O3, laatste 14 dagen

O₃ concentraties per dag (µg/m³), 23/02/2026 - 08/03/2026

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 23/02 24/02 25/02 26/02 27/02 28/02 01/03 02/03 03/03 04/03 05/03 06/03 07/03 08/03

41B011 Sint-Agatha-Berchem 80 60 62.5 74 70.5 79 79.5 80 82.5 84 84 70.5 20 38

41MEU1 Neder-Over-Heembeek 76.5 48 63 70 68 74.5 77.5 81.5 79 74 79 76 39 43.5

41N043 Voorhaven (Haren) 72 49 48 64.5 62 69.5 73.5 66.5 71 67 68 66.5 36 39

41R001 Sint-Jans-Molenbeek 65 48 50.5 60 61.5 70.5 73.5 70.5 59.5 64.5 70.5 57.5 15 26

41R012 Ukkel 77 56 63.5 76.5 74 79 82 80.5 74 74 82.5 72.5 29.5 48.5

42N016 Dessel 75 54 58.5 68 75 72.5 75.5 74 78.5 74 74.5 67.5 46.5 52.5

42N027 Bree 85 71 66 80.5 88.5 84.5 85 85.5 90 80.5 75.5 69 63 69

42N035 Aarschot 77 64 62 78.5 78.5 79 81 80.5 82 84.5 83 73 45 73

42N040 Sint-Pieters-Leeuw 77 63 65.5 72.5 70.5 76 79 78.5 81.5 83 84 61.5 20.5 52.5

42N046 Gellik 81 66 64.5 78 88 81 80.5 81.5 87.5 77 80 57.5 49.5 73

42N047 Hasselt 80 64.5 63 78.5 83.5 81.5 81 84 86.5 89.5 87 66.5 56.5 88.5

42R801 Borgerhout 72.5 58 45.5 56.5 62.5 72 77 70 61 67 70 43.5 37.5 51

42R811 Schoten 80.5 61 57.5 74.5 68 77 82 84 67 85 84.5 55.5 36 57

42R842 Mechelen (Hendrik Speecqvest) 73 53.5 57.5 74.5 68 78.5 79.5 80 68 67 79 47 31.5 38

44M705 Roeselare (Haven) 75.5 61 56.5 78 60 77 74 58 NA NA NA 59.5 44.5 40.5

44N012 Moerkerke 78.5 54.5 58.5 75.5 61 73 69 54 NA NA NA NA NA 32.5

44N029 Houtem (Veurne) 74 60 54.5 74.5 61.5 74.5 69 53.5 NA NA NA 54 58 36

44R701 Gent (Baudelopark) 75 55.5 59.5 76.5 65.5 76 73.5 58.5 NA NA NA 6 16 45

44R710 Destelbergen 78.5 55.5 65.5 82 66 78 76 63.5 NA NA NA 72.5 27.5 44.5

43N060 Havinnes 79.5 61 53 79 58.5 76 77.5 70.5 66.5 82 75 40 13 39

43N064 Rixensart 83.5 59.5 66 82.5 81 82.5 85 86 92 93 90 73.5 37 70

43N066 Eupen 72.5 59 52.5 71.5 79 79.5 77 70 NA NA NA 56 72 81.5

43N070 Mons 64 51 50.5 64.5 62 73 75 65.5 90 89 74 47 22 72.5

43N073 Vezin 78 60 62 75 87.5 81.5 79 83.5 88 90 86.5 78.5 55 76

43N085 Vielsalm 70 46.5 44 58.5 72 73 73.5 54 NA NA NA 58 86.5 93.5

43N093 Sinsin 79.5 59 61.5 72 86.5 84 82.5 83.5 87 89.5 86 72 74.5 95.5

43N100 Dourbes 85.5 66.5 68 78 93.5 87 89 88 99 99 98 90 86 102

43N113 Saint-Ode 82.5 65 54.5 71.5 83 82 84 75 88 92.5 84 67 85 99.5

43N121 Offagne 76 40.5 42 56 74 69.5 73 74 69.5 77.5 74.5 44 66.5 73.5

43N132 Habay-La-Neuve 74 58.5 42 64.5 76 74 78 75.5 83 81 76.5 57 85 88.5

43R221 Herstal 75 49.5 58.5 72.5 83 79.5 80 29.5 NA NA NA 51 61 86

43R222 Liège (ISSeP) 76.5 56.5 68 77 87.5 83 84 60 NA NA NA 69.5 63.5 88.5

43R240 Engis 69.5 49 54.5 70.5 79 77.5 77 63 NA NA NA 73.5 61.5 73

43R401 Namur 78 59 58.5 72.5 86.5 82.5 81 81 84.5 84 84.5 72.5 43 82.5

45R502 Lodelinsart 64.5 50.5 59 65.5 77 74.5 77 74 80.5 85.5 81.5 64.5 31 91

Geïnterpoleerd ruimtelijk gemiddelde in :

Brussel 75 55 58 70 68 75 78 76 71 71 77 66 23 40

Vlaanderen 80 61 62 77 71 80 78 81 77 81 80 65 41 51

Wallonië 78 55 56 71 80 79 79 79 84 86 83 65 59 79

België 79 58 58 74 76 79 79 80 81 84 81 65 51 66

% 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	23/02	24/02	25/02	26/02	27/02	28/02	01/03	02/03	03/03	04/03	05/03	06/03	07/03	08/03
41B011	Sint-Agatha-Berchem	80	60	62.5	74	70.5	79	79.5	80	82.5	84	84	70.5	20	38
41MEU1	Neder-Over-Heembeek	76.5	48	63	70	68	74.5	77.5	81.5	79	74	79	76	39	43.5
41N043	Voorhaven (Haren)	72	49	48	64.5	62	69.5	73.5	66.5	71	67	68	66.5	36	39
41R001	Sint-Jans-Molenbeek	65	48	50.5	60	61.5	70.5	73.5	70.5	59.5	64.5	70.5	57.5	15	26
41R012	Ukkel	77	56	63.5	76.5	74	79	82	80.5	74	74	82.5	72.5	29.5	48.5
42N016	Dessel	75	54	58.5	68	75	72.5	75.5	74	78.5	74	74.5	67.5	46.5	52.5
42N027	Bree	85	71	66	80.5	88.5	84.5	85	85.5	90	80.5	75.5	69	63	69
42N035	Aarschot	77	64	62	78.5	78.5	79	81	80.5	82	84.5	83	73	45	73
42N040	Sint-Pieters-Leeuw	77	63	65.5	72.5	70.5	76	79	78.5	81.5	83	84	61.5	20.5	52.5
42N046	Gellik	81	66	64.5	78	88	81	80.5	81.5	87.5	77	80	57.5	49.5	73
42N047	Hasselt	80	64.5	63	78.5	83.5	81.5	81	84	86.5	89.5	87	66.5	56.5	88.5
42R801	Borgerhout	72.5	58	45.5	56.5	62.5	72	77	70	61	67	70	43.5	37.5	51
42R811	Schoten	80.5	61	57.5	74.5	68	77	82	84	67	85	84.5	55.5	36	57
42R842	Mechelen (Hendrik Speecqvest)	73	53.5	57.5	74.5	68	78.5	79.5	80	68	67	79	47	31.5	38
44M705	Roeselare (Haven)	75.5	61	56.5	78	60	77	74	58	NA	NA	NA	59.5	44.5	40.5
44N012	Moerkerke	78.5	54.5	58.5	75.5	61	73	69	54	NA	NA	NA	NA	NA	32.5
44N029	Houtem (Veurne)	74	60	54.5	74.5	61.5	74.5	69	53.5	NA	NA	NA	54	58	36
44R701	Gent (Baudelopark)	75	55.5	59.5	76.5	65.5	76	73.5	58.5	NA	NA	NA	6	16	45
44R710	Destelbergen	78.5	55.5	65.5	82	66	78	76	63.5	NA	NA	NA	72.5	27.5	44.5
43N060	Havinnes	79.5	61	53	79	58.5	76	77.5	70.5	66.5	82	75	40	13	39
43N064	Rixensart	83.5	59.5	66	82.5	81	82.5	85	86	92	93	90	73.5	37	70
43N066	Eupen	72.5	59	52.5	71.5	79	79.5	77	70	NA	NA	NA	56	72	81.5
43N070	Mons	64	51	50.5	64.5	62	73	75	65.5	90	89	74	47	22	72.5
43N073	Vezin	78	60	62	75	87.5	81.5	79	83.5	88	90	86.5	78.5	55	76
43N085	Vielsalm	70	46.5	44	58.5	72	73	73.5	54	NA	NA	NA	58	86.5	93.5
43N093	Sinsin	79.5	59	61.5	72	86.5	84	82.5	83.5	87	89.5	86	72	74.5	95.5
43N100	Dourbes	85.5	66.5	68	78	93.5	87	89	88	99	99	98	90	86	102
43N113	Saint-Ode	82.5	65	54.5	71.5	83	82	84	75	88	92.5	84	67	85	99.5
43N121	Offagne	76	40.5	42	56	74	69.5	73	74	69.5	77.5	74.5	44	66.5	73.5
43N132	Habay-La-Neuve	74	58.5	42	64.5	76	74	78	75.5	83	81	76.5	57	85	88.5
43R221	Herstal	75	49.5	58.5	72.5	83	79.5	80	29.5	NA	NA	NA	51	61	86
43R222	Liège (ISSeP)	76.5	56.5	68	77	87.5	83	84	60	NA	NA	NA	69.5	63.5	88.5
43R240	Engis	69.5	49	54.5	70.5	79	77.5	77	63	NA	NA	NA	73.5	61.5	73
43R401	Namur	78	59	58.5	72.5	86.5	82.5	81	81	84.5	84	84.5	72.5	43	82.5
45R502	Lodelinsart	64.5	50.5	59	65.5	77	74.5	77	74	80.5	85.5	81.5	64.5	31	91

Geïnterpoleerd ruimtelijk gemiddelde in :
Brussel	75	55	58	70	68	75	78	76	71	71	77	66	23	40
Vlaanderen	80	61	62	77	71	80	78	81	77	81	80	65	41	51
Wallonië	78	55	56	71	80	79	79	79	84	86	83	65	59	79
België	79	58	58	74	76	79	79	80	81	84	81	65	51	66

% 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.