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Air quality in Northern Great Plain

Air quality index (AQI⁺) and PM2.5 air pollution in Northern Great Plain • 17:54, Oct 20

Hungarian Air Quality NetworkIskola
Hungarian Air Quality NetworkIskola

Live most polluted city ranking

Real-time Northern Great Plain most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of Hungary

Nyíregyháza

86

2
The national flag of Hungary

Debrecen

62

3
The national flag of Hungary

Mikepercs

54

Live cleanest city ranking

Real-time Northern Great Plain cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of Hungary

Mikepercs

54

2
The national flag of Hungary

Debrecen

62

3
The national flag of Hungary

Nyíregyháza

86

Wildfires in Northern Great Plain

Real-time information

Active fires

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Polluted skies over Kuala Lumpur.
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October 20, 2026: Kuala Lumpur among top 10 most polluted cities in the world

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Wildfire Map Spotlight: Norte Fire, California

Forest fire.
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Wildfire Map Spotlight: Bryson Fire, Malibu, California

Which is the most polluted city in Northern Great Plain?