O3, laatste 14 dagen

O₃ concentraties per dag (µg/m³), 08/10/2026 - 21/10/2026

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 08/10 09/10 10/10 11/10 12/10 13/10 14/10 15/10 16/10 17/10 18/10 19/10 20/10 21/10

41B011 Sint-Agatha-Berchem 64.5 52 66 69 66 59.5 69 59.5 64.5 67 46 30 42.5 72

41MEU1 Neder-Over-Heembeek 68.5 43.5 58 71 66 56.5 62 59.5 65 71 46 33.5 30 60

41N043 Voorhaven (Haren) 61 44 59 64 55.5 57 59.5 50 62.5 61 43.5 26.5 36 62.5

41R001 Sint-Jans-Molenbeek 59.5 45 57.5 60 59 58 60.5 51.5 59 61.5 39 29.5 41 64.5

41R012 Ukkel 67.5 52 62.5 67.5 65 61 58.5 61 66.5 71.5 49 31 39.5 73

42N016 Dessel 68.5 68.5 63 71.5 19 NA NA NA 77.5 74 54.5 43 43.5 65.5

42N027 Bree 72 64.5 64.5 71 19.5 NA NA NA NA NA NA NA 25 76.5

42N035 Aarschot 76 62.5 66.5 74 43 NA NA NA NA 75.5 50.5 43 38 76

42N040 Sint-Pieters-Leeuw 64.5 51.5 62.5 67 65 58.5 67.5 59.5 62 67 47.5 16 NA NA

42N046 Gellik 70.5 59 68.5 68 15 NA NA NA 78.5 74.5 36.5 43.5 31.5 74.5

42N047 Hasselt 67.5 54.5 62 66 3.5 NA NA NA 77 74.5 29.5 NA 33 76

42R801 Borgerhout 72.5 65 62 74 58 57.5 66 51.5 64.5 72 55 17.5 NA NA

42R811 Schoten 71.5 69.5 60.5 73.5 69 56.5 71 53.5 71.5 70.5 45.5 15.5 NA NA

42R842 Mechelen (Hendrik Speecqvest) 68 59.5 57.5 62 65.5 57 62.5 53.5 67 68 43 14 NA NA

44M705 Roeselare (Haven) NA 62.5 67 70 67 64 80 47.5 73 69 45 20.5 NA NA

44N012 Moerkerke NA 73 71.5 77 75 75.5 77.5 47.5 76 74.5 57.5 29.5 57 83

44N029 Houtem (Veurne) NA 64 68 68.5 71.5 66.5 79.5 55 77 77.5 70 39 62 87

44R701 Gent (Baudelopark) NA 63.5 64 71.5 67.5 63 68.5 51.5 74 67.5 46 25.5 50.5 79

44R710 Destelbergen NA NA NA NA 70 64.5 71.5 58 67.5 68.5 46.5 28.5 51.5 82.5

43N060 Havinnes 60 65 70 62.5 63.5 66.5 61.5 50 65.5 67.5 54.5 33 39 78

43N064 Rixensart 69 54.5 68 70 72.5 66 74 62.5 68.5 73.5 50 35.5 32 76

43N066 Eupen 68 49.5 58 56.5 65.5 65.5 68.5 69.5 67.5 58.5 28.5 36.5 40.5 65.5

43N070 Mons 63.5 38.5 43 42 50 32.5 46 33 52 63.5 46 29 38.5 57

43N073 Vezin 60.5 51 60.5 57 67 63.5 61.5 67 59.5 67.5 41.5 24.5 33.5 76

43N085 Vielsalm 59.5 41 44.5 46 54.5 46.5 59.5 55 58 56 44 33.5 33 50.5

43N093 Sinsin 77 50 65.5 66.5 65.5 59.5 67 72.5 66.5 67 56 33.5 43.5 68

43N100 Dourbes 75.5 62 70 66.5 79 69 78 79 70.5 78 59.5 43.5 55 76.5

43N113 Saint-Ode 80.5 55 63 64 71.5 59 70 70.5 71 68 51.5 44.5 42 66.5

43N121 Offagne 73 48 62.5 60.5 69 56 65.5 66 66.5 66 47.5 46 36.5 63

43N132 Habay-La-Neuve 69.5 46 57 53.5 68 45 66.5 62 60 65 54 37 28.5 58

43R221 Herstal 74 44.5 65 60 67 61.5 70 67 64.5 66.5 33.5 32.5 22 70

43R222 Liège (ISSeP) 55.5 42 50.5 46.5 54.5 52.5 55.5 56 51 57.5 31 32 24.5 58.5

43R240 Engis 57 33 50.5 43.5 62.5 48.5 55.5 59 46 58.5 17 16 19 55.5

43R401 Namur 66.5 54.5 65 65 64.5 58 67 65.5 64.5 67.5 40 19 34.5 78.5

45R502 Lodelinsart 67 44.5 53 58.5 66.5 58 55 59.5 63 71 52.5 26 33 42.5

Geïnterpoleerd ruimtelijk gemiddelde in :

Brussel 65 49 62 66 64 57 63 57 64 67 44 32 38 68

Vlaanderen 68 59 65 70 68 61 71 57 70 71 48 34 43 73

Wallonië 65 49 59 57 65 55 63 62 61 66 46 33 37 65

België 67 53 61 63 67 58 66 59 65 68 47 33 39 69

% 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	08/10	09/10	10/10	11/10	12/10	13/10	14/10	15/10	16/10	17/10	18/10	19/10	20/10	21/10
41B011	Sint-Agatha-Berchem	64.5	52	66	69	66	59.5	69	59.5	64.5	67	46	30	42.5	72
41MEU1	Neder-Over-Heembeek	68.5	43.5	58	71	66	56.5	62	59.5	65	71	46	33.5	30	60
41N043	Voorhaven (Haren)	61	44	59	64	55.5	57	59.5	50	62.5	61	43.5	26.5	36	62.5
41R001	Sint-Jans-Molenbeek	59.5	45	57.5	60	59	58	60.5	51.5	59	61.5	39	29.5	41	64.5
41R012	Ukkel	67.5	52	62.5	67.5	65	61	58.5	61	66.5	71.5	49	31	39.5	73
42N016	Dessel	68.5	68.5	63	71.5	19	NA	NA	NA	77.5	74	54.5	43	43.5	65.5
42N027	Bree	72	64.5	64.5	71	19.5	NA	NA	NA	NA	NA	NA	NA	25	76.5
42N035	Aarschot	76	62.5	66.5	74	43	NA	NA	NA	NA	75.5	50.5	43	38	76
42N040	Sint-Pieters-Leeuw	64.5	51.5	62.5	67	65	58.5	67.5	59.5	62	67	47.5	16	NA	NA
42N046	Gellik	70.5	59	68.5	68	15	NA	NA	NA	78.5	74.5	36.5	43.5	31.5	74.5
42N047	Hasselt	67.5	54.5	62	66	3.5	NA	NA	NA	77	74.5	29.5	NA	33	76
42R801	Borgerhout	72.5	65	62	74	58	57.5	66	51.5	64.5	72	55	17.5	NA	NA
42R811	Schoten	71.5	69.5	60.5	73.5	69	56.5	71	53.5	71.5	70.5	45.5	15.5	NA	NA
42R842	Mechelen (Hendrik Speecqvest)	68	59.5	57.5	62	65.5	57	62.5	53.5	67	68	43	14	NA	NA
44M705	Roeselare (Haven)	NA	62.5	67	70	67	64	80	47.5	73	69	45	20.5	NA	NA
44N012	Moerkerke	NA	73	71.5	77	75	75.5	77.5	47.5	76	74.5	57.5	29.5	57	83
44N029	Houtem (Veurne)	NA	64	68	68.5	71.5	66.5	79.5	55	77	77.5	70	39	62	87
44R701	Gent (Baudelopark)	NA	63.5	64	71.5	67.5	63	68.5	51.5	74	67.5	46	25.5	50.5	79
44R710	Destelbergen	NA	NA	NA	NA	70	64.5	71.5	58	67.5	68.5	46.5	28.5	51.5	82.5
43N060	Havinnes	60	65	70	62.5	63.5	66.5	61.5	50	65.5	67.5	54.5	33	39	78
43N064	Rixensart	69	54.5	68	70	72.5	66	74	62.5	68.5	73.5	50	35.5	32	76
43N066	Eupen	68	49.5	58	56.5	65.5	65.5	68.5	69.5	67.5	58.5	28.5	36.5	40.5	65.5
43N070	Mons	63.5	38.5	43	42	50	32.5	46	33	52	63.5	46	29	38.5	57
43N073	Vezin	60.5	51	60.5	57	67	63.5	61.5	67	59.5	67.5	41.5	24.5	33.5	76
43N085	Vielsalm	59.5	41	44.5	46	54.5	46.5	59.5	55	58	56	44	33.5	33	50.5
43N093	Sinsin	77	50	65.5	66.5	65.5	59.5	67	72.5	66.5	67	56	33.5	43.5	68
43N100	Dourbes	75.5	62	70	66.5	79	69	78	79	70.5	78	59.5	43.5	55	76.5
43N113	Saint-Ode	80.5	55	63	64	71.5	59	70	70.5	71	68	51.5	44.5	42	66.5
43N121	Offagne	73	48	62.5	60.5	69	56	65.5	66	66.5	66	47.5	46	36.5	63
43N132	Habay-La-Neuve	69.5	46	57	53.5	68	45	66.5	62	60	65	54	37	28.5	58
43R221	Herstal	74	44.5	65	60	67	61.5	70	67	64.5	66.5	33.5	32.5	22	70
43R222	Liège (ISSeP)	55.5	42	50.5	46.5	54.5	52.5	55.5	56	51	57.5	31	32	24.5	58.5
43R240	Engis	57	33	50.5	43.5	62.5	48.5	55.5	59	46	58.5	17	16	19	55.5
43R401	Namur	66.5	54.5	65	65	64.5	58	67	65.5	64.5	67.5	40	19	34.5	78.5
45R502	Lodelinsart	67	44.5	53	58.5	66.5	58	55	59.5	63	71	52.5	26	33	42.5

Geïnterpoleerd ruimtelijk gemiddelde in :
Brussel	65	49	62	66	64	57	63	57	64	67	44	32	38	68
Vlaanderen	68	59	65	70	68	61	71	57	70	71	48	34	43	73
Wallonië	65	49	59	57	65	55	63	62	61	66	46	33	37	65
België	67	53	61	63	67	58	66	59	65	68	47	33	39	69

% 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.