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World Japan Gunma

Air quality in Gunma

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

Last update at (local time)

LIVE AQI CITY RANKING

Real-time Gunma
Most polluted city ranking

#	city	US AQI
1	Takasaki	55
2	Maebashi	43
3	Annaka	41
4	Honcho	41
5	Iidacho	41
6	Kamiizumicho	39
7	Tatebayashi	39
8	Tomioka	39
9	Nakajuku	37
10	Kamiokimachi	35

(local time)

SEE WORLD AQI RANKING

AIR QUALITY DATA CONTRIBUTORS

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3 Contributors

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LIVE AQI CITY RANKING

Real-time Gunma
Cleanest city ranking

#	city	US AQI
1	Tsumagoi	23
2	Haramachi	33
3	Hirosawacho	33
4	Ota	33
5	Shibukawa	33
6	Kamiokimachi	35
7	Numata	35
8	Nakajuku	37
9	Kamiizumicho	39
10	Tatebayashi	39

(local time)

SEE WORLD AQI RANKING

3D animated air pollution map

Good

Moderate

Unhealthy for sensitive groups

Unhealthy

Very unhealthy

Hazardous

Gunma air quality data attribution

3Contributors

3 Government Contributors

Gunma Prefecture Environmental Forest Department Environment Conservation Division
10 stations
Atmospheric Environmental Regional Observation System (AEROS)
23 stations
Fukushima Prefecture Air Quality Information
1 station

3 Data sources

Which is the most polluted city in Gunma?

Air pollution data of cities in Gunma

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