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Yvelines
Arrondissement de Saint-Germain-en-Laye
CAQI (Europe)
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AQI (China)
AQI (Netherlands)
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CAQI (Europe)
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Arrondissement de Saint-Germain-en-Laye
Yvelines
2025-03-15 23:00
CAQI (Europe)
Very Low
Pollutants
|
Pollens
PM10
μg/m³
21.7
PM2.5
μg/m³
10.4
Alder
6.0
Ragweed
0
Mugwort
0
Birch
0
Olive Tree
0
Grasses
0
Weather
℃
℃
℉
4℃
68%
22 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
CAQI (Europe)
CAQI (Europe)
Allergy Risk
PM10
PM2.5
Alder
Ragweed
Mugwort
Birch
Olive Tree
Grasses
Places included
Le Pecq
AQI 21
Le Port-Marly
AQI 21
Maule
AQI 25
Saint-Germain-en-Laye
AQI 21
Data Sources
https://www.eea.europa.eu
http://www.polleninfo.org
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