Be the first to measure and contribute air quality data to your community
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality in La Defense
Air quality index (AQI) and PM2.5 air pollution in La Defense
1.4K people follow this city
La Defense Air Quality Map
Real-time La Defense air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in La Defense today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in La Defense?
| Weather | Broken clouds |
| Temperature | 57.2°F |
| Humidity | 69% |
| Wind | 10.4 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time France city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Bastia, Corsica | 63 |
| 2 | Calais, Hauts-de-France | 58 |
| 3 | Le Havre, Normandy | 53 |
| 4 | Rouen, Normandy | 51 |
| 5 | Calvados, Normandy | 45 |
| 6 | Saint-Nazaire, Pays de la Loire | 41 |
| 7 | Marseille, Provence-Alpes-Cote d'Azur | 38 |
| 8 | Niort, Nouvelle-Aquitaine | 36 |
| 9 | Angers, Pays de la Loire | 34 |
| 10 | Chartres, Centre | 34 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
13*
live AQI index
Good
Overview
What is the current air quality in La Defense?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 13* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 3.2*µg/m³ | |
✓
PM2.5 concentration in La Defense air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in La Defense?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
La Defense air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 13 AQI US |  100% | 60.8° 51.8° |  11.2 mp/h |
| Tuesday, May 7 | Good 30 AQI US | | 64.4° 50° | 6.7 mp/h |
| Wednesday, May 8 | Moderate 60 AQI US  |  | 68° 48.2° | 8.9 mp/h |
| Thursday, May 9 | Moderate 59 AQI US | | 68° 51.8° | 6.7 mp/h |
| Friday, May 10 | Moderate 70 AQI US | | 68° 51.8° | 6.7 mp/h |
| Saturday, May 11 | Moderate 65 AQI US | | 73.4° 53.6° | 8.9 mp/h |
| Sunday, May 12 | Moderate 78 AQI US | | 77° 57.2° | 6.7 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Where is the cleanest air quality in La Defense?
No locations are available.
AQI US, Metric