What is the air quality in Davos?

Davos, Switzerland has an annual US AQI of 60 (Reasonable) and average PM2.5 of 10.4 µg/m³, ranking #2022 of 5856 cities. Main pollutant: PM2.5.

What is the cleanest month in Davos?

September is typically the cleanest month (AQI 49) and June the most polluted (AQI 68).

PM2.5: 1998–2024 (satellite). From satellite data, because no government monitor covers the city. Full sources are on the methodology page.

Global rank	City	Continent	AQI	PM2.5
2022	Davos, Switzerland	Europe	AQI 60	PM2.5 10.4 µg/m³