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 Thiverval-Grignon
Air quality index (AQI) and PM2.5 air pollution in Thiverval-Grignon
0 people follow this city
Thiverval-Grignon Air Quality Map
Real-time Thiverval-Grignon air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Thiverval-Grignon today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Thiverval-Grignon?
| Weather | Shower rain |
| Temperature | 53.6°F |
| Humidity | 94% |
| Wind | 12.7 mp/h |
| Pressure | 30.2 Hg |
live aqi city ranking
Real-time France city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Mamoudzou, Mayotte | 79 |
| 2 | Calvados, Normandy | 69 |
| 3 | Rouen, Normandy | 63 |
| 4 | Chartres, Centre | 60 |
| 5 | Le Havre, Normandy | 60 |
| 6 | Paris, Ile-de-France | 59 |
| 7 | Fort-de-France, Martinique | 57 |
| 8 | Calais, Hauts-de-France | 55 |
| 9 | Amiens, Hauts-de-France | 54 |
| 10 | Bastia, Corsica | 52 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Thiverval-Grignon aqi ranking
Real-time Thiverval-Grignon air quality ranking
US AQI
57*
live AQI index
Moderate
Overview
What is the current air quality in Thiverval-Grignon?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 57* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 12.2*µg/m³ | |
!
PM2.5
x2.4
PM2.5 concentration in Thiverval-Grignon is currently 2.4 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Thiverval-Grignon?
 | Sensitive groups should reduce outdoor exercise |
 | Close your windows to avoid dirty outdoor air GET A MONITOR |
 | Sensitive groups should wear a mask outdoors GET A MASK |
 | Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Forecast
Thiverval-Grignon air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Moderate 57 AQI US | 80% | 53.6° 51.8° |  13.4 mp/h |
| Sunday, Jun 2 | Good 47 AQI US  |  | 64.4° 51.8° | 11.2 mp/h |
| Monday, Jun 3 | Good 44 AQI US | 40% | 68° 46.4° | 6.7 mp/h |
| Tuesday, Jun 4 | Good 48 AQI US | 20% | 66.2° 51.8° | 8.9 mp/h |
| Wednesday, Jun 5 | Good 23 AQI US | 20% | 66.2° 51.8° | 6.7 mp/h |
| Thursday, Jun 6 | Good 44 AQI US |  | 64.4° 46.4° | 6.7 mp/h |
| Friday, Jun 7 | Moderate 71 AQI US | | 66.2° 44.6° | 4.5 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 Thiverval-Grignon?
No locations are available.
AQI US, Metric