WorldArrow icon
Arrow iconGunma

Air quality in Gunma

Air quality index (AQI⁺) and PM2.5 air pollution in Gunma • 10:57, Aug 14

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

Tomioka

39

2
The national flag of Japan

Kamiokimachi

28

3
The national flag of Japan

Maebashi

28

4
The national flag of Japan

Numata

28

5
The national flag of Japan

Shibukawa

22

6
The national flag of Japan

Tatebayashi

22

7
The national flag of Japan

Haramachi

17

8
The national flag of Japan

Ota

17

9
The national flag of Japan

Tsumagoi

17

Live cleanest city ranking

Real-time Gunma cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of Japan

Haramachi

17

2
The national flag of Japan

Ota

17

3
The national flag of Japan

Tsumagoi

17

4
The national flag of Japan

Shibukawa

22

5
The national flag of Japan

Tatebayashi

22

6
The national flag of Japan

Kamiokimachi

28

7
The national flag of Japan

Maebashi

28

8
The national flag of Japan

Numata

28

9
The national flag of Japan

Tomioka

39

Wildfires in Gunma

Real-time information

Active fires

--

Wildfire at night.
external link icon

Wildfire Map Spotlight: Bug and Stallion Fires, Nevada

Close-up of an intense, blazing wildfire.
external link icon

Wildfire Map Spotlight: Big Grass Fire, Oregon and Idaho

Forest fire.
external link icon

Wildfire Map Spotlight: Kaiser Canyon Fire, Washington

Which is the most polluted city in Gunma?