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  6. Saint-Martin-Boulogne

Saint-Martin-Boulogne

Arrondissement de Boulogne-sur-Mer, Pas-de-Calais

2026-05-21 07:00
AQI (US)
Moderate
Pollutants|Pollens
PM2.5
μg/m³
10.6
PM10
μg/m³
20.2
Weather
  • ℃
  • ℉
16℃
83%
15 kph
5 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Allergy Risk
  • PM2.5
  • PM10
  • Grasses
  • Alder
  • Ragweed
  • Mugwort
  • Birch
  • Olive Tree
Data Sources
http://www.polleninfo.orghttps://www.eea.europa.eu

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