WorldArrow icon
Arrow iconGunma

Air quality in Gunma

Air quality index (AQI⁺) and PM2.5 air pollution in Gunma • 11:09, Oct 06

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

Kamiokimachi

39

2
The national flag of Japan

Haramachi

28

3
The national flag of Japan

Shibukawa

28

4
The national flag of Japan

Tsumagoi

28

5
The national flag of Japan

Ota

22

6
The national flag of Japan

Tomioka

22

7
The national flag of Japan

Tatebayashi

17

8
The national flag of Japan

Maebashi

11

9
The national flag of Japan

Numata

6

Live cleanest city ranking

Real-time Gunma cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of Japan

Numata

6

2
The national flag of Japan

Maebashi

11

3
The national flag of Japan

Tatebayashi

17

4
The national flag of Japan

Ota

22

5
The national flag of Japan

Tomioka

22

6
The national flag of Japan

Haramachi

28

7
The national flag of Japan

Shibukawa

28

8
The national flag of Japan

Tsumagoi

28

9
The national flag of Japan

Kamiokimachi

39

Wildfires in Gunma

Real-time information

Active fires

--

Forest fire.
external link icon

Wildfire Map Spotlight: Dome Fire, Yosemite National Park, California

Dry grass burning.
external link icon

Wildfire Map Spotlight: Bouquet Fire, California

external link icon

Indoor Air Quality Alert: Northeast Spain Flash Flooding

Which is the most polluted city in Gunma?