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Air quality in Leon
Air quality index (AQI) and PM2.5 air pollution in Leon
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Leon Air Quality Map
Real-time Leon air pollution map
AIR QUALITY DATA CONTRIBUTORS
2 Contributors
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Pollen
What is the pollen count in Leon today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Leon?
| Weather | Broken clouds |
| Temperature | 39.2°F |
| Humidity | 81% |
| Wind | 1.1 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time Spain city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Laguna de Duero, Castille and Leon | 129 |
| 2 | Fortelasa de Isabel II, Balearic Islands | 72 |
| 3 | A Coruna, Galicia | 53 |
| 4 | Vitoria-Gasteiz, Basque Country | 53 |
| 5 | Bilbo, Basque Country | 46 |
| 6 | Albacete, Castilla-La Mancha | 45 |
| 7 | Valencia, Valencia | 42 |
| 8 | Malaga, Andalucia | 40 |
| 9 | San Sebastián de La Gomera, Canarias | 39 |
| 10 | Arteixo, Galicia | 38 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Leon aqi ranking
Real-time Leon air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Barrio Pinilla | 40 |
| 2 | Leon 4 | 22 |
(local time)
SEE WORLD AQI RANKING
US AQI
30
live AQI index
Good
Overview
What is the current air quality in Leon?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 30 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 7.3µg/m³ | |
| PM10 | 7.7µg/m³ | |
| O3 | 55.3µg/m³ | |
| NO2 | 4.6µg/m³ | |
| SO2 | 1.5µg/m³ | |
| CO | 500µg/m³ | |
!
PM2.5
x1.5
PM2.5 concentration in Leon is currently 1.5 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Leon?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Leon air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Friday, Apr 26 | Good 31 AQI US |  | 53.6° 41° |  15.7 mp/h |
| Saturday, Apr 27 | Good 34 AQI US |  | 50° 37.4° | 15.7 mp/h |
| Sunday, Apr 28 | Good 26 AQI US | | 51.8° 32° | 13.4 mp/h |
| Today | Good 30 AQI US |  | 59° 37.4° | 6.7 mp/h |
| Tuesday, Apr 30 | Good 12 AQI US | 100% | 55.4° 39.2° | 13.4 mp/h |
| Wednesday, May 1 | Good 5 AQI US | 100% | 48.2° 33.8° | 15.7 mp/h |
| Thursday, May 2 | Good 5 AQI US | 70% | 48.2° 32° | 17.9 mp/h |
| Friday, May 3 | Good 8 AQI US | 70% | 46.4° 35.6° | 17.9 mp/h |
| Saturday, May 4 | Good 11 AQI US | 100% | 60.8° 46.4° | 13.4 mp/h |
| Sunday, May 5 | Good 9 AQI US | 100% | 57.2° 50° | 13.4 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Leon air quality data attribution
2Contributors
- Junta de Castilla y León
2 stations
- ICA-Índice Nacional de Calidad del Aire
2 stations
2 Government Contributors
Where is the cleanest air quality in Leon?
AQI US, Metric