (Merksem)252750281948423024NANANANA29
42N016 Dessel211720241521151076911911
42N027 Bree231819261913107457877
42N035 AarschotNA122035181811956101087
42N040 Sint-Pieters-Leeuw231218352016115645747
42N047 Hasselt363339332827198761111910
42N054 WalshoutemNA131130161185336666
42R020 Vilvoorde3231363220332915141412181021
42R801 Borgerhout3738483328NANA20151924211620
42R802 Borgerhout (straatkant)4245523330533920161925231823
42R803 Antwerpen (Park Spoor Noord)3738493023453017141627191719
42R804 Borgerhout (Ring)333050372546NANA192140233223
42R805 Antwerpen (Belgiëlei)3935503429503118151826212022
42R806 Antwerpen (Maerlant)39405835304931191515NANANANA
42R817 Antwerpen (Groenenborgerlaan)32223832223427NA111017131114
42R830 Doel (Scheldemolenstraat)49615930232934171018911821
42R831 Berendrecht2421442213333016191517152021
42R842 Mechelen (Hendrik Speecqvest)3931523831483323131622152115
44M705 Roeselare (Haven)3840381924282010781111812
44N029 Houtem (Veurne)211223111923124335565
44N052 Zwevegem26172625201615777101067
44R701 Gent (Baudelopark)38NANA3526NANA1291014141114
44R702 Gent (Gustaaf Callierlaan)3845463928342415111321151218
44R731 Evergem323642272325231210121012711
44R740 Sint-Kruiswinkel291735312220201411915131211
44R750 Zelzate372740282125282728261418713
47E007 Sint-Pieters-Leeuw281420362218135757858
47E008 GrimbergenNA273229192420109101013813
47E009 Zemst2016233016212191091012713
47E703 Oost-Eeklo362227252617127548858
47E704 Wachtebeke24142625191515107798146
47E714 Dudzele341431172530167857957
47E715 Zuienkerke342131192530146433745
47E716 Mariakerke3531362725241886481068
47E814 Ham (Genebosstraat)3638383424301785410879
43N060 Havinnes 139212316121310887958
43N064 Rixensart15161930151395348846
43N066 Eupen9212108743125342
43N070 Mons2435352822292314121416141020
43N073 Vezin97112115965346654
43N085 Vielsalm456651034323352
43N093 Sinsin8NANA139864234535
43N100 Dourbes356139553223323
43N113 Saint-Ode66997532223424
43N121 Offagne769976422NA3313
43N132 Habay-La-Neuve111013998NANA444547
43R202 Liège (Av M Destenay)3036403433302019111623202222
43R221 Herstal36344032322315168917141617
43R222 Liège (ISSeP)30253530292513107816142211
43R223 Jemeppe-sur-Meuse2924373126312317101117161915
43R240 Engis2912253128252213761112107
43R401 Namur262929322218127581212713
45R501 Charleroi3432363725292513141111131017
45R502 Lodelinsart312140392930181391222171413
45R503 Charleroi - Parc3727414131362517121923181918
45R512 Marchienne-Au-Pont313837332728201491418141118
48R236 Liége (Aéroport 2)2862943382710785108119
48R237 Liège (Aéroport 1)31143546352616109811101313
48R515 Charleroi (Aeroport 1)3020NANA312616759910812
48R516 Charleroi (Aeroport 2)221129342623139481511128
 
Spatial average monitoring sites in :
Brussels4330424030342718131420181618
Flanders3327392823322516131317141416
Wallonia211826262119139681110910
Belgium3225363024292214111116141315
 
Interpolated spatial average in :
Brussels2920303121231810781213911
Flanders201623201517137458867
Wallonia109131411974335544
Belgium151217171313105347756
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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