AddAir quality in Sion
Air quality index (AQI⁺) and PM2.5 air pollution in Sion • 7.6K Followers • 02:00, Jul 21 Local time
62
US AQI⁺Moderate
Main pollutant:
PM2.5
15 µg/m³
19°
6 km/h
47 %
Hourly forecast
Sion air quality index (AQI⁺) forecast
Daily forecast
Sion air quality index (AQI⁺) forecast
| Today | 52 |  | 27° 19° |  12 km/h | 37% |
| Wed | 54 | | 28° 16° | 9 km/h | 38% |
| Thu | 50 | | 26° 17° | 9 km/h | 34% |
Air pollutants
What is the current air quality in Sion?
PM2.5 concentration is currently 3 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 Sion today?
Index
Moderate
 Tree None | 0% |
 Grass Moderate | 50% |
 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 Sion today?
Index
Moderate
Tree None | 0% |
Grass Moderate | 50% |
Weed None | 0% |
Source:
Open-Meteo.comMost polluted locations near Sion
Worldwide AQI⁺ ranking
Historic air quality near Sion
History
Historic air quality graph for Sion
Historic air quality near Sion
History
Historic air quality graph for Sion
Most polluted locations near Sion
Worldwide AQI⁺ ranking
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