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Air quality in Gunma
Air quality index (AQI) and PM2.5 air pollution in Gunma
LIVE AQI CITY RANKING
Real-time Gunma
Most polluted city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Tomioka | 68 |
| 2 | Honcho | 66 |
| 3 | Takasaki | 66 |
| 4 | Tatebayashi | 64 |
| 5 | Kamiizumicho | 62 |
| 6 | Shibukawa | 61 |
| 7 | Annaka | 60 |
| 8 | Kaminote | 60 |
| 9 | Tsumagoi | 60 |
| 10 | Ota | 59 |
(local time)
SEE WORLD AQI RANKINGAIR QUALITY DATA CONTRIBUTORS
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LIVE AQI CITY RANKING
Real-time Gunma
Cleanest city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Maebashi | 52 |
| 2 | Nakajuku | 56 |
| 3 | Haramachi | 57 |
| 4 | Kamiokimachi | 57 |
| 5 | Numata | 57 |
| 6 | Hirosawacho | 58 |
| 7 | Iidacho | 58 |
| 8 | Ota | 59 |
| 9 | Annaka | 60 |
| 10 | Kaminote | 60 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
Good
Moderate
Unhealthy for sensitive groups
Unhealthy
Very unhealthy
Hazardous
News
The latest air quality news and resources.
Gunma air quality data attribution
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3 Government Contributors
Which is the most polluted city in Gunma?
AQI US, Metric