AddAir quality in Lier
Air quality index (AQI⁺) and PM2.5 air pollution in Lier • 773 Followers • 08:00, Sep 29 Local time
113
US AQI⁺Unhealthy for sensitive groups
Main pollutant:
PM2.5
40.4 µg/m³
21°
8 km/h
75 %
Hourly forecast
Lier air quality index (AQI⁺) forecast
Daily forecast
Lier air quality index (AQI⁺) forecast
| Today | 73 |  | 27° 15° |  12 km/h | 71% |
| Wed | 55 | | 25° 18° | 13 km/h | 70% |
| Thu | 43 | | 20° 13° | 17 km/h | 82% |
Air pollutants
What is the current air quality in Lier?
PM2.5 concentration is currently 8.1 times the World Health Organization annual PM2.5 guideline value.
Health recommendations
 Reduce outdoor exercise |
 Close your windows to avoid dirty outdoor air Get a monitor |
 Sensitive groups should wear a mask outdoors Get a mask |
 Run an air purifier Get an air purifier |
Protect yourself from air pollution in Lier
Monitor the air you breathe
Get accurate AirVisual air quality readings and real-time insights for cleaner air. Monitors that reveal pollution sources, highlight when air purifier use is needed.
Medical grade air purifiers
Trusted worldwide, the HealthPro Series uses HyperHEPA technology. Filters ultrafine particles other air purifiers miss, delivering medical-grade protection.
Powerful, stylish air purifiers
Compact and powerful, the Atem Series combines Swiss engineering with high-performance air purification, filtering ultrafine particles with HyperHEPA technology.
Pollen
What is the pollen count in Lier today?
Index
None
 Tree None | 0% |
 Grass None | 0% |
 Weed None | 0% |
Source:
Open-Meteo.comHealth recommendations
Reduce outdoor exercise |
Close your windows to avoid dirty outdoor air Get a monitor |
Sensitive groups should wear a mask outdoors Get a mask |
Run an air purifier Get an air purifier |
Pollen
What is the pollen count in Lier today?
Index
None
Tree None | 0% |
Grass None | 0% |
Weed None | 0% |
Source:
Open-Meteo.comProtect yourself from air pollution in Lier
Monitor the air you breathe
Get accurate AirVisual air quality readings and real-time insights for cleaner air. Monitors that reveal pollution sources, highlight when air purifier use is needed.
Medical grade air purifiers
Trusted worldwide, the HealthPro Series uses HyperHEPA technology. Filters ultrafine particles other air purifiers miss, delivering medical-grade protection.
Powerful, stylish air purifiers
Compact and powerful, the Atem Series combines Swiss engineering with high-performance air purification, filtering ultrafine particles with HyperHEPA technology.
Most polluted locations near Lier
Worldwide AQI⁺ ranking
Historic air quality near Lier
History
Historic air quality graph for Lier
Historic air quality near Lier
History
Historic air quality graph for Lier
Most polluted locations near Lier
Worldwide AQI⁺ ranking
Measure your own air quality
Get a monitor and contribute air quality data in your city.
