O3, laatste 14 dagen

O₃ concentraties per dag (µg/m³), 12/01/2026 - 25/01/2026

Hoogste uurgemiddeldeHoogste 8-uurgemiddelde

- Klik op het getal in de cel voor het verloop van de concentraties gedurende de dag
- Klik op de datum voor een interpolatie kaartje
- "NA" betekent dat er geen of onvoldoende meetgegevens beschikbaar waren

Code Gemeente 12/01 13/01 14/01 15/01 16/01 17/01 18/01 19/01 20/01 21/01 22/01 23/01 24/01 25/01

41B011 Sint-Agatha-Berchem 58.5 40 36.5 67.5 76 51.5 26 13.5 42 50 42 49 64.5 38.5

41MEU1 Neder-Over-Heembeek 56.5 41.5 38.5 65 70.5 52 34 11 37 44 41 54 66 39.5

41N043 Voorhaven (Haren) 50 35.5 30.5 56 67 41 24.5 9 32.5 40.5 30.5 44 56 35

41R001 Sint-Jans-Molenbeek 52.5 35 30.5 57.5 63 38.5 17.5 5 31 38 31.5 38.5 54 27.5

41R012 Ukkel 59 46.5 39 72 69.5 49 49 17 43 50.5 43.5 54 65.5 44.5

42N016 Dessel 53 39 42.5 66 62.5 47.5 30.5 15.5 17.5 45.5 32 38.5 58.5 26

42N027 Bree 61 48.5 46 62.5 74 41.5 22 11 22 22 22.5 31.5 46.5 20

42N035 Aarschot 58.5 46.5 42 73 71.5 54.5 39 19 32 44 43.5 50 64 47

42N040 Sint-Pieters-Leeuw 59.5 44 40 70 72.5 54 53 17.5 50.5 54.5 50.5 55.5 70.5 45

42N046 Gellik 62 46 46.5 65 71.5 54.5 29.5 19 26 49 31 45.5 47.5 14

42N047 Hasselt 60.5 48 44 63.5 72.5 58 30 19.5 24.5 47.5 34 48 62.5 28

42R801 Borgerhout 51 36.5 33.5 57 68 35 38.5 6.5 22.5 35 32.5 27.5 NA 26.5

42R811 Schoten 53 37.5 45 64.5 75 43.5 43.5 10 26 45.5 36.5 46.5 64 31.5

42R842 Mechelen (Hendrik Speecqvest) 57.5 39.5 37.5 63 72.5 47 35 8 32.5 41 38.5 46.5 61.5 32

44M705 Roeselare (Haven) 71 42 49.5 61 76 54.5 45 19.5 46 53 47 55.5 59.5 49

44N012 Moerkerke 67.5 41 53.5 60.5 71.5 53 20.5 21.5 42 54 44.5 55.5 63.5 42.5

44N029 Houtem (Veurne) 70.5 47.5 59.5 61.5 70.5 48.5 34.5 28.5 41.5 47 48 54 59.5 47

44R701 Gent (Baudelopark) 59.5 40 39.5 64.5 77 53 47.5 22.5 40.5 51 44.5 56.5 68.5 34.5

44R710 Destelbergen 60 41 40 66 76.5 54.5 49 27.5 43.5 53.5 48.5 58 70.5 37.5

43N060 Havinnes 53.5 40 36 58 73 42 46.5 22 44.5 48.5 47.5 56 73.5 39.5

43N064 Rixensart 62.5 52.5 44.5 78 73.5 62 42 20.5 42 58 52 63 70.5 67

43N066 Eupen 55.5 44 46.5 59.5 61.5 65.5 44.5 24 55 71.5 68 58.5 60.5 39.5

43N070 Mons 55.5 39.5 38 64 64.5 51 47 18.5 40 52 47.5 52.5 75.5 42.5

43N073 Vezin 60.5 52 49 66.5 72.5 67.5 58.5 22.5 37 54.5 52.5 55.5 67 81

43N085 Vielsalm 51.5 38 38.5 50.5 56.5 45.5 51.5 24 25.5 49 48 44 59.5 27

43N093 Sinsin 65 52.5 53.5 69.5 74.5 72 44.5 24 32.5 42.5 49 56.5 66.5 41

43N100 Dourbes 59 52.5 51 68.5 70.5 69.5 59.5 22 50.5 56.5 49 60 71 56.5

43N113 Saint-Ode 60 51.5 52 66.5 70.5 69.5 68 25 30 62 43.5 44 65.5 28.5

43N121 Offagne 47 NA 27 56 54 51.5 46.5 17.5 15 35 26.5 44 52.5 21.5

43N132 Habay-La-Neuve 50.5 47 42.5 62 64 57 49 27 21.5 22.5 18.5 36.5 58.5 21

43R221 Herstal 59 46 45 63 70.5 59.5 19.5 17 25.5 48.5 41 44 59 25.5

43R222 Liège (ISSeP) 65 52.5 49.5 70 74 64.5 19.5 24.5 37.5 60 56.5 54.5 60 28

43R240 Engis 55 44.5 43.5 63.5 68 61 21 22.5 26 58 55 50.5 56.5 35.5

43R401 Namur 57 48.5 47.5 65 70.5 55.5 30 22 34.5 44.5 44 53 65.5 74

45R502 Lodelinsart 53 41.5 36 62.5 62.5 53.5 44.5 13.5 32 47.5 38 51 66 53

Geïnterpoleerd ruimtelijk gemiddelde in :

Brussel 56 43 36 66 70 46 30 13 35 45 39 47 62 38

Vlaanderen 61 44 45 66 75 51 36 21 35 47 43 47 62 37

Wallonië 58 48 45 64 67 58 44 22 31 48 44 51 64 37

België 59 46 45 65 71 55 40 22 33 47 43 49 63 37

% van de bevolking blootgesteld aan O₃ concentraties > 180 μg/m³ in :

Brussel 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0%

Vlaanderen 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0%

Wallonië 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0%

België 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0%

% van de bevolking blootgesteld aan O₃ concentraties > 240 μg/m³ in :

Brussel 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0%

Vlaanderen 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0%

Wallonië 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0%

België 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0%

Code	Gemeente	12/01	13/01	14/01	15/01	16/01	17/01	18/01	19/01	20/01	21/01	22/01	23/01	24/01	25/01
41B011	Sint-Agatha-Berchem	58.5	40	36.5	67.5	76	51.5	26	13.5	42	50	42	49	64.5	38.5
41MEU1	Neder-Over-Heembeek	56.5	41.5	38.5	65	70.5	52	34	11	37	44	41	54	66	39.5
41N043	Voorhaven (Haren)	50	35.5	30.5	56	67	41	24.5	9	32.5	40.5	30.5	44	56	35
41R001	Sint-Jans-Molenbeek	52.5	35	30.5	57.5	63	38.5	17.5	5	31	38	31.5	38.5	54	27.5
41R012	Ukkel	59	46.5	39	72	69.5	49	49	17	43	50.5	43.5	54	65.5	44.5
42N016	Dessel	53	39	42.5	66	62.5	47.5	30.5	15.5	17.5	45.5	32	38.5	58.5	26
42N027	Bree	61	48.5	46	62.5	74	41.5	22	11	22	22	22.5	31.5	46.5	20
42N035	Aarschot	58.5	46.5	42	73	71.5	54.5	39	19	32	44	43.5	50	64	47
42N040	Sint-Pieters-Leeuw	59.5	44	40	70	72.5	54	53	17.5	50.5	54.5	50.5	55.5	70.5	45
42N046	Gellik	62	46	46.5	65	71.5	54.5	29.5	19	26	49	31	45.5	47.5	14
42N047	Hasselt	60.5	48	44	63.5	72.5	58	30	19.5	24.5	47.5	34	48	62.5	28
42R801	Borgerhout	51	36.5	33.5	57	68	35	38.5	6.5	22.5	35	32.5	27.5	NA	26.5
42R811	Schoten	53	37.5	45	64.5	75	43.5	43.5	10	26	45.5	36.5	46.5	64	31.5
42R842	Mechelen (Hendrik Speecqvest)	57.5	39.5	37.5	63	72.5	47	35	8	32.5	41	38.5	46.5	61.5	32
44M705	Roeselare (Haven)	71	42	49.5	61	76	54.5	45	19.5	46	53	47	55.5	59.5	49
44N012	Moerkerke	67.5	41	53.5	60.5	71.5	53	20.5	21.5	42	54	44.5	55.5	63.5	42.5
44N029	Houtem (Veurne)	70.5	47.5	59.5	61.5	70.5	48.5	34.5	28.5	41.5	47	48	54	59.5	47
44R701	Gent (Baudelopark)	59.5	40	39.5	64.5	77	53	47.5	22.5	40.5	51	44.5	56.5	68.5	34.5
44R710	Destelbergen	60	41	40	66	76.5	54.5	49	27.5	43.5	53.5	48.5	58	70.5	37.5
43N060	Havinnes	53.5	40	36	58	73	42	46.5	22	44.5	48.5	47.5	56	73.5	39.5
43N064	Rixensart	62.5	52.5	44.5	78	73.5	62	42	20.5	42	58	52	63	70.5	67
43N066	Eupen	55.5	44	46.5	59.5	61.5	65.5	44.5	24	55	71.5	68	58.5	60.5	39.5
43N070	Mons	55.5	39.5	38	64	64.5	51	47	18.5	40	52	47.5	52.5	75.5	42.5
43N073	Vezin	60.5	52	49	66.5	72.5	67.5	58.5	22.5	37	54.5	52.5	55.5	67	81
43N085	Vielsalm	51.5	38	38.5	50.5	56.5	45.5	51.5	24	25.5	49	48	44	59.5	27
43N093	Sinsin	65	52.5	53.5	69.5	74.5	72	44.5	24	32.5	42.5	49	56.5	66.5	41
43N100	Dourbes	59	52.5	51	68.5	70.5	69.5	59.5	22	50.5	56.5	49	60	71	56.5
43N113	Saint-Ode	60	51.5	52	66.5	70.5	69.5	68	25	30	62	43.5	44	65.5	28.5
43N121	Offagne	47	NA	27	56	54	51.5	46.5	17.5	15	35	26.5	44	52.5	21.5
43N132	Habay-La-Neuve	50.5	47	42.5	62	64	57	49	27	21.5	22.5	18.5	36.5	58.5	21
43R221	Herstal	59	46	45	63	70.5	59.5	19.5	17	25.5	48.5	41	44	59	25.5
43R222	Liège (ISSeP)	65	52.5	49.5	70	74	64.5	19.5	24.5	37.5	60	56.5	54.5	60	28
43R240	Engis	55	44.5	43.5	63.5	68	61	21	22.5	26	58	55	50.5	56.5	35.5
43R401	Namur	57	48.5	47.5	65	70.5	55.5	30	22	34.5	44.5	44	53	65.5	74
45R502	Lodelinsart	53	41.5	36	62.5	62.5	53.5	44.5	13.5	32	47.5	38	51	66	53

Geïnterpoleerd ruimtelijk gemiddelde in :
Brussel	56	43	36	66	70	46	30	13	35	45	39	47	62	38
Vlaanderen	61	44	45	66	75	51	36	21	35	47	43	47	62	37
Wallonië	58	48	45	64	67	58	44	22	31	48	44	51	64	37
België	59	46	45	65	71	55	40	22	33	47	43	49	63	37

% van de bevolking blootgesteld aan O₃ concentraties > 180 μg/m³ in :
Brussel	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%
Vlaanderen	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%
Wallonië	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%
België	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%

% van de bevolking blootgesteld aan O₃ concentraties > 240 μg/m³ in :
Brussel	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%
Vlaanderen	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%
Wallonië	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%
België	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%	0%

Kleurlegende:

Deze data zijn niet gevalideerd en mogen niet gebruikt worden voor studiedoeleinden.
Het gebruik of de publicatie van deze data is toegelaten op voorwaarde dat de bron (www.irceline.be) vermeld wordt.