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 Cergy
Air quality index (AQI) and PM2.5 air pollution in Cergy
607 people follow this city
Cergy Air Quality Map
Real-time Cergy air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Cergy today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Cergy?
| Weather | Clear sky |
| Temperature | 53.6°F |
| Humidity | 87% |
| Wind | 4.6 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time France city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Fort-de-France, Martinique | 57 |
| 2 | Angers, Pays de la Loire | 51 |
| 3 | Paris, Ile-de-France | 38 |
| 4 | Avignon, Provence-Alpes-Cote d'Azur | 36 |
| 5 | Bastia, Corsica | 36 |
| 6 | Nantes, Pays de la Loire | 36 |
| 7 | Le Havre, Normandy | 33 |
| 8 | Nice, Provence-Alpes-Cote d'Azur | 29 |
| 9 | Rouen, Normandy | 27 |
| 10 | Strasbourg, Grand Est | 27 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
35*
live AQI index
Good
Overview
What is the current air quality in Cergy?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 35* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 6.3*µg/m³ | |
!
PM2.5
x1.3
PM2.5 concentration in Cergy is currently 1.3 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Cergy?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Cergy air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 35 AQI US |  80% | 66.2° 51.8° |  6.7 mp/h |
| Sunday, May 19 | Moderate 60 AQI US  | 90% | 68° 51.8° | 6.7 mp/h |
| Monday, May 20 | Moderate 71 AQI US | 100% | 69.8° 50° | 8.9 mp/h |
| Tuesday, May 21 | Moderate 60 AQI US | 100% | 64.4° 55.4° | 4.5 mp/h |
| Wednesday, May 22 | Moderate 74 AQI US | 90% | 64.4° 51.8° | 13.4 mp/h |
| Thursday, May 23 | Moderate 79 AQI US | 100% | 64.4° 48.2° | 8.9 mp/h |
| Friday, May 24 | Moderate 76 AQI US | 100% | 62.6° 50° | 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 Cergy?
No locations are available.
AQI US, Metric