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Air quality in Leon
Air quality index (AQI) and PM2.5 air pollution in Leon
13.7K people follow this city
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 | Rain |
| Temperature | 48.2°F |
| Humidity | 76% |
| Wind | 17.3 mp/h |
| Pressure | 29.5 Hg |
live aqi city ranking
Real-time Spain city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Albacete, Castilla-La Mancha | 60 |
| 2 | Laguna de Duero, Castille and Leon | 57 |
| 3 | Tarragona, Catalunya | 55 |
| 4 | Huelva, Andalucía | 50 |
| 5 | Ibiza, Balearic Islands | 48 |
| 6 | Palma, Balearic Islands | 45 |
| 7 | Elche, Valencia | 44 |
| 8 | Fortelasa de Isabel II, Balearic Islands | 44 |
| 9 | Alacant, Valencia | 43 |
| 10 | Castello de la Plana, Valencia | 42 |
(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 | Leon 4 | 45 |
| 2 | Barrio Pinilla | 25 |
(local time)
SEE WORLD AQI RANKING
US AQI
35
live AQI index
Good
Overview
What is the current air quality in Leon?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 35 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 8.5µg/m³ | |
| PM10 | 18.6µg/m³ | |
| O3 | 77µg/m³ | |
| NO2 | 14.5µg/m³ | |
| SO2 | 2µg/m³ | |
| CO | 400µg/m³ | |
!
PM2.5
x1.7
PM2.5 concentration in Leon is currently 1.7 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 |
|---|---|---|---|---|
| Tuesday, Apr 23 | Good 30 AQI US |  | 53.6° 32° |  13.4 mp/h |
| Wednesday, Apr 24 | Good 35 AQI US | | 59° 32° | 6.7 mp/h |
| Thursday, Apr 25 | Good 33 AQI US | | 55.4° 39.2° | 15.7 mp/h |
| Today | Good 35 AQI US | 100% | 53.6° 41° | 15.7 mp/h |
| Saturday, Apr 27 | Good 5 AQI US |  100% | 50° 37.4° | 15.7 mp/h |
| Sunday, Apr 28 | Good 8 AQI US | 70% | 53.6° 32° | 11.2 mp/h |
| Monday, Apr 29 | Good 12 AQI US | | 57.2° 35.6° | 8.9 mp/h |
| Tuesday, Apr 30 | Good 9 AQI US | 100% | 51.8° 41° | 13.4 mp/h |
| Wednesday, May 1 | Good 6 AQI US | 100% | 48.2° 33.8° | 11.2 mp/h |
| Thursday, May 2 | Good 8 AQI US | 40% | 51.8° 33.8° | 8.9 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