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Air quality in Gunma

Air quality index (AQI⁺) and PM2.5 air pollution in Gunma • 17:29, Sep 08

Gunma Prefecture Environmental Forest Department Environment Conservation DivisionAtmospheric Environmental Regional Observation System (AEROS)Fukushima Prefecture Air Quality Information
Gunma Prefecture Environmental Forest Department Environment Conservation DivisionAtmospheric Environmental Regional Observation System (AEROS)Fukushima Prefecture Air Quality Information

Live most polluted city ranking

Real-time Gunma most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of Japan

Tatebayashi

33

2
The national flag of Japan

Maebashi

28

3
The national flag of Japan

Ota

28

4
The national flag of Japan

Tomioka

28

5
The national flag of Japan

Shibukawa

22

6
The national flag of Japan

Haramachi

17

7
The national flag of Japan

Kamiokimachi

17

8
The national flag of Japan

Numata

17

9
The national flag of Japan

Tsumagoi

11

Live cleanest city ranking

Real-time Gunma cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of Japan

Tsumagoi

11

2
The national flag of Japan

Haramachi

17

3
The national flag of Japan

Kamiokimachi

17

4
The national flag of Japan

Numata

17

5
The national flag of Japan

Shibukawa

22

6
The national flag of Japan

Maebashi

28

7
The national flag of Japan

Ota

28

8
The national flag of Japan

Tomioka

28

9
The national flag of Japan

Tatebayashi

33

Wildfires in Gunma

Real-time information

Active fires

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Forest fire
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Wildfire Map Spotlight: Three Queens and King Fires, Washington

Atem Eco near a window
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Do you still need to ventilate if you use an air purifier?

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Wildfire Map Spotlight: Timber and Plaskett Fires, California

Which is the most polluted city in Gunma?