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  2. Spain
  3. Castilla y León

Castilla y León

Spain

2026-01-29 11:00
AQI (China)
Excellent
Pollutants|Pollens
O3
μg/m³
59.1
PM2.5
μg/m³
6.1
NO2
μg/m³
11.9
PM10
μg/m³
4.7
SO2
μg/m³
2.9
CO
μg/m³
0.4
Weather
  • ℃
  • ℉
10℃
77%
28 kph
1 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Allergy Risk
  • O3
  • PM2.5
  • NO2
  • PM10
  • SO2
  • CO
  • Alder
  • Ragweed
  • Mugwort
  • Birch
  • Olive Tree
  • Grasses
Places included
Burgos
AQI 21
León
AQI 17
Palencia
AQI 16
Salamanca
AQI 25
Segovia
AQI 29
Soria
AQI 27
Valladolid
AQI 19
Zamora
AQI 21
Ávila
AQI 20
Data Sources
https://www.eea.europa.euhttp://www.polleninfo.orghttp://www.euskadi.eus/

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Cities Nearby

Palencia
AQI 22
Valladolid
AQI 15
Aranda de Duero
AQI 18
Citores del Páramo
AQI 5
Medina del Campo
AQI 22
Burgos
AQI 5
Valderas
AQI 21
Segovia
AQI 29
Zamora
AQI 23
Aldeavieja
AQI 3
León
AQI 17