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  4. León

León

Castilla y León

2026-01-21 00:00
CAQI (Europe)
Low
Pollutants|Pollens
PM2.5
μg/m³
29.5
PM10
μg/m³
23.2
O3
μg/m³
42.4
NO2
μg/m³
10.5
SO2
μg/m³
5.8
CO
μg/m³
500
Weather
  • ℃
  • ℉
5℃
97%
24 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Allergy Risk
  • PM2.5
  • PM10
  • O3
  • NO2
  • SO2
  • CO
  • Alder
  • Ragweed
  • Mugwort
  • Birch
  • Olive Tree
  • Grasses
Places included
Boñar-Cistierna
AQI 26
El Bierzo
AQI 64
León
AQI 25
Valencia de Don Juan
AQI 26
Villablino
AQI 17
Data Sources
http://www.polleninfo.orghttps://www.eea.europa.eu

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La Rebollada
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Langreo
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Ponferrada
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Oviedo
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Trubia
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Lugones
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Bernueces
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