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Air quality in Castille and Leon
Air quality index (AQI) and PM2.5 air pollution in Castille and Leon
LIVE AQI CITY RANKING
Real-time Castille and Leon
Most polluted city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Leon | 43 |
| 2 | Aranda de Duero | 41 |
| 3 | Laguna de Duero | 41 |
| 4 | Miranda de Ebro | 41 |
| 5 | Medina del Campo | 40 |
| 6 | Segovia | 39 |
| 7 | Avila | 38 |
| 8 | Cardenajimeno | 38 |
| 9 | Valladolid | 38 |
| 10 | Medina de Pomar | 34 |
(local time)
SEE WORLD AQI RANKINGAIR QUALITY DATA CONTRIBUTORS
6 Contributors
See all
LIVE AQI CITY RANKING
Real-time Castille and Leon
Cleanest city ranking
| # | city | US AQI |
|---|---|---|
| 1 | La Granja de San Ildefonso | 4 |
| 2 | Benavente | 12 |
| 3 | Villadecanes | 12 |
| 4 | Zamora | 12 |
| 5 | Valderas | 21 |
| 6 | Ponferrada | 22 |
| 7 | Carracedelo | 24 |
| 8 | Salamanca | 25 |
| 9 | Guardo | 27 |
| 10 | La Robla | 29 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
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The latest air quality news and resources.
Castille and Leon air quality data attribution
6Contributors
- Junta de Castilla y León
30 stations
- ICA-Índice Nacional de Calidad del Aire
26 stations
2 Government Contributors
- Gabriel Pa
1 station
Educational Contributor
- 3 Anonymous contributors
3 stations
3 Anonymous Contributors
Which is the most polluted city in Castille and Leon?
- Fuensaldana 46
- Leon 43
- Aranda de Duero 41
- Laguna de Duero 41
- Miranda de Ebro 41
- Medina del Campo 40
- Segovia 39
- Avila 38
- Cardenajimeno 38
- Valladolid 38
- El Maillo 37
- Arroyo de la Encomienda 35
- Medina de Pomar 34
- Soria 33
- Cubillos del Sil 32
- La Robla 29
- Guardo 27
- Salamanca 25
- Villamuriel de Cerrato 25
- Carracedelo 24
- Ponferrada 22
- Valderas 21
- Cuadros 13
- Matallana de Torio 13
- Villamanin 13
- Benavente 12
- Burgos 12
- Buron 12
- Soto de Cerrato 12
- Venta de Banos 12
- Villadecanes 12
- Zamora 12
- Camponaraya 11
- Palencia 11
- Toreno 11
- Velilla del Rio Carrion 11
- Villalba de Guardo 11
- Congosto 10
- Muriel de la Fuente 10
- Aldeavieja de Tormes 9
- Alfaraz de Sayago 9
- Penausende 9
- La Granja de San Ildefonso 4
AQI US, Metric