WorldArrow icon
Arrow iconOstrobothnia

Air quality in Ostrobothnia

Air quality index (AQI⁺) and PM2.5 air pollution in Ostrobothnia • 17:16, Aug 22

Pietarsaaren seudun verkkoIlmatieteen Laitos - The Finnish Meteorological Institute
Pietarsaaren seudun verkkoIlmatieteen Laitos - The Finnish Meteorological Institute

Live most polluted city ranking

Real-time Ostrobothnia most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of Finland

Pietarsaari

25

Live cleanest city ranking

Real-time Ostrobothnia cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of Finland

Pietarsaari

25

Wildfires in Ostrobothnia

Real-time information

Active fires

--

Forest fire.
external link icon

Wildfire Map Spotlight: Sand Creek and Bobcat Lakes Fires, Montana

Close-up of an intense, blazing wildfire.
external link icon

Wildfire Map Spotlight: Big Grass Fire, Oregon and Idaho

Forest fire.
external link icon

Wildfire Map Spotlight: Kaiser Canyon Fire, Washington

Which is the most polluted city in Ostrobothnia?