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Air quality in Yamaguchi

Air quality index (AQI⁺) and PM2.5 air pollution in Yamaguchi • 01:43, Oct 30

Yamaguchi Prefecture Environmental Life Department Environmental Policy DivisionAtmospheric Environmental Regional Observation System (AEROS)
Yamaguchi Prefecture Environmental Life Department Environmental Policy DivisionAtmospheric Environmental Regional Observation System (AEROS)

Live most polluted city ranking

Real-time Yamaguchi most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of Japan

Waki

50

2
The national flag of Japan

Hikari

44

3
The national flag of Japan

Hofu

39

4
The national flag of Japan

Kudamatsu

39

5
The national flag of Japan

Yamaguchi

39

6
The national flag of Japan

Sanyoonoda

33

7
The national flag of Japan

Shunan

33

8
The national flag of Japan

Ube

33

9
The national flag of Japan

Iwakuni

28

10
The national flag of Japan

Mine

28

Live cleanest city ranking

Real-time Yamaguchi cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of Japan

Hagi

6

2
The national flag of Japan

Nagato

11

3
The national flag of Japan

Toyouracho Oaza Kogushi

17

4
The national flag of Japan

Iwakuni

28

5
The national flag of Japan

Mine

28

6
The national flag of Japan

Shimonoseki

28

7
The national flag of Japan

Yanai

28

8
The national flag of Japan

Sanyoonoda

33

9
The national flag of Japan

Shunan

33

10
The national flag of Japan

Ube

33

Wildfires in Yamaguchi

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 Yamaguchi?