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Saint-Martin-Boulogne
CAQI (Europe)
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Saint-Martin-Boulogne
Arrondissement de Boulogne-sur-Mer, Pas-de-Calais
2026-04-23 09:00
CAQI (Europe)
Low
Pollutants
|
Pollens
PM2.5
μg/m³
16.2
PM10
μg/m³
25.2
Birch
6.1
Grasses
2.2
Alder
0
Ragweed
0
Mugwort
0
Olive Tree
0
Weather
℃
℃
℉
17℃
49%
22 kph
5 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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