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Air quality in Kumamoto

Air quality index (AQI⁺) and PM2.5 air pollution in Kumamoto • 10:31, Sep 01

Atmospheric Environmental Regional Observation System (AEROS)Anonymous contributor
Atmospheric Environmental Regional Observation System (AEROS)Anonymous contributor

Live most polluted city ranking

Real-time Kumamoto most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of Japan

Arao

53

2
The national flag of Japan

Yatsushiro

42

3
The national flag of Japan

Amakusa

28

4
The national flag of Japan

Kikuchi

28

5
The national flag of Japan

Uto

28

6
The national flag of Japan

Hikimizu

22

7
The national flag of Japan

Hitoyoshi

22

8
The national flag of Japan

Tamana

22

9
The national flag of Japan

Aso

17

10
The national flag of Japan

Minamata

17

Live cleanest city ranking

Real-time Kumamoto cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of Japan

Kamiamakusa

0

2
The national flag of Japan

Iwashita

6

3
The national flag of Japan

Miyazono

11

4
The national flag of Japan

Kumamoto

12

5
The national flag of Japan

Aso

17

6
The national flag of Japan

Minamata

17

7
The national flag of Japan

Hikimizu

22

8
The national flag of Japan

Hitoyoshi

22

9
The national flag of Japan

Tamana

22

10
The national flag of Japan

Amakusa

28

Wildfires in Kumamoto

Real-time information

Active fires

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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

Fire burning dry long grass.
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Wildfire Map Spotlight: Cottonwood Fire, Utah

Which is the most polluted city in Kumamoto?