AddAir quality in Arosa
Air quality index (AQI⁺) and PM2.5 air pollution in Arosa • 1.7K Followers • 02:00, May 20 Local time
29*
US AQI⁺Good
Main pollutant:
O₃
70.5 µg/m³
5°
2 km/h
87 %
Hourly forecast
Arosa air quality index (AQI⁺) forecast
Daily forecast
Arosa air quality index (AQI⁺) forecast
| Today | 21 |  90% | 11° 5° |  15 km/h | 73% |
| Thu | 20 |  | 15° 5° | 13 km/h | 59% |
| Fri | 23 |  | 19° 5° | 13 km/h | 46% |
Air pollutants
What is the current air quality in Arosa?
PM2.5 concentration currently meets the WHO annual PM2.5 guideline.
Health recommendations
 Enjoy outdoor activities |
 Open your windows to bring clean, fresh air indoors Get a monitor |
Protect yourself from air pollution in Arosa
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 Arosa today?
Index
High
 Tree Low | 25% |
 Grass High | 75% |
 Weed None | 0% |
Source:
Open-Meteo.comHealth recommendations
Enjoy outdoor activities |
Open your windows to bring clean, fresh air indoors Get a monitor |
Pollen
What is the pollen count in Arosa today?
Index
High
Tree Low | 25% |
Grass High | 75% |
Weed None | 0% |
Source:
Open-Meteo.comProtect yourself from air pollution in Arosa
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 Arosa
Worldwide AQI⁺ ranking
Historic air quality near Arosa
History
Historic air quality graph for Arosa
Historic air quality near Arosa
History
Historic air quality graph for Arosa
Most polluted locations near Arosa
Worldwide AQI⁺ ranking
