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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 |  Laguna de Duero | 81 |
| 2 | Miranda de Ebro | 60 |
| 3 | Valderas | 60 |
| 4 | Ponferrada | 59 |
| 5 | Valladolid | 58 |
| 6 | Carracedelo | 53 |
| 7 | La Granja de San Ildefonso | 53 |
| 8 | Cardenajimeno | 44 |
| 9 | Guardo | 44 |
| 10 | Zamora | 44 |
(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 | Benavente | 16 |
| 2 | Segovia | 29 |
| 3 | Leon | 33 |
| 4 | Villadecanes | 33 |
| 5 | Medina del Campo | 38 |
| 6 | Salamanca | 42 |
| 7 | Cardenajimeno | 44 |
| 8 | Guardo | 44 |
| 9 | Zamora | 44 |
| 10 | Carracedelo | 53 |
(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
25 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?
- Laguna de Duero 81
- Soto de Cerrato 69
- Miranda de Ebro 60
- Valderas 60
- Ponferrada 59
- Valladolid 58
- Fuensaldana 54
- Carracedelo 53
- Cubillos del Sil 53
- La Granja de San Ildefonso 53
- Arroyo de la Encomienda 45
- Cardenajimeno 44
- Guardo 44
- Zamora 44
- Salamanca 42
- Medina del Campo 38
- Villamuriel de Cerrato 37
- Leon 33
- Villadecanes 33
- Medina de Pomar 30
- Segovia 29
- Burgos 28
- Palencia 28
- Venta de Banos 27
- Villalba de Guardo 25
- Alfaraz de Sayago 24
- Cuadros 24
- La Robla 24
- Matallana de Torio 24
- Penausende 24
- Aranda de Duero 23
- Villamanin 23
- Muriel de la Fuente 22
- Soria 22
- Velilla del Rio Carrion 20
- Avila 18
- Benavente 16
- Buron 14
- Camponaraya 12
- Congosto 12
- Toreno 12
- Aldeavieja de Tormes 9
- El Maillo 9
AQI US, Metric