O3, laatste 14 dagen

O₃ concentraties per dag (µg/m³), 09/10/2026 - 22/10/2026

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 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 22/10

41B011 Sint-Agatha-Berchem 52 66 69 66 59.5 69 59.5 64.5 67 46 30 42.5 72 70

41MEU1 Neder-Over-Heembeek 43.5 58 71 66 56.5 62 59.5 65 71 46 33.5 30 60 63.5

41N043 Voorhaven (Haren) 44 59 64 55.5 57 59.5 50 62.5 61 43.5 26.5 36 62.5 60.5

41R001 Sint-Jans-Molenbeek 45 57.5 60 59 58 60.5 51.5 59 61.5 39 29.5 41 64.5 61

41R012 Ukkel 52 62.5 67.5 65 61 58.5 61 66.5 71.5 49 31 39.5 73 66

42N016 Dessel 68.5 63 71.5 19 NA NA NA 77.5 74 54.5 43 43.5 65.5 60

42N027 Bree 64.5 64.5 71 19.5 NA NA NA NA NA NA NA 25 76.5 68.5

42N035 Aarschot 62.5 66.5 74 43 NA NA NA NA 75.5 50.5 43 38 76 71.5

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

42N046 Gellik 59 68.5 68 15 NA NA NA 78.5 74.5 36.5 43.5 31.5 74.5 64.5

42N047 Hasselt 54.5 62 66 3.5 NA NA NA 77 74.5 29.5 NA 33 76 64

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

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

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

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

44N012 Moerkerke 73 71.5 77 75 75.5 77.5 47.5 76 74.5 57.5 29.5 57 83 72

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

44R701 Gent (Baudelopark) 63.5 64 71.5 67.5 63 68.5 51.5 74 67.5 46 25.5 50.5 79 70

44R710 Destelbergen NA NA NA 70 64.5 71.5 58 67.5 68.5 46.5 28.5 51.5 82.5 73.5

43N060 Havinnes 65 70 62.5 63.5 66.5 61.5 50 65.5 67.5 54.5 33 39 78 79.5

43N064 Rixensart 54.5 68 70 72.5 66 74 62.5 68.5 73.5 50 35.5 32 76 67.5

43N066 Eupen 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 62

43N070 Mons 38.5 43 42 50 32.5 46 33 52 63.5 46 29 38.5 57 53

43N073 Vezin 51 60.5 57 67 63.5 61.5 67 59.5 67.5 41.5 24.5 33.5 76 60

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

43N093 Sinsin 50 65.5 66.5 65.5 59.5 67 72.5 66.5 67 56 33.5 43.5 68 57.5

43N100 Dourbes 62 70 66.5 79 69 78 79 70.5 78 59.5 43.5 55 76.5 68

43N113 Saint-Ode 55 63 64 71.5 59 70 70.5 71 68 51.5 44.5 42 66.5 57

43N121 Offagne 48 62.5 60.5 69 56 65.5 66 66.5 66 47.5 46 36.5 63 53

43N132 Habay-La-Neuve 46 57 53.5 68 45 66.5 62 60 65 54 37 28.5 58 47

43R221 Herstal 44.5 65 60 67 61.5 70 67 64.5 66.5 33.5 32.5 22 70 61

43R222 Liège (ISSeP) 42 50.5 46.5 54.5 52.5 55.5 56 51 57.5 31 32 24.5 58.5 53.5

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

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

45R502 Lodelinsart 44.5 53 58.5 66.5 58 55 59.5 63 71 52.5 26 33 42.5 55.5

Geïnterpoleerd ruimtelijk gemiddelde in :

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

Vlaanderen 59 65 70 68 61 71 57 70 71 48 34 43 73 69

Wallonië 49 59 57 65 55 63 62 61 66 46 33 37 65 58

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

% 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	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	22/10
41B011	Sint-Agatha-Berchem	52	66	69	66	59.5	69	59.5	64.5	67	46	30	42.5	72	70
41MEU1	Neder-Over-Heembeek	43.5	58	71	66	56.5	62	59.5	65	71	46	33.5	30	60	63.5
41N043	Voorhaven (Haren)	44	59	64	55.5	57	59.5	50	62.5	61	43.5	26.5	36	62.5	60.5
41R001	Sint-Jans-Molenbeek	45	57.5	60	59	58	60.5	51.5	59	61.5	39	29.5	41	64.5	61
41R012	Ukkel	52	62.5	67.5	65	61	58.5	61	66.5	71.5	49	31	39.5	73	66
42N016	Dessel	68.5	63	71.5	19	NA	NA	NA	77.5	74	54.5	43	43.5	65.5	60
42N027	Bree	64.5	64.5	71	19.5	NA	NA	NA	NA	NA	NA	NA	25	76.5	68.5
42N035	Aarschot	62.5	66.5	74	43	NA	NA	NA	NA	75.5	50.5	43	38	76	71.5
42N040	Sint-Pieters-Leeuw	51.5	62.5	67	65	58.5	67.5	59.5	62	67	47.5	16	NA	NA	NA
42N046	Gellik	59	68.5	68	15	NA	NA	NA	78.5	74.5	36.5	43.5	31.5	74.5	64.5
42N047	Hasselt	54.5	62	66	3.5	NA	NA	NA	77	74.5	29.5	NA	33	76	64
42R801	Borgerhout	65	62	74	58	57.5	66	51.5	64.5	72	55	17.5	NA	NA	NA
42R811	Schoten	69.5	60.5	73.5	69	56.5	71	53.5	71.5	70.5	45.5	15.5	NA	NA	NA
42R842	Mechelen (Hendrik Speecqvest)	59.5	57.5	62	65.5	57	62.5	53.5	67	68	43	14	NA	NA	NA
44M705	Roeselare (Haven)	62.5	67	70	67	64	80	47.5	73	69	45	20.5	NA	NA	NA
44N012	Moerkerke	73	71.5	77	75	75.5	77.5	47.5	76	74.5	57.5	29.5	57	83	72
44N029	Houtem (Veurne)	64	68	68.5	71.5	66.5	79.5	55	77	77.5	70	39	62	87	77.5
44R701	Gent (Baudelopark)	63.5	64	71.5	67.5	63	68.5	51.5	74	67.5	46	25.5	50.5	79	70
44R710	Destelbergen	NA	NA	NA	70	64.5	71.5	58	67.5	68.5	46.5	28.5	51.5	82.5	73.5
43N060	Havinnes	65	70	62.5	63.5	66.5	61.5	50	65.5	67.5	54.5	33	39	78	79.5
43N064	Rixensart	54.5	68	70	72.5	66	74	62.5	68.5	73.5	50	35.5	32	76	67.5
43N066	Eupen	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	62
43N070	Mons	38.5	43	42	50	32.5	46	33	52	63.5	46	29	38.5	57	53
43N073	Vezin	51	60.5	57	67	63.5	61.5	67	59.5	67.5	41.5	24.5	33.5	76	60
43N085	Vielsalm	41	44.5	46	54.5	46.5	59.5	55	58	56	44	33.5	33	50.5	44
43N093	Sinsin	50	65.5	66.5	65.5	59.5	67	72.5	66.5	67	56	33.5	43.5	68	57.5
43N100	Dourbes	62	70	66.5	79	69	78	79	70.5	78	59.5	43.5	55	76.5	68
43N113	Saint-Ode	55	63	64	71.5	59	70	70.5	71	68	51.5	44.5	42	66.5	57
43N121	Offagne	48	62.5	60.5	69	56	65.5	66	66.5	66	47.5	46	36.5	63	53
43N132	Habay-La-Neuve	46	57	53.5	68	45	66.5	62	60	65	54	37	28.5	58	47
43R221	Herstal	44.5	65	60	67	61.5	70	67	64.5	66.5	33.5	32.5	22	70	61
43R222	Liège (ISSeP)	42	50.5	46.5	54.5	52.5	55.5	56	51	57.5	31	32	24.5	58.5	53.5
43R240	Engis	33	50.5	43.5	62.5	48.5	55.5	59	46	58.5	17	16	19	55.5	48.5
43R401	Namur	54.5	65	65	64.5	58	67	65.5	64.5	67.5	40	19	34.5	78.5	64.5
45R502	Lodelinsart	44.5	53	58.5	66.5	58	55	59.5	63	71	52.5	26	33	42.5	55.5

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

% 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.