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  2. Spain
  3. Galicia
  4. A Coruña
  6. Santiago de Compostela

Santiago de Compostela

Santiago, A Coruña

2026-09-23 18:00
AQI (US)
Good
Pollutants|Pollens
O3
μg/m³
81.5
PM2.5
μg/m³
5.5
PM10
μg/m³
9.5
NO2
μg/m³
6.5
SO2
μg/m³
5.3
CO
μg/m³
210
Weather
  • ℃
  • ℉
34℃
39%
6 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Allergy Risk
  • O3
  • PM2.5
  • PM10
  • NO2
  • SO2
  • CO
  • Grasses
  • Alder
  • Ragweed
  • Mugwort
  • Birch
  • Olive Tree
Places included
COMPOSTELA
AQI 35
SAN CAETANO
AQI 36
Data Sources
http://www.polleninfo.orghttps://www.eea.europa.eu

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