AddAir quality in Thiverval-Grignon
Air quality index (AQI⁺) and PM2.5 air pollution in Thiverval-Grignon • 05:00, Oct 01 Local time
61*
US AQI⁺Moderate
Main pollutant:
PM2.5
14.6 µg/m³
16°
7 km/h
94 %
Hourly forecast
Thiverval-Grignon air quality index (AQI⁺) forecast
Daily forecast
Thiverval-Grignon air quality index (AQI⁺) forecast
| Today | 40 |  | 20° 14° |  16 km/h | 76% |
| Fri | 29 |  | 20° 9° | 7 km/h | 79% |
| Sat | 49 | | 21° 10° | 10 km/h | 74% |
Air pollutants
What is the current air quality in Thiverval-Grignon?
PM2.5 concentration is currently 2.9 times the World Health Organization annual PM2.5 guideline value.
Health recommendations
 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 |
Pollen
What is the pollen count in Thiverval-Grignon today?
Index
None
 Tree None | 0% |
 Grass None | 0% |
 Weed None | 0% |
Source:
Open-Meteo.comHealth recommendations
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 |
Pollen
What is the pollen count in Thiverval-Grignon today?
Index
None
Tree None | 0% |
Grass None | 0% |
Weed None | 0% |
Source:
Open-Meteo.comMost polluted locations near Thiverval-Grignon
Worldwide AQI⁺ ranking
City ranking
Real-time France AQI⁺ city ranking
Historic air quality near Thiverval-Grignon
History
Historic air quality graph for Thiverval-Grignon
Historic air quality near Thiverval-Grignon
History
Historic air quality graph for Thiverval-Grignon
Most polluted locations near Thiverval-Grignon
Worldwide AQI⁺ rankingCity ranking
