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Air quality in Yamanashi

Air quality index (AQI⁺) and PM2.5 air pollution in Yamanashi • 13:20, Oct 29

Atmosphere Water Quality Preservation Section, Forestry Department, Yamanashi PrefectureAtmospheric Environmental Regional Observation System (AEROS)Tokyo Metropolis
Atmosphere Water Quality Preservation Section, Forestry Department, Yamanashi PrefectureAtmospheric Environmental Regional Observation System (AEROS)Tokyo Metropolis

Live most polluted city ranking

Real-time Yamanashi most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of Japan

Otsuki

47

2
The national flag of Japan

Chuo

44

3
The national flag of Japan

Yoshida

39

4
The national flag of Japan

Kofu

31

5
The national flag of Japan

Fuefuki

28

6
The national flag of Japan

Nirasaki

28

7
The national flag of Japan

Fujiyoshida

22

8
The national flag of Japan

Koshu

22

9
The national flag of Japan

Arata

17

10
The national flag of Japan

Nanbu

11

Live cleanest city ranking

Real-time Yamanashi cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of Japan

Nanbu

11

2
The national flag of Japan

Arata

17

3
The national flag of Japan

Fujiyoshida

22

4
The national flag of Japan

Koshu

22

5
The national flag of Japan

Fuefuki

28

6
The national flag of Japan

Nirasaki

28

7
The national flag of Japan

Kofu

31

8
The national flag of Japan

Yoshida

39

9
The national flag of Japan

Chuo

44

10
The national flag of Japan

Otsuki

47

Wildfires in Yamanashi

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 Yamanashi?