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Air quality in North Sumatra

Air quality index (AQI⁺) and PM2.5 air pollution in North Sumatra • 18:16, Sep 01

Indonesia Ministry of Environment and ForestryCentre for Environmental Systems Research
Indonesia Ministry of Environment and ForestryCentre for Environmental Systems Research

Live most polluted city ranking

Real-time North Sumatra most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of Indonesia

Deli Tua

109

2
The national flag of Indonesia

Medan

77

3
The national flag of Indonesia

Sunggal

76

4
The national flag of Indonesia

Kisaran

66

Live cleanest city ranking

Real-time North Sumatra cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of Indonesia

Kisaran

66

2
The national flag of Indonesia

Sunggal

76

3
The national flag of Indonesia

Medan

77

4
The national flag of Indonesia

Deli Tua

109

Wildfires in North Sumatra

Real-time information

Active fires

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IQAir Healthpro Plus XE in a living room
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Do air purifiers remove odors or just reduce them?

Dense forest burning.
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Wildfire Map Spotlight: Austin Fire, Oregon

Evening view of Portland.
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September 1, 2026: Portland among top 10 most polluted cities in the world

Which is the most polluted city in North Sumatra?