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  2. Spain
  3. Castilla y León

Castilla y León

Spain

2026-09-05 17:00
AQI (US)
Moderate
Pollutants|Pollens
PM2.5
μg/m³
10.6
O3
μg/m³
92.4
PM10
μg/m³
30.4
NO2
μg/m³
6.4
CO
μg/m³
300
SO2
μg/m³
2.3
Weather
  • ℃
  • ℉
28℃
32%
23 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Allergy Risk
  • PM2.5
  • O3
  • PM10
  • NO2
  • CO
  • SO2
  • Grasses
  • Mugwort
  • Ragweed
  • Alder
  • Birch
  • Olive Tree
Places included
Burgos
AQI 52
León
AQI 56
Palencia
AQI 54
Salamanca
AQI 58
Segovia
AQI 45
Soria
AQI 45
Valladolid
AQI 57
Zamora
AQI 39
Ávila
AQI 40
Data Sources
http://www.polleninfo.orghttps://www.eea.europa.euhttp://www.euskadi.eus/

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Cities Nearby

Palencia
AQI 54
Valladolid
AQI 59
Aranda de Duero
AQI 52
Citores del Páramo
AQI 50
Medina del Campo
AQI 54
Burgos
AQI 50
Valderas
AQI 38
Segovia
AQI 45
Zamora
AQI 38
Aldeavieja
AQI 28
León
AQI 56