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  2. France
  3. Hauts-de-France
  4. Pas-de-Calais
  5. Boulogne-sur-Mer

Boulogne-sur-Mer

Pas-de-Calais, Hauts-de-France

2026-05-18 11:00
AQI (India)
Good
Pollutants|Pollens
NO2
μg/m³
12.9
PM10
μg/m³
3.8
PM2.5
μg/m³
1.6
Weather
  • ℃
  • ℉
12℃
79%
16 kph
1 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • Allergy Risk
  • NO2
  • PM10
  • PM2.5
  • Grasses
  • Alder
  • Ragweed
  • Mugwort
  • Birch
  • Olive Tree
Places included
Boulogne Diderot
AQI 17
Data Sources
https://www.eea.europa.euhttp://www.polleninfo.org

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