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Arrondissement de Boulogne-sur-Mer
CAQI (Europe)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Arrondissement de Boulogne-sur-Mer
Pas-de-Calais
2026-07-23 21:00
CAQI (Europe)
Very Low
Pollutants
|
Pollens
PM10
μg/m³
17
PM2.5
μg/m³
7
Grasses
4.9
Mugwort
4.3
Alder
0
Ragweed
0
Birch
0
Olive Tree
0
Weather
℃
℃
℉
18℃
76%
6 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
CAQI (Europe)
CAQI (Europe)
Allergy Risk
PM10
PM2.5
Grasses
Mugwort
Alder
Ragweed
Birch
Olive Tree
Places included
Saint-Martin-Boulogne
AQI 17
Data Sources
https://www.eea.europa.eu
http://www.polleninfo.org
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