What is the air quality in Karlstad?

Karlstad, Sweden has an annual US AQI of 41 (Reasonable) and average PM2.5 of 6.7 µg/m³, ranking #283 of 5856 cities. Main pollutant: PM2.5.

What is the cleanest month in Karlstad?

October is typically the cleanest month (AQI 34) and February the most polluted (AQI 47).

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
283	Karlstad, Sweden	Europe	AQI 41	PM2.5 6.7 µg/m³