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Air quality in Thiverval-Grignon
Air quality index (AQI) and PM2.5 air pollution in Thiverval-Grignon
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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 | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Thiverval-Grignon?
| Weather | Broken clouds |
| Temperature | 53.6°F |
| Humidity | 96% |
| Wind | 4.6 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time France city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Paris, Ile-de-France | 53 |
| 2 | Nice, Provence-Alpes-Cote d'Azur | 46 |
| 3 | Bastia, Corsica | 40 |
| 4 | Mulhouse, Grand Est | 40 |
| 5 | Le Havre, Normandy | 38 |
| 6 | Mamoudzou, Mayotte | 38 |
| 7 | Fort-de-France, Martinique | 36 |
| 8 | Calvados, Normandy | 35 |
| 9 | Amiens, Hauts-de-France | 34 |
| 10 | Avignon, Provence-Alpes-Cote d'Azur | 34 |
(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
52*
live AQI index
Moderate
Overview
What is the current air quality in Thiverval-Grignon?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 52* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 9.6*µg/m³ | |
!
PM2.5
x1.9
PM2.5 concentration in Thiverval-Grignon is currently 1.9 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 52 AQI US |  100% | 62.6° 50° |  4.5 mp/h |
| Friday, May 24 | Good 43 AQI US  | 100% | 62.6° 48.2° | 6.7 mp/h |
| Saturday, May 25 | Moderate 58 AQI US | 60% | 66.2° 46.4° | 4.5 mp/h |
| Sunday, May 26 | Good 40 AQI US | 100% | 66.2° 53.6° | 8.9 mp/h |
| Monday, May 27 | Good 18 AQI US | | 64.4° 51.8° | 8.9 mp/h |
| Tuesday, May 28 | Good 18 AQI US | | 66.2° 50° | 6.7 mp/h |
| Wednesday, May 29 | Good 22 AQI US | | 69.8° 53.6° | 11.2 mp/h |
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Where is the cleanest air quality in Thiverval-Grignon?
No locations are available.
AQI US, Metric