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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 | Ponferrada | 53 |
| 2 | Laguna de Duero | 50 |
| 3 | Villadecanes | 41 |
| 4 | Leon | 39 |
| 5 | Valderas | 37 |
| 6 | Zamora | 37 |
| 7 | Cardenajimeno | 36 |
| 8 | Medina de Pomar | 36 |
| 9 | Medina del Campo | 36 |
| 10 | Valladolid | 36 |
(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 | 4 |
| 2 | La Granja de San Ildefonso | 4 |
| 3 | Guardo | 25 |
| 4 | La Robla | 28 |
| 5 | Soria | 30 |
| 6 | Miranda de Ebro | 32 |
| 7 | Segovia | 32 |
| 8 | Aranda de Duero | 33 |
| 9 | Carracedelo | 34 |
| 10 | Salamanca | 34 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
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News
The latest air quality news and resources.
Castille and Leon air quality data attribution
6Contributors
- Junta de Castilla y León
32 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 61
- Ponferrada 53
- Laguna de Duero 50
- Villadecanes 41
- Leon 39
- Villamuriel de Cerrato 39
- El Maillo 38
- Soto de Cerrato 37
- Valderas 37
- Zamora 37
- Cardenajimeno 36
- Cubillos del Sil 36
- Medina de Pomar 36
- Medina del Campo 36
- Valladolid 36
- Avila 35
- Arroyo de la Encomienda 34
- Carracedelo 34
- Salamanca 34
- Aranda de Duero 33
- Miranda de Ebro 32
- Segovia 32
- Soria 30
- La Robla 28
- Guardo 25
- Camponaraya 9
- Congosto 9
- Cuadros 9
- Toreno 9
- Burgos 8
- Matallana de Torio 8
- Palencia 8
- Venta de Banos 8
- Villamanin 8
- Aldeavieja de Tormes 7
- Alfaraz de Sayago 7
- Buron 7
- Muriel de la Fuente 7
- Penausende 7
- Velilla del Rio Carrion 7
- Villalba de Guardo 7
- Benavente 4
- La Granja de San Ildefonso 4
AQI US, Metric