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  2. Spain
  3. Community of Madrid
  4. Madrid
  5. Área Metropolitalitana y Corredor del Henares
  7. ALCALÁ DE HENARES

ALCALÁ DE HENARES

Alcalá de Henares, Madrid

2026-09-24 11:00
AQI (China)
Excellent
Pollutants|Pollens
O3
μg/m³
93
PM10
μg/m³
17
PM2.5
μg/m³
7
CO
μg/m³
900
NO2
μg/m³
13
SO2
μg/m³
8
Weather
  • ℃
  • ℉
29℃
33%
7 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Allergy Risk
  • O3
  • PM10
  • PM2.5
  • CO
  • NO2
  • SO2
  • Grasses
  • Mugwort
  • Ragweed
  • Alder
  • Birch
  • Olive Tree
Data Sources
https://www.eea.europa.eu

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