What is the air quality in Seinäjoki?

Seinäjoki, Finland has an annual US AQI of 36 (Reasonable) and average PM2.5 of 5.7 µg/m³, ranking #153 of 5856 cities. Main pollutant: PM2.5.

What is the cleanest month in Seinäjoki?

October is typically the cleanest month (AQI 30) and May the most polluted (AQI 42).

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
153	Seinäjoki, Finland	Europe	AQI 36	PM2.5 5.7 µg/m³