Get a monitor and contributor to air quality data in your city.
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality in Orsay
Air quality index (AQI) and PM2.5 air pollution in Orsay
4.2K people follow this city
Orsay Air Quality Map
Real-time Orsay air pollution map
Pollen
What is the pollen count in Orsay today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Orsay?
| Weather | Broken clouds |
| Temperature | 55.4°F |
| Humidity | 71% |
| Wind | 15 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time France city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Bastia, Corsica | 75 |
| 2 | Calvados, Normandy | 69 |
| 3 | Le Havre, Normandy | 68 |
| 4 | Amiens, Hauts-de-France | 61 |
| 5 | Mamoudzou, Mayotte | 54 |
| 6 | Rouen, Normandy | 53 |
| 7 | Toulouse, Occitanie | 49 |
| 8 | Saint-Nazaire, Pays de la Loire | 38 |
| 9 | Nantes, Pays de la Loire | 36 |
| 10 | Niort, Nouvelle-Aquitaine | 36 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Orsay aqi ranking
Real-time Orsay air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Station meteo d'Orsay | 4 |
(local time)
SEE WORLD AQI RANKING
US AQI
4
live AQI index
Good
Overview
What is the current air quality in Orsay?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 4 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 1µg/m³ | |
✓
PM2.5 concentration in Orsay air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Orsay?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Orsay air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Thursday, Apr 25 | Good 28 AQI US | | 55.4° 35.6° |  8.9 mp/h |
| Friday, Apr 26 | Good 36 AQI US |  | 57.2° 41° | 8.9 mp/h |
| Saturday, Apr 27 | Good 21 AQI US | | 59° 48.2° | 11.2 mp/h |
| Today | Good 4 AQI US | 90% | 59° 46.4° | 15.7 mp/h |
| Monday, Apr 29 | Good 18 AQI US | | 62.6° 42.8° | 6.7 mp/h |
| Tuesday, Apr 30 | Good 44 AQI US | 100% | 60.8° 50° | 13.4 mp/h |
| Wednesday, May 1 | Moderate 54 AQI US  | 100% | 62.6° 50° | 8.9 mp/h |
| Thursday, May 2 | Moderate 53 AQI US | 100% | 59° 48.2° | 8.9 mp/h |
| Friday, May 3 | Good 39 AQI US | | 62.6° 46.4° | 4.5 mp/h |
| Saturday, May 4 | Good 32 AQI US | | 64.4° 53.6° | 8.9 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Orsay air quality data attribution
1Contributor
Météo-Orsay1 station
Individual Contributor
1 Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in Orsay?
AQI US, Metric