1. Europe
  2. Spain
  3. Castilla y León

Castilla y León

Spain

2026-07-22 14:00
AQI (US)
Moderate
Pollutants|Pollens
PM2.5
μg/m³
10
O3
μg/m³
100.8
PM10
μg/m³
34.5
NO2
μg/m³
5.2
SO2
μg/m³
3.4
CO
μg/m³
100
Weather
  • ℃
  • ℉
35℃
11%
20 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Allergy Risk
  • PM2.5
  • O3
  • PM10
  • NO2
  • SO2
  • CO
  • Grasses
  • Mugwort
  • Olive Tree
  • Alder
  • Ragweed
  • Birch
Places included
Burgos
AQI 51
León
AQI 48
Palencia
AQI 47
Salamanca
AQI 45
Segovia
AQI 62
Soria
AQI 71
Valladolid
AQI 48
Zamora
AQI 47
Ávila
AQI 46
Data Sources
http://www.polleninfo.orghttps://www.eea.europa.euhttp://www.euskadi.eus/

Get the App

Scan QR Code
Air Matters
Realtime broadcasting air quality information on your phone for more than 180 countries.

iPhone, iPad

Android

Cities Nearby

Palencia
AQI 45
Valladolid
AQI 50
Aranda de Duero
AQI 56
Citores del Páramo
AQI 50
Medina del Campo
AQI 45
Burgos
AQI 50
Valderas
AQI 51
Segovia
AQI 62
Zamora
AQI 48
Aldeavieja
AQI 46
León
AQI 34