AddAir quality in Thiverval-Grignon
Air quality index (AQI⁺) and PM2.5 air pollution in Thiverval-Grignon • 11:00, Jun 12 Local time
53*
US AQI⁺Moderate
Main pollutant:
PM2.5
10.5 µg/m³
22°
23 km/h
76 %
Hourly forecast
Thiverval-Grignon air quality index (AQI⁺) forecast
Daily forecast
Thiverval-Grignon air quality index (AQI⁺) forecast
| Today | 55 |  | 22° 15° |  24 km/h | 75% |
| Sat | 51 |  | 24° 14° | 17 km/h | 64% |
| Sun | 20 | | 23° 9° | 18 km/h | 62% |
Air pollutants
What is the current air quality in Thiverval-Grignon?
PM2.5 concentration is currently 2.1 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 |
Protect yourself from air pollution in Thiverval-Grignon
Air Purifiers
Face Masks
Air Quality Monitors
Pollen
What is the pollen count in Thiverval-Grignon today?
Index
High
 Tree None | 0% |
 Grass High | 75% |
 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
High
Tree None | 0% |
Grass High | 75% |
Weed None | 0% |
Source:
Open-Meteo.comProtect yourself from air pollution in Thiverval-Grignon
Air Purifiers
Face Masks
Air Quality Monitors
Most 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
