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Saint-Herblain
CAQI (Europe)
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Saint-Herblain
Arrondissement de Nantes, Loire-Atlantique
2025-04-09 05:00
CAQI (Europe)
Low
33
Pollutants
|
Pollens
PM2.5
μg/m³
19.7
PM10
μg/m³
27.2
Birch
11.4
Grasses
3.0
Alder
0
Ragweed
0
Mugwort
0
Olive Tree
0
Weather
℃
℃
℉
11℃
62%
11 kph
2 of 11
Historical Data
Hourly
Hourly
Daily
CAQI (Europe)
CAQI (Europe)
Allergy Risk
PM2.5
PM10
Birch
Grasses
Alder
Ragweed
Mugwort
Olive Tree
Data Sources
http://www.polleninfo.org
https://www.eea.europa.eu
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花粉
花粉
AQI
O3
PM10
PM2.5
NO2
9.5
10.2
10.6
9.9
10.3
10.4
10.3
9.7
10.8
7.3
10.9
10.1
9.8
9.4
9.8
9.7
10.0
8.5
9.7
8.4
10.4
8.8
10.5
10.0
9.7
9.7
10.2
+
−
Leaflet
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OpenStreetMap
contributors
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Air Matters © 2025