O3, laatste 14 dagen

O₃ concentraties per dag (µg/m³), 19/07/2026 - 01/08/2026

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 19/07 20/07 21/07 22/07 23/07 24/07 25/07 26/07 27/07 28/07 29/07 30/07 31/07 01/08

41B011 Sint-Agatha-Berchem 77.5 90 93.5 78.5 72.5 102 135 75.5 75.5 116 132.5 95 94 105

41MEU1 Neder-Over-Heembeek 76.5 90.5 94.5 78 72.5 103 134 73 77 110.5 125.5 90.5 95.5 101

41N043 Voorhaven (Haren) 72 82 79.5 67.5 63 94 124.5 67 70 100 114.5 84.5 87 94

41R001 Sint-Jans-Molenbeek 73 85 86.5 73.5 66 100.5 127 70.5 69.5 104 119 91.5 86.5 97.5

41R012 Ukkel 77 92 97.5 78 71 106 134 75 76.5 106 125 94 92.5 104

42N016 Dessel 82 93.5 99.5 67.5 87 100.5 151.5 89.5 74.5 121.5 136 118.5 101.5 106.5

42N027 Bree 86 97 102 81 97 98 159 90 83 138 139 134 123 110

42N035 Aarschot 87 98.5 101.5 80 86.5 53.5 NA NA 80 124 149 112 108.5 111

42N040 Sint-Pieters-Leeuw 75 87.5 92.5 80.5 72 108 134 71 78 112.5 131 96 91 109.5

42N046 Gellik 83.5 94 100 83.5 99.5 105.5 149.5 90.5 81.5 132.5 147.5 125 109.5 108.5

42N047 Hasselt 83 94 97.5 80.5 91 95.5 149.5 93 78 128 137 121.5 103.5 103

42R801 Borgerhout 79 87 85.5 73 70.5 130 130.5 79 73 131 134.5 113.5 95.5 105

42R811 Schoten 79 87.5 89 78.5 74 135 135 81 73.5 137.5 141 111.5 99.5 104.5

42R842 Mechelen (Hendrik Speecqvest) 78.5 86 92.5 71.5 67 106.5 133 79 71 114.5 118.5 91 90 98

44M705 Roeselare (Haven) 84 82 91 84 72.5 131 140.5 75.5 99.5 128.5 139.5 107.5 93 120.5

44N012 Moerkerke 82 82 86.5 84.5 71 27.5 125.5 76 88.5 121 150.5 115.5 91 116.5

44N029 Houtem (Veurne) 78 80.5 80.5 83.5 76.5 151.5 126 68 91.5 105 160 102.5 94.5 112.5

44R701 Gent (Baudelopark) 78 80.5 84 79.5 69.5 115.5 126 66 87 118.5 142 105.5 91.5 128

44R710 Destelbergen 56 85.5 89.5 82.5 74 121 134.5 73 87 126.5 145.5 110 97 128

43N060 Havinnes 80 82.5 83 78 67.5 119.5 129 58.5 85 106.5 133 95 87 106

43N064 Rixensart 83 100 111.5 84.5 80 120 142 80.5 83 121 137.5 106.5 101.5 108.5

43N066 Eupen 79 89 94.5 82 94 82.5 123 91 76.5 116.5 130 125 127.5 102

43N070 Mons 76 83.5 92.5 79 69 105 122 53.5 74.5 96.5 107 69.5 84 102

43N073 Vezin 87.5 93 98.5 81.5 86.5 88 140.5 79 87 109 124 104.5 99.5 98.5

43N085 Vielsalm 80.5 85.5 93.5 84 92 84.5 115.5 95.5 81 99.5 117.5 126 126.5 106.5

43N093 Sinsin 93 93 88.5 90 91.5 88.5 128 94.5 88.5 108 130 113 118.5 112.5

43N100 Dourbes 91.5 104 113.5 93.5 92 110.5 138.5 90 88.5 103 132 124 101 108.5

43N113 Saint-Ode 86.5 87 95 90.5 97 97 121 101 86.5 114 124 127 135.5 111.5

43N121 Offagne 88 90.5 88 90 93 92 116.5 100.5 76.5 99.5 125 120 126 108.5

43N132 Habay-La-Neuve 83 83.5 91.5 84.5 92 87 117.5 61 72 118.5 127 122 133.5 104

43R221 Herstal 87.5 92.5 95 85.5 93.5 104.5 139 87.5 83 120.5 126 116 119 101.5

43R222 Liège (ISSeP) 85 90.5 92.5 74 89.5 98.5 135.5 85.5 79.5 121.5 125 119 119.5 106

43R240 Engis 81 90.5 88.5 81 90 84.5 130 71 78.5 105.5 121.5 108.5 93 103.5

43R401 Namur 83.5 90 98.5 83.5 81.5 89 141.5 83.5 89.5 103.5 123.5 110.5 95.5 97.5

45R502 Lodelinsart NA 95 110.5 81.5 77.5 98.5 129 72 78.5 96 123.5 56.5 NA 100

Geïnterpoleerd ruimtelijk gemiddelde in :

Brussel 77 90 92 77 70 102 130 74 75 109 123 93 93 101

Vlaanderen 81 88 91 80 78 115 132 77 83 119 136 109 97 109

Wallonië 83 89 92 84 85 96 123 80 81 105 122 110 108 103

België 82 88 92 82 82 104 127 79 82 112 128 109 103 106

% 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	19/07	20/07	21/07	22/07	23/07	24/07	25/07	26/07	27/07	28/07	29/07	30/07	31/07	01/08
41B011	Sint-Agatha-Berchem	77.5	90	93.5	78.5	72.5	102	135	75.5	75.5	116	132.5	95	94	105
41MEU1	Neder-Over-Heembeek	76.5	90.5	94.5	78	72.5	103	134	73	77	110.5	125.5	90.5	95.5	101
41N043	Voorhaven (Haren)	72	82	79.5	67.5	63	94	124.5	67	70	100	114.5	84.5	87	94
41R001	Sint-Jans-Molenbeek	73	85	86.5	73.5	66	100.5	127	70.5	69.5	104	119	91.5	86.5	97.5
41R012	Ukkel	77	92	97.5	78	71	106	134	75	76.5	106	125	94	92.5	104
42N016	Dessel	82	93.5	99.5	67.5	87	100.5	151.5	89.5	74.5	121.5	136	118.5	101.5	106.5
42N027	Bree	86	97	102	81	97	98	159	90	83	138	139	134	123	110
42N035	Aarschot	87	98.5	101.5	80	86.5	53.5	NA	NA	80	124	149	112	108.5	111
42N040	Sint-Pieters-Leeuw	75	87.5	92.5	80.5	72	108	134	71	78	112.5	131	96	91	109.5
42N046	Gellik	83.5	94	100	83.5	99.5	105.5	149.5	90.5	81.5	132.5	147.5	125	109.5	108.5
42N047	Hasselt	83	94	97.5	80.5	91	95.5	149.5	93	78	128	137	121.5	103.5	103
42R801	Borgerhout	79	87	85.5	73	70.5	130	130.5	79	73	131	134.5	113.5	95.5	105
42R811	Schoten	79	87.5	89	78.5	74	135	135	81	73.5	137.5	141	111.5	99.5	104.5
42R842	Mechelen (Hendrik Speecqvest)	78.5	86	92.5	71.5	67	106.5	133	79	71	114.5	118.5	91	90	98
44M705	Roeselare (Haven)	84	82	91	84	72.5	131	140.5	75.5	99.5	128.5	139.5	107.5	93	120.5
44N012	Moerkerke	82	82	86.5	84.5	71	27.5	125.5	76	88.5	121	150.5	115.5	91	116.5
44N029	Houtem (Veurne)	78	80.5	80.5	83.5	76.5	151.5	126	68	91.5	105	160	102.5	94.5	112.5
44R701	Gent (Baudelopark)	78	80.5	84	79.5	69.5	115.5	126	66	87	118.5	142	105.5	91.5	128
44R710	Destelbergen	56	85.5	89.5	82.5	74	121	134.5	73	87	126.5	145.5	110	97	128
43N060	Havinnes	80	82.5	83	78	67.5	119.5	129	58.5	85	106.5	133	95	87	106
43N064	Rixensart	83	100	111.5	84.5	80	120	142	80.5	83	121	137.5	106.5	101.5	108.5
43N066	Eupen	79	89	94.5	82	94	82.5	123	91	76.5	116.5	130	125	127.5	102
43N070	Mons	76	83.5	92.5	79	69	105	122	53.5	74.5	96.5	107	69.5	84	102
43N073	Vezin	87.5	93	98.5	81.5	86.5	88	140.5	79	87	109	124	104.5	99.5	98.5
43N085	Vielsalm	80.5	85.5	93.5	84	92	84.5	115.5	95.5	81	99.5	117.5	126	126.5	106.5
43N093	Sinsin	93	93	88.5	90	91.5	88.5	128	94.5	88.5	108	130	113	118.5	112.5
43N100	Dourbes	91.5	104	113.5	93.5	92	110.5	138.5	90	88.5	103	132	124	101	108.5
43N113	Saint-Ode	86.5	87	95	90.5	97	97	121	101	86.5	114	124	127	135.5	111.5
43N121	Offagne	88	90.5	88	90	93	92	116.5	100.5	76.5	99.5	125	120	126	108.5
43N132	Habay-La-Neuve	83	83.5	91.5	84.5	92	87	117.5	61	72	118.5	127	122	133.5	104
43R221	Herstal	87.5	92.5	95	85.5	93.5	104.5	139	87.5	83	120.5	126	116	119	101.5
43R222	Liège (ISSeP)	85	90.5	92.5	74	89.5	98.5	135.5	85.5	79.5	121.5	125	119	119.5	106
43R240	Engis	81	90.5	88.5	81	90	84.5	130	71	78.5	105.5	121.5	108.5	93	103.5
43R401	Namur	83.5	90	98.5	83.5	81.5	89	141.5	83.5	89.5	103.5	123.5	110.5	95.5	97.5
45R502	Lodelinsart	NA	95	110.5	81.5	77.5	98.5	129	72	78.5	96	123.5	56.5	NA	100

Geïnterpoleerd ruimtelijk gemiddelde in :
Brussel	77	90	92	77	70	102	130	74	75	109	123	93	93	101
Vlaanderen	81	88	91	80	78	115	132	77	83	119	136	109	97	109
Wallonië	83	89	92	84	85	96	123	80	81	105	122	110	108	103
België	82	88	92	82	82	104	127	79	82	112	128	109	103	106

% 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.