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Air quality in Northern Great Plain

Air quality index (AQI⁺) and PM2.5 air pollution in Northern Great Plain • 07:05, Oct 29

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

Mikepercs

85

2
The national flag of Hungary

Debrecen

68

3
The national flag of Hungary

Nyíregyháza

62

Live cleanest city ranking

Real-time Northern Great Plain cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of Hungary

Nyíregyháza

62

2
The national flag of Hungary

Debrecen

68

3
The national flag of Hungary

Mikepercs

85

Wildfires in Northern Great Plain

Real-time information

Active fires

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Small group of people cycling in morning smog.
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India Air Quality Alert

Polluted skies of Almaty.
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October 28, 2026: Almaty among top 10 most polluted cities in the world

Busan Fireworks Festival
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Seasonal fireworks influence international air quality

Which is the most polluted city in Northern Great Plain?