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Boulogne Diderot
Boulogne-sur-Mer, Hauts-de-France
2026-04-26 00:00
CAQI (Europe)
Very Low
Pollutants
|
Pollens
PM10
μg/m³
14.1
PM2.5
μg/m³
7.1
NO2
μg/m³
19.7
Alder
6.2
Birch
4.8
Grasses
2.8
Ragweed
0
Mugwort
0
Olive Tree
0
Weather
℃
℃
℉
5℃
91%
10 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
CAQI (Europe)
CAQI (Europe)
Allergy Risk
PM10
PM2.5
NO2
Alder
Birch
Grasses
Ragweed
Mugwort
Olive Tree
Data Sources
https://www.eea.europa.eu
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