Air quality in Switzerland
Air quality index (AQI⁺) and PM2.5 air pollution in Switzerland • 20:33, Oct 12
Luftqualität in der Ostschweiz und in LiechtensteinHealth and Environment Department - City of ZurichLuftmessnetz der InnerschweizDie Kantone der NordwestschweizEnvironmental Observatory of Italian SwitzerlandCanton du ValaisTransalp'AIRBeide BaselRépublique et canton de GenèveCanton de VaudSC78Nationales Beobachtungsnetz fur LuftfremdstoffeIQAir GlobalStadt BernFabianMessstelle bei Schulhaus Berg ThalwilBernhardAvenue de. RochettazFrankCantone TicinoMarkWXYZ ZurichJean-François BrieferOffice for the Nature and Environment of the GrisonsBuergyRudyStazione DinoHFMGUnbekanntT9www.manu-webcam.chchristophe HA.A. PM2.5To-BChristian WeberUnité Énergie & Climat - Ville de CrissierGarnier Jean-PierreMelotti Planung GmbHUpper RhineAnonymous contributor
Luftqualität in der Ostschweiz und in LiechtensteinHealth and Environment Department - City of ZurichLuftmessnetz der InnerschweizDie Kantone der NordwestschweizEnvironmental Observatory of Italian SwitzerlandCanton du ValaisTransalp'AIRBeide BaselRépublique et canton de GenèveCanton de VaudSC78Nationales Beobachtungsnetz fur LuftfremdstoffeIQAir GlobalStadt BernFabianMessstelle bei Schulhaus Berg ThalwilBernhardAvenue de. RochettazFrankCantone TicinoMarkWXYZ ZurichJean-François BrieferOffice for the Nature and Environment of the GrisonsBuergyRudyStazione DinoHFMGUnbekanntT9www.manu-webcam.chchristophe HA.A. PM2.5To-BChristian WeberUnité Énergie & Climat - Ville de CrissierGarnier Jean-PierreMelotti Planung GmbHUpper RhineAnonymous contributor
Live most polluted city ranking
Real-time Switzerland most polluted city ranking
Live cleanest city ranking
Real-time Switzerland cleanest city ranking
2025 Switzerland air quality
2025 country air quality average
How polluted is Switzerland?
In 2025 in Switzerland, the annual PM2.5 concentration was 1.9 times the WHO annual PM2.5 guideline.
2025 AQI⁺ country ranking
Which country had the worst air quality in 2025?
Worldwide PM2.5 ranking
2025 Switzerland global rank in air pollution
98/143
Wildfires in Switzerland
Real-time information
Active fires
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