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World Japan Yamanashi

Air quality in Yamanashi

Air quality index (AQI) and PM2.5 air pollution in Yamanashi

Last update at (local time)

LIVE AQI CITY RANKING

Real-time Yamanashi
Most polluted city ranking

#	city	US AQI
1	Otsuki	62
2	Fujimi	61
3	Nirasaki	53
4	Kofu	50
5	Fujiyoshida	45
6	Nanbu	45
7	Arata	41
8	Chuo	37
9	Yoshida	33
10	Koshu	10

(local time)

SEE WORLD AQI RANKING

AIR QUALITY DATA CONTRIBUTORS

13 Stations operated by

3 Contributors

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LIVE AQI CITY RANKING

Real-time Yamanashi
Cleanest city ranking

#	city	US AQI
1	Koshu	10
2	Yoshida	33
3	Chuo	37
4	Arata	41
5	Fujiyoshida	45
6	Nanbu	45
7	Kofu	50
8	Nirasaki	53
9	Fujimi	61
10	Otsuki	62

(local time)

SEE WORLD AQI RANKING

3D animated air pollution map

Good

Moderate

Unhealthy for sensitive groups

Unhealthy

Very unhealthy

Hazardous

Yamanashi air quality data attribution

3Contributors

3 Government Contributors

Atmospheric Environmental Regional Observation System (AEROS)
12 stations
Atmosphere Water Quality Preservation Section, Forestry Department, Yamanashi Prefecture
4 stations
Tokyo Metropolis
1 station

3 Data sources

Which is the most polluted city in Yamanashi?

Air pollution data of cities in Yamanashi

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