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AQI (China)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Yvelines
Île-de-France
2026-04-29 03:00
AQI (China)
Excellent
Pollutants
|
Pollens
O3
μg/m³
81.5
PM10
μg/m³
22.5
PM2.5
μg/m³
8
NO2
μg/m³
8.2
Birch
6.7
Grasses
2.9
Alder
0
Ragweed
0
Mugwort
0
Olive Tree
0
Weather
℃
℃
℉
13℃
59%
18 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (China)
AQI (China)
Allergy Risk
O3
PM10
PM2.5
NO2
Birch
Grasses
Alder
Ragweed
Mugwort
Olive Tree
Places included
Arrondissement de Mantes-la-Jolie
AQI 29
Arrondissement de Saint-Germain-en-Laye
AQI 22
Arrondissement de Versailles
AQI 20
Brueil-en-Vexin
AQI 28
Chatou
AQI 20
Conflans-Sainte-Honorine
AQI 36
Croissy
AQI 20
Prunay-le-Temple
AQI 28
Rambouillet
AQI 27
Saint-Cyr-l'École
AQI 20
Saint-Nom-la-Bretèche
AQI 20
Sartrouville
AQI 20
Sonchamp
AQI 28
Data Sources
http://www.polleninfo.org
https://www.eea.europa.eu
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Saint-Cyr-l'École
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Le Port-Marly
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