1. Europe
  2. Spain
  3. Catalonia
  4. Barcelona
  5. El Vallès Occidental
  6. Castellar del Vallès

Castellar del Vallès

El Vallès Occidental, Barcelona

2025-12-07 22:00
AQI (US)
Moderate
Pollutants|Pollens
PM2.5
μg/m³
23
PM10
μg/m³
16
Weather
  • ℃
  • ℉
11℃
81%
2 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Allergy Risk
  • PM2.5
  • PM10
  • Alder
  • Ragweed
  • Mugwort
  • Birch
  • Olive Tree
  • Grasses
Data Sources
http://www.polleninfo.orghttps://www.eea.europa.eu

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