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Air quality in Ostrobothnia

Air quality index (AQI⁺) and PM2.5 air pollution in Ostrobothnia • 23:51, Aug 08

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
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The national flag of Finland

Pietarsaari

12

Live cleanest city ranking

Real-time Ostrobothnia cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of Finland

Pietarsaari

12

Wildfires in Ostrobothnia

Real-time information

Active fires

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Wildfire Map Spotlight: Woodside Fire, California

Close-up of an intense, blazing wildfire.
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Wildfire Map Spotlight: Big Grass Fire, Oregon and Idaho

Intense forest fire.
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Wildfire Map Spotlight: Widemouth 2 Fire, Utah

Which is the most polluted city in Ostrobothnia?