Air quality in Arosa
Air quality index (AQI⁺) and PM2.5 air pollution in Arosa • 1.8K Followers • 18:00, Jul 22 Local time
42*
US AQI⁺Good
Main pollutant:
O₃
91.4 µg/m³
14°
15 km/h
42 %
Hourly forecast
Arosa air quality index (AQI⁺) forecast
Daily forecast
Arosa air quality index (AQI⁺) forecast
| Today | 37 | 18° 5° | 17 km/h | 52% | |
| Thu | 38 | 16° 8° | 17 km/h | 54% | |
| Fri | 35 | 20° 6° | 17 km/h | 43% |
Air pollutants
What is the current air quality in Arosa?
PM2.5 concentration is currently 1.1 times the World Health Organization annual PM2.5 guideline value.
Health recommendations
Enjoy outdoor activities |
Open your windows to bring clean, fresh air indoors Get a monitor |
Protect yourself from air pollution in Arosa
Pollen
What is the pollen count in Arosa today?
Index
Moderate
Tree None | 0% |
Grass Moderate | 50% |
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
Moderate
Tree None | 0% |
Grass Moderate | 50% |
Weed None | 0% |
Source:
Open-Meteo.comProtect yourself from air pollution in Arosa
Most polluted locations near Arosa
Worldwide AQI⁺ rankingHistoric air quality near Arosa
History
Historic air quality graph for Arosa
Historic air quality near Arosa
History
Historic air quality graph for Arosa

















