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Ille-et-Vilaine
Arrondissement de Saint-Malo
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Arrondissement de Saint-Malo
Ille-et-Vilaine
2026-09-13 08:00
AQI (US)
Good
Pollutants
|
Pollens
PM2.5
μg/m³
7
O3
μg/m³
45
PM10
μg/m³
11
NO2
μg/m³
12
Grasses
3.1
Mugwort
2.2
Alder
0
Ragweed
0
Birch
0
Olive Tree
0
Weather
℃
℃
℉
18℃
82%
7 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
Allergy Risk
PM2.5
O3
PM10
NO2
Grasses
Mugwort
Alder
Ragweed
Birch
Olive Tree
Places included
La Chapelle-aux-Filtzméens
Québriac
St-Malo
AQI 39
Data Sources
http://www.polleninfo.org
https://www.eea.europa.eu
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