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  4. Yvelines
  6. Saint-Germain-en-Laye

Saint-Germain-en-Laye

Arrondissement de Saint-Germain-en-Laye, Yvelines

2026-04-15 05:00
AQI (US)
Good
Pollutants|Pollens
PM2.5
μg/m³
7.6
PM10
μg/m³
8.6
Weather
  • ℃
  • ℉
10℃
67%
9 kph
1 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Allergy Risk
  • PM2.5
  • PM10
  • Birch
  • Grasses
  • Alder
  • Ragweed
  • Mugwort
  • Olive Tree
Data Sources
http://www.polleninfo.orghttps://www.eea.europa.eu

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